# brain icon

Brain. Gentleface icon, drawn on the 16 px pixel grid. Free, MIT licensed. Page: https://gentleface.com/icons/brain

- Category: AI & automation
- Use it for: brain, mind, intelligence, thinking, cognition, neurology
- Tags: brain, mind, intelligence, thinking, cognition, neurology, smart, memory, ai, machine-learning, psychology
- Family: brain-circuit, brain-gear, brain-sparkle
- Component name: BrainIcon
- Added: 2026-10-14
- Changed: 2026-10-15 (16 px redrawn)

## Alternatives

- `head-heart`: mental health, therapy or psychology
- `brain-sparkle`: AI reasoning, e.g. a think-longer toggle
- `lightbulb`: an idea or tip

## Not for

- mental health (use `head-heart`): brain stays AI and thinking

## Files

Each SVG is 16 × 16 with fill="currentColor". Keep it at 16 px or an exact multiple (32, 48) on whole pixels: a fractional size or position blurs it.

- line-round: https://gentleface.com/svg/line-round/16/brain.svg · PNG https://gentleface.com/png/line-round/16/brain.png · https://gentleface.com/png/line-round/32/brain.png · https://gentleface.com/png/line-round/48/brain.png
- line-soft: https://gentleface.com/svg/line-soft/16/brain.svg · PNG https://gentleface.com/png/line-soft/16/brain.png · https://gentleface.com/png/line-soft/32/brain.png · https://gentleface.com/png/line-soft/48/brain.png
- line-sharp: https://gentleface.com/svg/line-sharp/16/brain.svg · PNG https://gentleface.com/png/line-sharp/16/brain.png · https://gentleface.com/png/line-sharp/32/brain.png · https://gentleface.com/png/line-sharp/48/brain.png
- solid-round: https://gentleface.com/svg/solid-round/16/brain.svg · PNG https://gentleface.com/png/solid-round/16/brain.png · https://gentleface.com/png/solid-round/32/brain.png · https://gentleface.com/png/solid-round/48/brain.png
- solid-soft: https://gentleface.com/svg/solid-soft/16/brain.svg · PNG https://gentleface.com/png/solid-soft/16/brain.png · https://gentleface.com/png/solid-soft/32/brain.png · https://gentleface.com/png/solid-soft/48/brain.png
- solid-sharp: https://gentleface.com/svg/solid-sharp/16/brain.svg · PNG https://gentleface.com/png/solid-sharp/16/brain.png · https://gentleface.com/png/solid-sharp/32/brain.png · https://gentleface.com/png/solid-sharp/48/brain.png

The SVG of every style: https://gentleface.com/icons/brain.json (`svg`).

## Code (line-round)

The snippets are decorative (aria-hidden). For an icon that carries meaning on its own, such as an icon-only button, label the button, or give the SVG role="img" and an aria-label. For another style, take its SVG from the JSON and swap the path `d`.

### SVG

```svg
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="currentColor" aria-hidden="true"><path d="M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z"/></svg>
```

### React

```tsx
// Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain
import type { SVGProps } from 'react';

export function BrainIcon(props: SVGProps<SVGSVGElement>) {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width={16} height={16} viewBox="0 0 16 16" fill="currentColor" aria-hidden="true" {...props}>
      <path d="M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z" />
    </svg>
  );
}
```

### Vue

```vue
<!-- Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain -->
<template>
  <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="currentColor" aria-hidden="true">
    <path d="M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z" />
  </svg>
</template>
```

### Svelte

```svelte
<!-- Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain -->
<script>
  let props = $props();
</script>

<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="currentColor" aria-hidden="true" {...props}>
  <path d="M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z" />
</svg>
```

### HTML img

```html
<!-- Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain. An <img> can't take currentColor: it draws black. Inline the SVG or use the CSS mask to color it. -->
<img src="https://gentleface.com/svg/line-round/16/brain.svg" width="16" height="16" alt="">
```

### CSS

```css
/* Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain. Takes the text color. */
.icon-brain {
  display: inline-block;
  width: 16px;
  height: 16px;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='currentColor'%3E%3Cpath d='M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z'/%3E%3C/svg%3E") center / 16px 16px no-repeat;
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}
```

### Data URL

```text
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```

### Sprite

```html
<!-- Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain
     Every icon of this style in one file: https://gentleface.com/sprite/line-round.svg
     Serve it from your own origin: <use> does not load from another origin. -->
<svg width="16" height="16" aria-hidden="true"><use href="/sprite/line-round.svg#brain"/></svg>
```

### SwiftUI

```swift
// Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain
import SwiftUI

struct BrainIcon: Shape {
    func path(in rect: CGRect) -> Path {
        var p = Path()
        p.move(to: CGPoint(x: 3.087, y: 3.283))
        p.addCurve(to: CGPoint(x: 3.489, y: 2.358), control1: CGPoint(x: 3.168, y: 2.952), control2: CGPoint(x: 3.302, y: 2.644))
        p.addCurve(to: CGPoint(x: 4.132, y: 1.652), control1: CGPoint(x: 3.666, y: 2.088), control2: CGPoint(x: 3.88, y: 1.853))
        p.addCurve(to: CGPoint(x: 4.965, y: 1.184), control1: CGPoint(x: 4.385, y: 1.451), control2: CGPoint(x: 4.662, y: 1.295))
        p.addCurve(to: CGPoint(x: 5.957, y: 1), control1: CGPoint(x: 5.285, y: 1.066), control2: CGPoint(x: 5.616, y: 1.005))
        p.addCurve(to: CGPoint(x: 6.954, y: 1.156), control1: CGPoint(x: 6.299, y: 0.995), control2: CGPoint(x: 6.631, y: 1.047))
        p.addCurve(to: CGPoint(x: 7.5, y: 1.402), control1: CGPoint(x: 7.146, y: 1.22), control2: CGPoint(x: 7.327, y: 1.302))
        p.addCurve(to: CGPoint(x: 8.046, y: 1.156), control1: CGPoint(x: 7.673, y: 1.302), control2: CGPoint(x: 7.854, y: 1.22))
        p.addCurve(to: CGPoint(x: 9.043, y: 1), control1: CGPoint(x: 8.369, y: 1.047), control2: CGPoint(x: 8.701, y: 0.995))
        p.addCurve(to: CGPoint(x: 10.035, y: 1.184), control1: CGPoint(x: 9.384, y: 1.005), control2: CGPoint(x: 9.715, y: 1.066))
        p.addCurve(to: CGPoint(x: 10.868, y: 1.652), control1: CGPoint(x: 10.338, y: 1.295), control2: CGPoint(x: 10.615, y: 1.451))
        p.addCurve(to: CGPoint(x: 11.511, y: 2.358), control1: CGPoint(x: 11.12, y: 1.853), control2: CGPoint(x: 11.334, y: 2.088))
        p.addCurve(to: CGPoint(x: 11.913, y: 3.283), control1: CGPoint(x: 11.698, y: 2.644), control2: CGPoint(x: 11.832, y: 2.952))
        p.addCurve(to: CGPoint(x: 11.986, y: 4.29), control1: CGPoint(x: 11.995, y: 3.615), control2: CGPoint(x: 12.019, y: 3.95))
        p.addCurve(to: CGPoint(x: 11.952, y: 4.538), control1: CGPoint(x: 11.978, y: 4.374), control2: CGPoint(x: 11.966, y: 4.456))
        p.addCurve(to: CGPoint(x: 12.752, y: 4.836), control1: CGPoint(x: 12.229, y: 4.588), control2: CGPoint(x: 12.495, y: 4.688))
        p.addCurve(to: CGPoint(x: 13.788, y: 5.992), control1: CGPoint(x: 13.223, y: 5.109), control2: CGPoint(x: 13.568, y: 5.494))
        p.addCurve(to: CGPoint(x: 13.942, y: 7.537), control1: CGPoint(x: 14.007, y: 6.491), control2: CGPoint(x: 14.059, y: 7.006))
        p.addCurve(to: CGPoint(x: 13.502, y: 8.501), control1: CGPoint(x: 13.862, y: 7.898), control2: CGPoint(x: 13.716, y: 8.219))
        p.addCurve(to: CGPoint(x: 13.884, y: 9.246), control1: CGPoint(x: 13.67, y: 8.723), control2: CGPoint(x: 13.797, y: 8.971))
        p.addCurve(to: CGPoint(x: 13.931, y: 10.583), control1: CGPoint(x: 14.023, y: 9.687), control2: CGPoint(x: 14.039, y: 10.133))
        p.addCurve(to: CGPoint(x: 13.283, y: 11.753), control1: CGPoint(x: 13.823, y: 11.033), control2: CGPoint(x: 13.607, y: 11.423))
        p.addCurve(to: CGPoint(x: 12.485, y: 12.299), control1: CGPoint(x: 13.049, y: 11.99), control2: CGPoint(x: 12.783, y: 12.172))
        p.addCurve(to: CGPoint(x: 12.381, y: 12.835), control1: CGPoint(x: 12.467, y: 12.48), control2: CGPoint(x: 12.433, y: 12.658))
        p.addCurve(to: CGPoint(x: 11.967, y: 13.708), control1: CGPoint(x: 12.291, y: 13.148), control2: CGPoint(x: 12.152, y: 13.439))
        p.addCurve(to: CGPoint(x: 11.296, y: 14.403), control1: CGPoint(x: 11.781, y: 13.976), control2: CGPoint(x: 11.557, y: 14.208))
        p.addCurve(to: CGPoint(x: 10.485, y: 14.834), control1: CGPoint(x: 11.048, y: 14.589), control2: CGPoint(x: 10.777, y: 14.732))
        p.addCurve(to: CGPoint(x: 9.581, y: 14.999), control1: CGPoint(x: 10.192, y: 14.936), control2: CGPoint(x: 9.891, y: 14.991))
        p.addCurve(to: CGPoint(x: 8.624, y: 14.869), control1: CGPoint(x: 9.255, y: 15.008), control2: CGPoint(x: 8.936, y: 14.964))
        p.addCurve(to: CGPoint(x: 7.757, y: 14.442), control1: CGPoint(x: 8.312, y: 14.774), control2: CGPoint(x: 8.023, y: 14.631))
        p.addCurve(to: CGPoint(x: 7.5, y: 14.236), control1: CGPoint(x: 7.667, y: 14.378), control2: CGPoint(x: 7.581, y: 14.309))
        p.addCurve(to: CGPoint(x: 7.243, y: 14.442), control1: CGPoint(x: 7.419, y: 14.309), control2: CGPoint(x: 7.333, y: 14.378))
        p.addCurve(to: CGPoint(x: 6.376, y: 14.869), control1: CGPoint(x: 6.977, y: 14.631), control2: CGPoint(x: 6.688, y: 14.774))
        p.addCurve(to: CGPoint(x: 5.419, y: 14.999), control1: CGPoint(x: 6.064, y: 14.964), control2: CGPoint(x: 5.745, y: 15.008))
        p.addCurve(to: CGPoint(x: 4.515, y: 14.834), control1: CGPoint(x: 5.109, y: 14.991), control2: CGPoint(x: 4.808, y: 14.936))
        p.addCurve(to: CGPoint(x: 3.704, y: 14.403), control1: CGPoint(x: 4.223, y: 14.732), control2: CGPoint(x: 3.952, y: 14.589))
        p.addCurve(to: CGPoint(x: 3.033, y: 13.708), control1: CGPoint(x: 3.443, y: 14.208), control2: CGPoint(x: 3.219, y: 13.976))
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        p.addCurve(to: CGPoint(x: 2.515, y: 12.299), control1: CGPoint(x: 2.567, y: 12.658), control2: CGPoint(x: 2.533, y: 12.48))
        p.addCurve(to: CGPoint(x: 1.717, y: 11.753), control1: CGPoint(x: 2.217, y: 12.172), control2: CGPoint(x: 1.951, y: 11.99))
        p.addCurve(to: CGPoint(x: 1.069, y: 10.583), control1: CGPoint(x: 1.393, y: 11.423), control2: CGPoint(x: 1.177, y: 11.033))
        p.addCurve(to: CGPoint(x: 1.116, y: 9.246), control1: CGPoint(x: 0.961, y: 10.133), control2: CGPoint(x: 0.977, y: 9.687))
        p.addCurve(to: CGPoint(x: 1.498, y: 8.501), control1: CGPoint(x: 1.203, y: 8.971), control2: CGPoint(x: 1.33, y: 8.723))
        p.addCurve(to: CGPoint(x: 1.058, y: 7.537), control1: CGPoint(x: 1.284, y: 8.219), control2: CGPoint(x: 1.138, y: 7.898))
        p.addCurve(to: CGPoint(x: 1.212, y: 5.992), control1: CGPoint(x: 0.941, y: 7.006), control2: CGPoint(x: 0.993, y: 6.491))
        p.addCurve(to: CGPoint(x: 2.248, y: 4.836), control1: CGPoint(x: 1.432, y: 5.494), control2: CGPoint(x: 1.777, y: 5.109))
        p.addCurve(to: CGPoint(x: 3.048, y: 4.538), control1: CGPoint(x: 2.505, y: 4.688), control2: CGPoint(x: 2.771, y: 4.588))
        p.addCurve(to: CGPoint(x: 3.014, y: 4.29), control1: CGPoint(x: 3.034, y: 4.456), control2: CGPoint(x: 3.022, y: 4.374))
        p.addCurve(to: CGPoint(x: 3.087, y: 3.283), control1: CGPoint(x: 2.981, y: 3.95), control2: CGPoint(x: 3.005, y: 3.615))
        p.closeSubpath()
        p.move(to: CGPoint(x: 9.856, y: 4.144))
        p.addCurve(to: CGPoint(x: 10, y: 4.5), control1: CGPoint(x: 9.952, y: 4.241), control2: CGPoint(x: 10, y: 4.359))
        p.addCurve(to: CGPoint(x: 9.856, y: 4.856), control1: CGPoint(x: 10, y: 4.641), control2: CGPoint(x: 9.952, y: 4.759))
        p.addCurve(to: CGPoint(x: 9.5, y: 5), control1: CGPoint(x: 9.759, y: 4.952), control2: CGPoint(x: 9.641, y: 5))
        p.addLine(to: CGPoint(x: 8, y: 5))
        p.addLine(to: CGPoint(x: 8, y: 10))
        p.addLine(to: CGPoint(x: 8.5, y: 10))
        p.addCurve(to: CGPoint(x: 8.854, y: 9.854), control1: CGPoint(x: 8.638, y: 10), control2: CGPoint(x: 8.756, y: 9.951))
        p.addCurve(to: CGPoint(x: 9, y: 9.5), control1: CGPoint(x: 8.951, y: 9.756), control2: CGPoint(x: 9, y: 9.638))
        p.addLine(to: CGPoint(x: 9, y: 8.5))
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        p.addCurve(to: CGPoint(x: 9.5, y: 8), control1: CGPoint(x: 9.241, y: 8.048), control2: CGPoint(x: 9.359, y: 8))
        p.addCurve(to: CGPoint(x: 9.856, y: 8.144), control1: CGPoint(x: 9.641, y: 8), control2: CGPoint(x: 9.759, y: 8.048))
        p.addCurve(to: CGPoint(x: 10, y: 8.5), control1: CGPoint(x: 9.952, y: 8.241), control2: CGPoint(x: 10, y: 8.359))
        p.addLine(to: CGPoint(x: 10, y: 9.5))
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        p.addCurve(to: CGPoint(x: 8.5, y: 11), control1: CGPoint(x: 8.875, y: 10.965), control2: CGPoint(x: 8.691, y: 11))
        p.addLine(to: CGPoint(x: 8, y: 11))
        p.addLine(to: CGPoint(x: 8, y: 13.324))
        p.addCurve(to: CGPoint(x: 8.916, y: 13.913), control1: CGPoint(x: 8.246, y: 13.605), control2: CGPoint(x: 8.551, y: 13.801))
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        p.addCurve(to: CGPoint(x: 11.499, y: 11.949), control1: CGPoint(x: 11.392, y: 12.781), control2: CGPoint(x: 11.51, y: 12.384))
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        p.addCurve(to: CGPoint(x: 12.57, y: 11.052), control1: CGPoint(x: 12.143, y: 11.383), control2: CGPoint(x: 12.375, y: 11.25))
        p.addCurve(to: CGPoint(x: 12.959, y: 10.35), control1: CGPoint(x: 12.764, y: 10.854), control2: CGPoint(x: 12.894, y: 10.62))
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        p.addCurve(to: CGPoint(x: 12.608, y: 8.988), control1: CGPoint(x: 12.863, y: 9.335), control2: CGPoint(x: 12.755, y: 9.149))
        p.addCurve(to: CGPoint(x: 12.5, y: 9), control1: CGPoint(x: 12.572, y: 8.996), control2: CGPoint(x: 12.536, y: 9))
        p.addLine(to: CGPoint(x: 11.5, y: 9))
        p.addCurve(to: CGPoint(x: 11.144, y: 8.856), control1: CGPoint(x: 11.359, y: 9), control2: CGPoint(x: 11.241, y: 8.952))
        p.addCurve(to: CGPoint(x: 11, y: 8.5), control1: CGPoint(x: 11.048, y: 8.759), control2: CGPoint(x: 11, y: 8.641))
        p.addCurve(to: CGPoint(x: 11.144, y: 8.144), control1: CGPoint(x: 11, y: 8.359), control2: CGPoint(x: 11.048, y: 8.241))
        p.addCurve(to: CGPoint(x: 11.5, y: 8), control1: CGPoint(x: 11.241, y: 8.048), control2: CGPoint(x: 11.359, y: 8))
        p.addLine(to: CGPoint(x: 12.5, y: 8))
        p.addCurve(to: CGPoint(x: 12.608, y: 8.012), control1: CGPoint(x: 12.536, y: 8), control2: CGPoint(x: 12.573, y: 8.004))
        p.addCurve(to: CGPoint(x: 12.965, y: 7.322), control1: CGPoint(x: 12.788, y: 7.818), control2: CGPoint(x: 12.907, y: 7.588))
        p.addCurve(to: CGPoint(x: 12.873, y: 6.395), control1: CGPoint(x: 13.035, y: 7.003), control2: CGPoint(x: 13.004, y: 6.694))
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        p.addCurve(to: CGPoint(x: 11.34, y: 5.509), control1: CGPoint(x: 11.968, y: 5.538), control2: CGPoint(x: 11.665, y: 5.474))
        p.addCurve(to: CGPoint(x: 11.084, y: 5.469), control1: CGPoint(x: 11.251, y: 5.518), control2: CGPoint(x: 11.166, y: 5.505))
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        p.addCurve(to: CGPoint(x: 10.829, y: 4.809), control1: CGPoint(x: 10.77, y: 5.063), control2: CGPoint(x: 10.773, y: 4.935))
        p.addCurve(to: CGPoint(x: 10.942, y: 3.522), control1: CGPoint(x: 11.013, y: 4.393), control2: CGPoint(x: 11.051, y: 3.964))
        p.addCurve(to: CGPoint(x: 10.245, y: 2.435), control1: CGPoint(x: 10.834, y: 3.08), control2: CGPoint(x: 10.601, y: 2.718))
        p.addCurve(to: CGPoint(x: 9.028, y: 2), control1: CGPoint(x: 9.889, y: 2.151), control2: CGPoint(x: 9.483, y: 2.007))
        p.addCurve(to: CGPoint(x: 8, y: 2.267), control1: CGPoint(x: 8.655, y: 1.995), control2: CGPoint(x: 8.312, y: 2.084))
        p.addLine(to: CGPoint(x: 8, y: 4))
        p.addLine(to: CGPoint(x: 9.5, y: 4))
        p.addCurve(to: CGPoint(x: 9.856, y: 4.144), control1: CGPoint(x: 9.641, y: 4), control2: CGPoint(x: 9.759, y: 4.048))
        p.closeSubpath()
        p.move(to: CGPoint(x: 3.856, y: 8.144))
        p.addCurve(to: CGPoint(x: 4, y: 8.5), control1: CGPoint(x: 3.952, y: 8.241), control2: CGPoint(x: 4, y: 8.359))
        p.addCurve(to: CGPoint(x: 3.856, y: 8.856), control1: CGPoint(x: 4, y: 8.641), control2: CGPoint(x: 3.952, y: 8.759))
        p.addCurve(to: CGPoint(x: 3.5, y: 9), control1: CGPoint(x: 3.759, y: 8.952), control2: CGPoint(x: 3.641, y: 9))
        p.addLine(to: CGPoint(x: 2.5, y: 9))
        p.addCurve(to: CGPoint(x: 2.392, y: 8.988), control1: CGPoint(x: 2.464, y: 9), control2: CGPoint(x: 2.428, y: 8.996))
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        p.addCurve(to: CGPoint(x: 2.041, y: 10.35), control1: CGPoint(x: 1.986, y: 9.812), control2: CGPoint(x: 1.977, y: 10.08))
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        p.addCurve(to: CGPoint(x: 3.126, y: 11.453), control1: CGPoint(x: 2.625, y: 11.25), control2: CGPoint(x: 2.857, y: 11.383))
        p.addCurve(to: CGPoint(x: 3.401, y: 11.635), control1: CGPoint(x: 3.24, y: 11.482), control2: CGPoint(x: 3.332, y: 11.543))
        p.addCurve(to: CGPoint(x: 3.501, y: 11.949), control1: CGPoint(x: 3.47, y: 11.726), control2: CGPoint(x: 3.504, y: 11.831))
        p.addCurve(to: CGPoint(x: 3.856, y: 13.138), control1: CGPoint(x: 3.49, y: 12.384), control2: CGPoint(x: 3.608, y: 12.781))
        p.addCurve(to: CGPoint(x: 4.844, y: 13.889), control1: CGPoint(x: 4.103, y: 13.496), control2: CGPoint(x: 4.433, y: 13.746))
        p.addCurve(to: CGPoint(x: 6.084, y: 13.913), control1: CGPoint(x: 5.255, y: 14.032), control2: CGPoint(x: 5.668, y: 14.04))
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        p.addLine(to: CGPoint(x: 7, y: 12))
        p.addLine(to: CGPoint(x: 5.5, y: 12))
        p.addCurve(to: CGPoint(x: 5.144, y: 11.856), control1: CGPoint(x: 5.359, y: 12), control2: CGPoint(x: 5.241, y: 11.952))
        p.addCurve(to: CGPoint(x: 5, y: 11.5), control1: CGPoint(x: 5.048, y: 11.759), control2: CGPoint(x: 5, y: 11.641))
        p.addCurve(to: CGPoint(x: 5.144, y: 11.144), control1: CGPoint(x: 5, y: 11.359), control2: CGPoint(x: 5.048, y: 11.241))
        p.addCurve(to: CGPoint(x: 5.5, y: 11), control1: CGPoint(x: 5.241, y: 11.048), control2: CGPoint(x: 5.359, y: 11))
        p.addLine(to: CGPoint(x: 7, y: 11))
        p.addLine(to: CGPoint(x: 7, y: 6))
        p.addLine(to: CGPoint(x: 6.5, y: 6))
        p.addCurve(to: CGPoint(x: 6.146, y: 6.146), control1: CGPoint(x: 6.362, y: 6), control2: CGPoint(x: 6.244, y: 6.049))
        p.addCurve(to: CGPoint(x: 6, y: 6.5), control1: CGPoint(x: 6.049, y: 6.244), control2: CGPoint(x: 6, y: 6.362))
        p.addLine(to: CGPoint(x: 6, y: 7.5))
        p.addCurve(to: CGPoint(x: 5.856, y: 7.856), control1: CGPoint(x: 6, y: 7.641), control2: CGPoint(x: 5.952, y: 7.759))
        p.addCurve(to: CGPoint(x: 5.5, y: 8), control1: CGPoint(x: 5.759, y: 7.952), control2: CGPoint(x: 5.641, y: 8))
        p.addCurve(to: CGPoint(x: 5.144, y: 7.856), control1: CGPoint(x: 5.359, y: 8), control2: CGPoint(x: 5.241, y: 7.952))
        p.addCurve(to: CGPoint(x: 5, y: 7.5), control1: CGPoint(x: 5.048, y: 7.759), control2: CGPoint(x: 5, y: 7.641))
        p.addLine(to: CGPoint(x: 5, y: 6.5))
        p.addCurve(to: CGPoint(x: 5.105, y: 5.948), control1: CGPoint(x: 5, y: 6.309), control2: CGPoint(x: 5.035, y: 6.125))
        p.addCurve(to: CGPoint(x: 5.439, y: 5.439), control1: CGPoint(x: 5.182, y: 5.755), control2: CGPoint(x: 5.293, y: 5.586))
        p.addCurve(to: CGPoint(x: 5.948, y: 5.105), control1: CGPoint(x: 5.586, y: 5.293), control2: CGPoint(x: 5.755, y: 5.182))
        p.addCurve(to: CGPoint(x: 6.5, y: 5), control1: CGPoint(x: 6.125, y: 5.035), control2: CGPoint(x: 6.309, y: 5))
        p.addLine(to: CGPoint(x: 7, y: 5))
        p.addLine(to: CGPoint(x: 7, y: 2.267))
        p.addCurve(to: CGPoint(x: 5.972, y: 2), control1: CGPoint(x: 6.688, y: 2.084), control2: CGPoint(x: 6.345, y: 1.995))
        p.addCurve(to: CGPoint(x: 4.755, y: 2.435), control1: CGPoint(x: 5.517, y: 2.007), control2: CGPoint(x: 5.111, y: 2.151))
        p.addCurve(to: CGPoint(x: 4.058, y: 3.522), control1: CGPoint(x: 4.399, y: 2.718), control2: CGPoint(x: 4.166, y: 3.08))
        p.addCurve(to: CGPoint(x: 4.171, y: 4.809), control1: CGPoint(x: 3.949, y: 3.964), control2: CGPoint(x: 3.987, y: 4.393))
        p.addCurve(to: CGPoint(x: 4.211, y: 5.065), control1: CGPoint(x: 4.207, y: 4.891), control2: CGPoint(x: 4.22, y: 4.976))
        p.addCurve(to: CGPoint(x: 4.029, y: 5.403), control1: CGPoint(x: 4.196, y: 5.205), control2: CGPoint(x: 4.135, y: 5.318))
        p.addCurve(to: CGPoint(x: 3.66, y: 5.509), control1: CGPoint(x: 3.923, y: 5.489), control2: CGPoint(x: 3.8, y: 5.524))
        p.addCurve(to: CGPoint(x: 2.749, y: 5.702), control1: CGPoint(x: 3.335, y: 5.474), control2: CGPoint(x: 3.032, y: 5.538))
        p.addCurve(to: CGPoint(x: 2.127, y: 6.395), control1: CGPoint(x: 2.466, y: 5.865), control2: CGPoint(x: 2.259, y: 6.096))
        p.addCurve(to: CGPoint(x: 2.035, y: 7.322), control1: CGPoint(x: 1.996, y: 6.694), control2: CGPoint(x: 1.965, y: 7.003))
        p.addCurve(to: CGPoint(x: 2.392, y: 8.012), control1: CGPoint(x: 2.093, y: 7.588), control2: CGPoint(x: 2.212, y: 7.818))
        p.addCurve(to: CGPoint(x: 2.5, y: 8), control1: CGPoint(x: 2.427, y: 8.004), control2: CGPoint(x: 2.464, y: 8))
        p.addLine(to: CGPoint(x: 3.5, y: 8))
        p.addCurve(to: CGPoint(x: 3.856, y: 8.144), control1: CGPoint(x: 3.641, y: 8), control2: CGPoint(x: 3.759, y: 8.048))
        p.closeSubpath()
        return p.applying(CGAffineTransform(scaleX: rect.width / 16, y: rect.height / 16))
    }
}

// BrainIcon().frame(width: 16, height: 16) fills with the foreground style. Keep it on whole points to stay crisp.
```

### Compose

```kotlin
// Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.SolidColor
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.graphics.vector.addPathNodes
import androidx.compose.ui.unit.dp

val BrainIcon: ImageVector by lazy {
    ImageVector.Builder(
        name = "brain", defaultWidth = 16.dp, defaultHeight = 16.dp,
        viewportWidth = 16f, viewportHeight = 16f,
    ).addPath(
        pathData = addPathNodes("M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z"),
        fill = SolidColor(Color.Black),
    ).build()
}

// Icon(BrainIcon, contentDescription = null) tints it with LocalContentColor.
```

### Android XML

```xml
<!-- res/drawable/ic_brain.xml · Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain -->
<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="16dp"
    android:height="16dp"
    android:viewportWidth="16"
    android:viewportHeight="16"
    android:tint="?attr/colorControlNormal">
  <path
      android:fillColor="@android:color/white"
      android:pathData="M3.087 3.283C3.168 2.952 3.302 2.644 3.489 2.358C3.666 2.088 3.88 1.853 4.132 1.652C4.385 1.451 4.662 1.295 4.965 1.184C5.285 1.066 5.616 1.005 5.957 1C6.299 0.995 6.631 1.047 6.954 1.156C7.146 1.22 7.327 1.302 7.5 1.402C7.673 1.302 7.854 1.22 8.046 1.156C8.369 1.047 8.701 0.995 9.043 1C9.384 1.005 9.715 1.066 10.035 1.184C10.338 1.295 10.615 1.451 10.868 1.652C11.12 1.853 11.334 2.088 11.511 2.358C11.698 2.644 11.832 2.952 11.913 3.283C11.995 3.615 12.019 3.95 11.986 4.29C11.978 4.374 11.966 4.456 11.952 4.538C12.229 4.588 12.495 4.688 12.752 4.836C13.223 5.109 13.568 5.494 13.788 5.992C14.007 6.491 14.059 7.006 13.942 7.537C13.862 7.898 13.716 8.219 13.502 8.501C13.67 8.723 13.797 8.971 13.884 9.246C14.023 9.687 14.039 10.133 13.931 10.583C13.823 11.033 13.607 11.423 13.283 11.753C13.049 11.99 12.783 12.172 12.485 12.299C12.467 12.48 12.433 12.658 12.381 12.835C12.291 13.148 12.152 13.439 11.967 13.708C11.781 13.976 11.557 14.208 11.296 14.403C11.048 14.589 10.777 14.732 10.485 14.834C10.192 14.936 9.891 14.991 9.581 14.999C9.255 15.008 8.936 14.964 8.624 14.869C8.312 14.774 8.023 14.631 7.757 14.442C7.667 14.378 7.581 14.309 7.5 14.236C7.419 14.309 7.333 14.378 7.243 14.442C6.977 14.631 6.688 14.774 6.376 14.869C6.064 14.964 5.745 15.008 5.419 14.999C5.109 14.991 4.808 14.936 4.515 14.834C4.223 14.732 3.952 14.589 3.704 14.403C3.443 14.208 3.219 13.976 3.033 13.708C2.848 13.439 2.709 13.148 2.619 12.835C2.567 12.658 2.533 12.48 2.515 12.299C2.217 12.172 1.951 11.99 1.717 11.753C1.393 11.423 1.177 11.033 1.069 10.583C0.961 10.133 0.977 9.687 1.116 9.246C1.203 8.971 1.33 8.723 1.498 8.501C1.284 8.219 1.138 7.898 1.058 7.537C0.941 7.006 0.993 6.491 1.212 5.992C1.432 5.494 1.777 5.109 2.248 4.836C2.505 4.688 2.771 4.588 3.048 4.538C3.034 4.456 3.022 4.374 3.014 4.29C2.981 3.95 3.005 3.615 3.087 3.283ZM9.856 4.144C9.952 4.241 10 4.359 10 4.5C10 4.641 9.952 4.759 9.856 4.856C9.759 4.952 9.641 5 9.5 5L8 5L8 10L8.5 10C8.638 10 8.756 9.951 8.854 9.854C8.951 9.756 9 9.638 9 9.5L9 8.5C9 8.359 9.048 8.241 9.144 8.144C9.241 8.048 9.359 8 9.5 8C9.641 8 9.759 8.048 9.856 8.144C9.952 8.241 10 8.359 10 8.5L10 9.5C10 9.691 9.965 9.875 9.895 10.052C9.818 10.245 9.707 10.414 9.561 10.561C9.414 10.707 9.245 10.818 9.052 10.895C8.875 10.965 8.691 11 8.5 11L8 11L8 13.324C8.246 13.605 8.551 13.801 8.916 13.913C9.332 14.04 9.745 14.032 10.156 13.889C10.567 13.746 10.897 13.496 11.144 13.138C11.392 12.781 11.51 12.384 11.499 11.949C11.496 11.831 11.53 11.726 11.599 11.635C11.668 11.543 11.76 11.482 11.874 11.453C12.143 11.383 12.375 11.25 12.57 11.052C12.764 10.854 12.894 10.62 12.959 10.35C13.023 10.08 13.014 9.812 12.93 9.548C12.863 9.335 12.755 9.149 12.608 8.988C12.572 8.996 12.536 9 12.5 9L11.5 9C11.359 9 11.241 8.952 11.144 8.856C11.048 8.759 11 8.641 11 8.5C11 8.359 11.048 8.241 11.144 8.144C11.241 8.048 11.359 8 11.5 8L12.5 8C12.536 8 12.573 8.004 12.608 8.012C12.788 7.818 12.907 7.588 12.965 7.322C13.035 7.003 13.004 6.694 12.873 6.395C12.741 6.096 12.534 5.865 12.251 5.702C11.968 5.538 11.665 5.474 11.34 5.509C11.251 5.518 11.166 5.505 11.084 5.469C10.958 5.413 10.87 5.321 10.82 5.192C10.77 5.063 10.773 4.935 10.829 4.809C11.013 4.393 11.051 3.964 10.942 3.522C10.834 3.08 10.601 2.718 10.245 2.435C9.889 2.151 9.483 2.007 9.028 2C8.655 1.995 8.312 2.084 8 2.267L8 4L9.5 4C9.641 4 9.759 4.048 9.856 4.144ZM3.856 8.144C3.952 8.241 4 8.359 4 8.5C4 8.641 3.952 8.759 3.856 8.856C3.759 8.952 3.641 9 3.5 9L2.5 9C2.464 9 2.428 8.996 2.392 8.988C2.245 9.149 2.137 9.335 2.07 9.548C1.986 9.812 1.977 10.08 2.041 10.35C2.106 10.62 2.236 10.854 2.43 11.052C2.625 11.25 2.857 11.383 3.126 11.453C3.24 11.482 3.332 11.543 3.401 11.635C3.47 11.726 3.504 11.831 3.501 11.949C3.49 12.384 3.608 12.781 3.856 13.138C4.103 13.496 4.433 13.746 4.844 13.889C5.255 14.032 5.668 14.04 6.084 13.913C6.449 13.801 6.754 13.605 7 13.324L7 12L5.5 12C5.359 12 5.241 11.952 5.144 11.856C5.048 11.759 5 11.641 5 11.5C5 11.359 5.048 11.241 5.144 11.144C5.241 11.048 5.359 11 5.5 11L7 11L7 6L6.5 6C6.362 6 6.244 6.049 6.146 6.146C6.049 6.244 6 6.362 6 6.5L6 7.5C6 7.641 5.952 7.759 5.856 7.856C5.759 7.952 5.641 8 5.5 8C5.359 8 5.241 7.952 5.144 7.856C5.048 7.759 5 7.641 5 7.5L5 6.5C5 6.309 5.035 6.125 5.105 5.948C5.182 5.755 5.293 5.586 5.439 5.439C5.586 5.293 5.755 5.182 5.948 5.105C6.125 5.035 6.309 5 6.5 5L7 5L7 2.267C6.688 2.084 6.345 1.995 5.972 2C5.517 2.007 5.111 2.151 4.755 2.435C4.399 2.718 4.166 3.08 4.058 3.522C3.949 3.964 3.987 4.393 4.171 4.809C4.207 4.891 4.22 4.976 4.211 5.065C4.196 5.205 4.135 5.318 4.029 5.403C3.923 5.489 3.8 5.524 3.66 5.509C3.335 5.474 3.032 5.538 2.749 5.702C2.466 5.865 2.259 6.096 2.127 6.395C1.996 6.694 1.965 7.003 2.035 7.322C2.093 7.588 2.212 7.818 2.392 8.012C2.427 8.004 2.464 8 2.5 8L3.5 8C3.641 8 3.759 8.048 3.856 8.144Z"/>
</vector>
```

### Flutter

```dart
// Gentleface "brain" (line-round), MIT. https://gentleface.com/icons/brain
import 'package:flutter/widgets.dart';

class BrainIcon extends StatelessWidget {
  const BrainIcon({super.key, this.size = 16, this.color});
  final double size;
  final Color? color;

  @override
  Widget build(BuildContext context) => CustomPaint(
        size: Size.square(size),
        painter: _BrainIconPainter(color ?? IconTheme.of(context).color ?? const Color(0xFF000000)),
      );
}

class _BrainIconPainter extends CustomPainter {
  _BrainIconPainter(this.color);
  final Color color;

  @override
  void paint(Canvas canvas, Size size) {
    canvas.scale(size.width / 16, size.height / 16);
    final p = Path()
      ..moveTo(3.087, 3.283)
      ..cubicTo(3.168, 2.952, 3.302, 2.644, 3.489, 2.358)
      ..cubicTo(3.666, 2.088, 3.88, 1.853, 4.132, 1.652)
      ..cubicTo(4.385, 1.451, 4.662, 1.295, 4.965, 1.184)
      ..cubicTo(5.285, 1.066, 5.616, 1.005, 5.957, 1)
      ..cubicTo(6.299, 0.995, 6.631, 1.047, 6.954, 1.156)
      ..cubicTo(7.146, 1.22, 7.327, 1.302, 7.5, 1.402)
      ..cubicTo(7.673, 1.302, 7.854, 1.22, 8.046, 1.156)
      ..cubicTo(8.369, 1.047, 8.701, 0.995, 9.043, 1)
      ..cubicTo(9.384, 1.005, 9.715, 1.066, 10.035, 1.184)
      ..cubicTo(10.338, 1.295, 10.615, 1.451, 10.868, 1.652)
      ..cubicTo(11.12, 1.853, 11.334, 2.088, 11.511, 2.358)
      ..cubicTo(11.698, 2.644, 11.832, 2.952, 11.913, 3.283)
      ..cubicTo(11.995, 3.615, 12.019, 3.95, 11.986, 4.29)
      ..cubicTo(11.978, 4.374, 11.966, 4.456, 11.952, 4.538)
      ..cubicTo(12.229, 4.588, 12.495, 4.688, 12.752, 4.836)
      ..cubicTo(13.223, 5.109, 13.568, 5.494, 13.788, 5.992)
      ..cubicTo(14.007, 6.491, 14.059, 7.006, 13.942, 7.537)
      ..cubicTo(13.862, 7.898, 13.716, 8.219, 13.502, 8.501)
      ..cubicTo(13.67, 8.723, 13.797, 8.971, 13.884, 9.246)
      ..cubicTo(14.023, 9.687, 14.039, 10.133, 13.931, 10.583)
      ..cubicTo(13.823, 11.033, 13.607, 11.423, 13.283, 11.753)
      ..cubicTo(13.049, 11.99, 12.783, 12.172, 12.485, 12.299)
      ..cubicTo(12.467, 12.48, 12.433, 12.658, 12.381, 12.835)
      ..cubicTo(12.291, 13.148, 12.152, 13.439, 11.967, 13.708)
      ..cubicTo(11.781, 13.976, 11.557, 14.208, 11.296, 14.403)
      ..cubicTo(11.048, 14.589, 10.777, 14.732, 10.485, 14.834)
      ..cubicTo(10.192, 14.936, 9.891, 14.991, 9.581, 14.999)
      ..cubicTo(9.255, 15.008, 8.936, 14.964, 8.624, 14.869)
      ..cubicTo(8.312, 14.774, 8.023, 14.631, 7.757, 14.442)
      ..cubicTo(7.667, 14.378, 7.581, 14.309, 7.5, 14.236)
      ..cubicTo(7.419, 14.309, 7.333, 14.378, 7.243, 14.442)
      ..cubicTo(6.977, 14.631, 6.688, 14.774, 6.376, 14.869)
      ..cubicTo(6.064, 14.964, 5.745, 15.008, 5.419, 14.999)
      ..cubicTo(5.109, 14.991, 4.808, 14.936, 4.515, 14.834)
      ..cubicTo(4.223, 14.732, 3.952, 14.589, 3.704, 14.403)
      ..cubicTo(3.443, 14.208, 3.219, 13.976, 3.033, 13.708)
      ..cubicTo(2.848, 13.439, 2.709, 13.148, 2.619, 12.835)
      ..cubicTo(2.567, 12.658, 2.533, 12.48, 2.515, 12.299)
      ..cubicTo(2.217, 12.172, 1.951, 11.99, 1.717, 11.753)
      ..cubicTo(1.393, 11.423, 1.177, 11.033, 1.069, 10.583)
      ..cubicTo(0.961, 10.133, 0.977, 9.687, 1.116, 9.246)
      ..cubicTo(1.203, 8.971, 1.33, 8.723, 1.498, 8.501)
      ..cubicTo(1.284, 8.219, 1.138, 7.898, 1.058, 7.537)
      ..cubicTo(0.941, 7.006, 0.993, 6.491, 1.212, 5.992)
      ..cubicTo(1.432, 5.494, 1.777, 5.109, 2.248, 4.836)
      ..cubicTo(2.505, 4.688, 2.771, 4.588, 3.048, 4.538)
      ..cubicTo(3.034, 4.456, 3.022, 4.374, 3.014, 4.29)
      ..cubicTo(2.981, 3.95, 3.005, 3.615, 3.087, 3.283)
      ..close()
      ..moveTo(9.856, 4.144)
      ..cubicTo(9.952, 4.241, 10, 4.359, 10, 4.5)
      ..cubicTo(10, 4.641, 9.952, 4.759, 9.856, 4.856)
      ..cubicTo(9.759, 4.952, 9.641, 5, 9.5, 5)
      ..lineTo(8, 5)
      ..lineTo(8, 10)
      ..lineTo(8.5, 10)
      ..cubicTo(8.638, 10, 8.756, 9.951, 8.854, 9.854)
      ..cubicTo(8.951, 9.756, 9, 9.638, 9, 9.5)
      ..lineTo(9, 8.5)
      ..cubicTo(9, 8.359, 9.048, 8.241, 9.144, 8.144)
      ..cubicTo(9.241, 8.048, 9.359, 8, 9.5, 8)
      ..cubicTo(9.641, 8, 9.759, 8.048, 9.856, 8.144)
      ..cubicTo(9.952, 8.241, 10, 8.359, 10, 8.5)
      ..lineTo(10, 9.5)
      ..cubicTo(10, 9.691, 9.965, 9.875, 9.895, 10.052)
      ..cubicTo(9.818, 10.245, 9.707, 10.414, 9.561, 10.561)
      ..cubicTo(9.414, 10.707, 9.245, 10.818, 9.052, 10.895)
      ..cubicTo(8.875, 10.965, 8.691, 11, 8.5, 11)
      ..lineTo(8, 11)
      ..lineTo(8, 13.324)
      ..cubicTo(8.246, 13.605, 8.551, 13.801, 8.916, 13.913)
      ..cubicTo(9.332, 14.04, 9.745, 14.032, 10.156, 13.889)
      ..cubicTo(10.567, 13.746, 10.897, 13.496, 11.144, 13.138)
      ..cubicTo(11.392, 12.781, 11.51, 12.384, 11.499, 11.949)
      ..cubicTo(11.496, 11.831, 11.53, 11.726, 11.599, 11.635)
      ..cubicTo(11.668, 11.543, 11.76, 11.482, 11.874, 11.453)
      ..cubicTo(12.143, 11.383, 12.375, 11.25, 12.57, 11.052)
      ..cubicTo(12.764, 10.854, 12.894, 10.62, 12.959, 10.35)
      ..cubicTo(13.023, 10.08, 13.014, 9.812, 12.93, 9.548)
      ..cubicTo(12.863, 9.335, 12.755, 9.149, 12.608, 8.988)
      ..cubicTo(12.572, 8.996, 12.536, 9, 12.5, 9)
      ..lineTo(11.5, 9)
      ..cubicTo(11.359, 9, 11.241, 8.952, 11.144, 8.856)
      ..cubicTo(11.048, 8.759, 11, 8.641, 11, 8.5)
      ..cubicTo(11, 8.359, 11.048, 8.241, 11.144, 8.144)
      ..cubicTo(11.241, 8.048, 11.359, 8, 11.5, 8)
      ..lineTo(12.5, 8)
      ..cubicTo(12.536, 8, 12.573, 8.004, 12.608, 8.012)
      ..cubicTo(12.788, 7.818, 12.907, 7.588, 12.965, 7.322)
      ..cubicTo(13.035, 7.003, 13.004, 6.694, 12.873, 6.395)
      ..cubicTo(12.741, 6.096, 12.534, 5.865, 12.251, 5.702)
      ..cubicTo(11.968, 5.538, 11.665, 5.474, 11.34, 5.509)
      ..cubicTo(11.251, 5.518, 11.166, 5.505, 11.084, 5.469)
      ..cubicTo(10.958, 5.413, 10.87, 5.321, 10.82, 5.192)
      ..cubicTo(10.77, 5.063, 10.773, 4.935, 10.829, 4.809)
      ..cubicTo(11.013, 4.393, 11.051, 3.964, 10.942, 3.522)
      ..cubicTo(10.834, 3.08, 10.601, 2.718, 10.245, 2.435)
      ..cubicTo(9.889, 2.151, 9.483, 2.007, 9.028, 2)
      ..cubicTo(8.655, 1.995, 8.312, 2.084, 8, 2.267)
      ..lineTo(8, 4)
      ..lineTo(9.5, 4)
      ..cubicTo(9.641, 4, 9.759, 4.048, 9.856, 4.144)
      ..close()
      ..moveTo(3.856, 8.144)
      ..cubicTo(3.952, 8.241, 4, 8.359, 4, 8.5)
      ..cubicTo(4, 8.641, 3.952, 8.759, 3.856, 8.856)
      ..cubicTo(3.759, 8.952, 3.641, 9, 3.5, 9)
      ..lineTo(2.5, 9)
      ..cubicTo(2.464, 9, 2.428, 8.996, 2.392, 8.988)
      ..cubicTo(2.245, 9.149, 2.137, 9.335, 2.07, 9.548)
      ..cubicTo(1.986, 9.812, 1.977, 10.08, 2.041, 10.35)
      ..cubicTo(2.106, 10.62, 2.236, 10.854, 2.43, 11.052)
      ..cubicTo(2.625, 11.25, 2.857, 11.383, 3.126, 11.453)
      ..cubicTo(3.24, 11.482, 3.332, 11.543, 3.401, 11.635)
      ..cubicTo(3.47, 11.726, 3.504, 11.831, 3.501, 11.949)
      ..cubicTo(3.49, 12.384, 3.608, 12.781, 3.856, 13.138)
      ..cubicTo(4.103, 13.496, 4.433, 13.746, 4.844, 13.889)
      ..cubicTo(5.255, 14.032, 5.668, 14.04, 6.084, 13.913)
      ..cubicTo(6.449, 13.801, 6.754, 13.605, 7, 13.324)
      ..lineTo(7, 12)
      ..lineTo(5.5, 12)
      ..cubicTo(5.359, 12, 5.241, 11.952, 5.144, 11.856)
      ..cubicTo(5.048, 11.759, 5, 11.641, 5, 11.5)
      ..cubicTo(5, 11.359, 5.048, 11.241, 5.144, 11.144)
      ..cubicTo(5.241, 11.048, 5.359, 11, 5.5, 11)
      ..lineTo(7, 11)
      ..lineTo(7, 6)
      ..lineTo(6.5, 6)
      ..cubicTo(6.362, 6, 6.244, 6.049, 6.146, 6.146)
      ..cubicTo(6.049, 6.244, 6, 6.362, 6, 6.5)
      ..lineTo(6, 7.5)
      ..cubicTo(6, 7.641, 5.952, 7.759, 5.856, 7.856)
      ..cubicTo(5.759, 7.952, 5.641, 8, 5.5, 8)
      ..cubicTo(5.359, 8, 5.241, 7.952, 5.144, 7.856)
      ..cubicTo(5.048, 7.759, 5, 7.641, 5, 7.5)
      ..lineTo(5, 6.5)
      ..cubicTo(5, 6.309, 5.035, 6.125, 5.105, 5.948)
      ..cubicTo(5.182, 5.755, 5.293, 5.586, 5.439, 5.439)
      ..cubicTo(5.586, 5.293, 5.755, 5.182, 5.948, 5.105)
      ..cubicTo(6.125, 5.035, 6.309, 5, 6.5, 5)
      ..lineTo(7, 5)
      ..lineTo(7, 2.267)
      ..cubicTo(6.688, 2.084, 6.345, 1.995, 5.972, 2)
      ..cubicTo(5.517, 2.007, 5.111, 2.151, 4.755, 2.435)
      ..cubicTo(4.399, 2.718, 4.166, 3.08, 4.058, 3.522)
      ..cubicTo(3.949, 3.964, 3.987, 4.393, 4.171, 4.809)
      ..cubicTo(4.207, 4.891, 4.22, 4.976, 4.211, 5.065)
      ..cubicTo(4.196, 5.205, 4.135, 5.318, 4.029, 5.403)
      ..cubicTo(3.923, 5.489, 3.8, 5.524, 3.66, 5.509)
      ..cubicTo(3.335, 5.474, 3.032, 5.538, 2.749, 5.702)
      ..cubicTo(2.466, 5.865, 2.259, 6.096, 2.127, 6.395)
      ..cubicTo(1.996, 6.694, 1.965, 7.003, 2.035, 7.322)
      ..cubicTo(2.093, 7.588, 2.212, 7.818, 2.392, 8.012)
      ..cubicTo(2.427, 8.004, 2.464, 8, 2.5, 8)
      ..lineTo(3.5, 8)
      ..cubicTo(3.641, 8, 3.759, 8.048, 3.856, 8.144)
      ..close();
    canvas.drawPath(p, Paint()..color = color);
  }

  @override
  bool shouldRepaint(_BrainIconPainter old) => old.color != color;
}
```
