# brain-gear icon

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

- Category: AI & automation
- Use it for: ai model settings, model settings
- Example: AI model settings
- Built from: brain + gear
- Tags: brain, mind, intelligence, thinking, cognition, neurology, smart, memory, ai, machine-learning, psychology, gear
- Family: brain, brain-circuit, brain-sparkle
- Component name: BrainGearIcon
- Added: 2026-10-15

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

The SVG of every style: https://gentleface.com/icons/brain-gear.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="M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z"/></svg>
```

### React

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

export function BrainGearIcon(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="M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z" />
    </svg>
  );
}
```

### Vue

```vue
<!-- Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear -->
<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="M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z" />
  </svg>
</template>
```

### Svelte

```svelte
<!-- Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear -->
<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="M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z" />
</svg>
```

### HTML img

```html
<!-- Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear. 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-gear.svg" width="16" height="16" alt="">
```

### CSS

```css
/* Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear. Takes the text color. */
.icon-brain-gear {
  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='M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z'/%3E%3C/svg%3E") center / 16px 16px no-repeat;
  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='M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z'/%3E%3C/svg%3E") center / 16px 16px no-repeat;
}
```

### Data URL

```text
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='M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z'/%3E%3C/svg%3E
```

### Sprite

```html
<!-- Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear
     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-gear"/></svg>
```

### SwiftUI

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

struct BrainGearIcon: Shape {
    func path(in rect: CGRect) -> Path {
        var p = Path()
        p.move(to: CGPoint(x: 8.5, y: 3))
        p.addCurve(to: CGPoint(x: 8.856, y: 3.144), control1: CGPoint(x: 8.641, y: 3), control2: CGPoint(x: 8.759, y: 3.048))
        p.addCurve(to: CGPoint(x: 9, y: 3.5), control1: CGPoint(x: 8.952, y: 3.241), control2: CGPoint(x: 9, y: 3.359))
        p.addCurve(to: CGPoint(x: 8.856, y: 3.856), control1: CGPoint(x: 9, y: 3.641), control2: CGPoint(x: 8.952, y: 3.759))
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        p.addLine(to: CGPoint(x: 7, y: 8.337))
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        p.addLine(to: CGPoint(x: 5, y: 6.5))
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        p.addCurve(to: CGPoint(x: 4.144, y: 6.856), control1: CGPoint(x: 4.359, y: 7), control2: CGPoint(x: 4.241, y: 6.952))
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        p.closeSubpath()
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        p.addLine(to: CGPoint(x: 8.56, y: 12.098))
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        p.addCurve(to: CGPoint(x: 7.427, y: 9.587), control1: CGPoint(x: 7.393, y: 10.007), control2: CGPoint(x: 7.337, y: 9.779))
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        p.addCurve(to: CGPoint(x: 8.348, y: 8.77), control1: CGPoint(x: 7.928, y: 8.755), control2: CGPoint(x: 8.153, y: 8.69))
        p.addLine(to: CGPoint(x: 9.512, y: 9.253))
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        p.addLine(to: CGPoint(x: 10.712, y: 7.406))
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        p.addLine(to: CGPoint(x: 12.452, y: 8.655))
        p.addCurve(to: CGPoint(x: 13.488, y: 9.253), control1: CGPoint(x: 12.838, y: 8.784), control2: CGPoint(x: 13.183, y: 8.983))
        p.addLine(to: CGPoint(x: 14.652, y: 8.77))
        p.addCurve(to: CGPoint(x: 15.193, y: 8.929), control1: CGPoint(x: 14.847, y: 8.69), control2: CGPoint(x: 15.072, y: 8.755))
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        p.closeSubpath()
        p.move(to: CGPoint(x: 11.5, y: 13))
        p.addCurve(to: CGPoint(x: 13, y: 11.5), control1: CGPoint(x: 12.328, y: 13), control2: CGPoint(x: 13, y: 12.328))
        p.addCurve(to: CGPoint(x: 11.5, y: 10), control1: CGPoint(x: 13, y: 10.672), control2: CGPoint(x: 12.328, y: 10))
        p.addCurve(to: CGPoint(x: 10, y: 11.5), control1: CGPoint(x: 10.672, y: 10), control2: CGPoint(x: 10, y: 10.672))
        p.addCurve(to: CGPoint(x: 11.5, y: 13), control1: CGPoint(x: 10, y: 12.328), control2: CGPoint(x: 10.672, y: 13))
        p.closeSubpath()
        return p.applying(CGAffineTransform(scaleX: rect.width / 16, y: rect.height / 16))
    }
}

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

### Compose

```kotlin
// Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear
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 BrainGearIcon: ImageVector by lazy {
    ImageVector.Builder(
        name = "brain-gear", defaultWidth = 16.dp, defaultHeight = 16.dp,
        viewportWidth = 16f, viewportHeight = 16f,
    ).addPath(
        pathData = addPathNodes("M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z"),
        fill = SolidColor(Color.Black),
    ).build()
}

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

### Android XML

```xml
<!-- res/drawable/ic_brain_gear.xml · Gentleface "brain-gear" (line-round), MIT. https://gentleface.com/icons/brain-gear -->
<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="M8.5 3C8.641 3 8.759 3.048 8.856 3.144C8.952 3.241 9 3.359 9 3.5C9 3.641 8.952 3.759 8.856 3.856C8.759 3.952 8.641 4 8.5 4L7 4L7 8.337C6.853 8.546 6.722 8.764 6.606 8.99C6.572 8.997 6.537 9 6.5 9C6.359 9 6.241 8.952 6.144 8.856C6.048 8.759 6 8.641 6 8.5L6 5L5.5 5C5.362 5 5.244 5.049 5.146 5.146C5.049 5.244 5 5.362 5 5.5L5 6.5C5 6.641 4.952 6.759 4.856 6.856C4.759 6.952 4.641 7 4.5 7C4.359 7 4.241 6.952 4.144 6.856C4.048 6.759 4 6.641 4 6.5L4 5.5C4 5.309 4.035 5.125 4.105 4.948C4.182 4.755 4.293 4.586 4.439 4.439C4.586 4.293 4.755 4.182 4.948 4.105C5.125 4.035 5.309 4 5.5 4L6 4L6 1.267C5.688 1.084 5.345 0.995 4.972 1C4.517 1.007 4.111 1.151 3.755 1.435C3.399 1.718 3.166 2.08 3.058 2.522C2.949 2.964 2.987 3.393 3.171 3.809C3.207 3.891 3.22 3.976 3.211 4.065C3.196 4.202 3.135 4.314 3.027 4.401C2.92 4.487 2.798 4.523 2.66 4.509C2.335 4.474 2.032 4.538 1.749 4.702C1.466 4.865 1.259 5.096 1.127 5.395C0.996 5.694 0.965 6.003 1.035 6.322C1.093 6.588 1.212 6.818 1.392 7.012C1.427 7.004 1.464 7 1.5 7L2.5 7C2.641 7 2.759 7.048 2.856 7.144C2.952 7.241 3 7.359 3 7.5C3 7.641 2.952 7.759 2.856 7.856C2.759 7.952 2.641 8 2.5 8L1.5 8C1.464 8 1.428 7.996 1.392 7.988C1.245 8.149 1.137 8.335 1.07 8.548C0.986 8.812 0.977 9.08 1.041 9.35C1.106 9.62 1.236 9.854 1.43 10.052C1.625 10.25 1.857 10.383 2.126 10.453C2.24 10.482 2.332 10.543 2.401 10.635C2.47 10.726 2.504 10.831 2.501 10.949C2.49 11.384 2.608 11.781 2.856 12.138C3.103 12.496 3.433 12.746 3.844 12.889C4.157 12.998 4.478 13.027 4.807 12.976C5.135 12.925 5.432 12.8 5.698 12.601C5.811 12.517 5.935 12.484 6.069 12.504C6.19 12.521 6.291 12.576 6.371 12.669C6.272 12.892 6.258 13.143 6.331 13.375C6.32 13.384 6.309 13.393 6.297 13.402C5.898 13.701 5.453 13.888 4.96 13.965C4.468 14.041 3.986 13.997 3.515 13.834C3.223 13.732 2.952 13.589 2.704 13.403C2.443 13.208 2.219 12.976 2.033 12.708C1.848 12.439 1.709 12.148 1.619 11.835C1.567 11.658 1.533 11.48 1.515 11.299C1.217 11.172 0.951 10.99 0.717 10.753C0.393 10.423 0.177 10.033 0.069 9.583C-0.039 9.133-0.023 8.687 0.116 8.246C0.203 7.971 0.33 7.723 0.498 7.501C0.284 7.219 0.138 6.898 0.058 6.537C-0.059 6.006-0.007 5.491 0.212 4.992C0.432 4.494 0.777 4.109 1.248 3.836C1.505 3.688 1.771 3.588 2.048 3.538C2.034 3.456 2.022 3.374 2.014 3.29C1.981 2.95 2.005 2.615 2.087 2.283C2.168 1.952 2.302 1.644 2.489 1.358C2.666 1.088 2.88 0.853 3.132 0.652C3.385 0.451 3.662 0.295 3.965 0.184C4.285 0.066 4.616 0.005 4.957 0C5.299-0.005 5.631 0.047 5.954 0.156C6.146 0.22 6.327 0.302 6.5 0.402C6.673 0.302 6.854 0.22 7.046 0.156C7.369 0.047 7.701-0.005 8.043 0C8.384 0.005 8.715 0.066 9.035 0.184C9.338 0.295 9.615 0.451 9.868 0.652C10.12 0.853 10.334 1.088 10.511 1.358C10.698 1.644 10.832 1.952 10.913 2.283C10.995 2.615 11.019 2.95 10.986 3.29C10.978 3.374 10.966 3.456 10.952 3.538C11.229 3.588 11.495 3.688 11.752 3.836C12.223 4.109 12.568 4.494 12.788 4.992C12.853 5.139 12.903 5.291 12.938 5.448C12.969 5.583 12.947 5.709 12.874 5.825C12.8 5.942 12.696 6.016 12.561 6.046C12.426 6.077 12.301 6.055 12.184 5.981C12.067 5.908 11.993 5.804 11.963 5.669C11.942 5.575 11.912 5.484 11.873 5.395C11.741 5.096 11.534 4.865 11.251 4.702C10.968 4.538 10.665 4.474 10.34 4.509C10.251 4.518 10.166 4.505 10.084 4.469C9.958 4.413 9.87 4.321 9.82 4.192C9.77 4.063 9.773 3.935 9.829 3.809C10.013 3.393 10.051 2.964 9.942 2.522C9.834 2.08 9.601 1.718 9.245 1.435C8.889 1.151 8.483 1.007 8.028 1C7.655 0.995 7.312 1.084 7 1.267L7 3L8.5 3ZM15.573 9.587C15.663 9.779 15.607 10.007 15.44 10.135L14.44 10.902C14.521 11.301 14.521 11.699 14.44 12.098L15.44 12.865C15.607 12.993 15.663 13.221 15.573 13.413C15.465 13.643 15.339 13.863 15.193 14.071C15.072 14.245 14.847 14.31 14.652 14.23L13.488 13.747C13.183 14.017 12.838 14.216 12.452 14.345L12.288 15.594C12.26 15.804 12.091 15.966 11.88 15.984C11.627 16.006 11.373 16.006 11.12 15.984C10.909 15.966 10.74 15.804 10.712 15.594L10.548 14.345C10.162 14.216 9.817 14.017 9.512 13.747L8.348 14.23C8.153 14.31 7.928 14.245 7.807 14.071C7.661 13.863 7.535 13.643 7.427 13.413C7.337 13.221 7.393 12.993 7.56 12.865L8.56 12.098C8.479 11.699 8.479 11.301 8.56 10.902L7.56 10.135C7.393 10.007 7.337 9.779 7.427 9.587C7.535 9.357 7.661 9.137 7.807 8.929C7.928 8.755 8.153 8.69 8.348 8.77L9.512 9.253C9.817 8.983 10.162 8.784 10.548 8.655L10.712 7.406C10.74 7.196 10.909 7.034 11.12 7.016C11.373 6.994 11.627 6.994 11.88 7.016C12.091 7.034 12.26 7.196 12.288 7.406L12.452 8.655C12.838 8.784 13.183 8.983 13.488 9.253L14.652 8.77C14.847 8.69 15.072 8.755 15.193 8.929C15.339 9.137 15.465 9.357 15.573 9.587ZM11.5 13C12.328 13 13 12.328 13 11.5C13 10.672 12.328 10 11.5 10C10.672 10 10 10.672 10 11.5C10 12.328 10.672 13 11.5 13Z"/>
</vector>
```

### Flutter

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

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

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

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

  @override
  void paint(Canvas canvas, Size size) {
    canvas.scale(size.width / 16, size.height / 16);
    final p = Path()
      ..moveTo(8.5, 3)
      ..cubicTo(8.641, 3, 8.759, 3.048, 8.856, 3.144)
      ..cubicTo(8.952, 3.241, 9, 3.359, 9, 3.5)
      ..cubicTo(9, 3.641, 8.952, 3.759, 8.856, 3.856)
      ..cubicTo(8.759, 3.952, 8.641, 4, 8.5, 4)
      ..lineTo(7, 4)
      ..lineTo(7, 8.337)
      ..cubicTo(6.853, 8.546, 6.722, 8.764, 6.606, 8.99)
      ..cubicTo(6.572, 8.997, 6.537, 9, 6.5, 9)
      ..cubicTo(6.359, 9, 6.241, 8.952, 6.144, 8.856)
      ..cubicTo(6.048, 8.759, 6, 8.641, 6, 8.5)
      ..lineTo(6, 5)
      ..lineTo(5.5, 5)
      ..cubicTo(5.362, 5, 5.244, 5.049, 5.146, 5.146)
      ..cubicTo(5.049, 5.244, 5, 5.362, 5, 5.5)
      ..lineTo(5, 6.5)
      ..cubicTo(5, 6.641, 4.952, 6.759, 4.856, 6.856)
      ..cubicTo(4.759, 6.952, 4.641, 7, 4.5, 7)
      ..cubicTo(4.359, 7, 4.241, 6.952, 4.144, 6.856)
      ..cubicTo(4.048, 6.759, 4, 6.641, 4, 6.5)
      ..lineTo(4, 5.5)
      ..cubicTo(4, 5.309, 4.035, 5.125, 4.105, 4.948)
      ..cubicTo(4.182, 4.755, 4.293, 4.586, 4.439, 4.439)
      ..cubicTo(4.586, 4.293, 4.755, 4.182, 4.948, 4.105)
      ..cubicTo(5.125, 4.035, 5.309, 4, 5.5, 4)
      ..lineTo(6, 4)
      ..lineTo(6, 1.267)
      ..cubicTo(5.688, 1.084, 5.345, 0.995, 4.972, 1)
      ..cubicTo(4.517, 1.007, 4.111, 1.151, 3.755, 1.435)
      ..cubicTo(3.399, 1.718, 3.166, 2.08, 3.058, 2.522)
      ..cubicTo(2.949, 2.964, 2.987, 3.393, 3.171, 3.809)
      ..cubicTo(3.207, 3.891, 3.22, 3.976, 3.211, 4.065)
      ..cubicTo(3.196, 4.202, 3.135, 4.314, 3.027, 4.401)
      ..cubicTo(2.92, 4.487, 2.798, 4.523, 2.66, 4.509)
      ..cubicTo(2.335, 4.474, 2.032, 4.538, 1.749, 4.702)
      ..cubicTo(1.466, 4.865, 1.259, 5.096, 1.127, 5.395)
      ..cubicTo(0.996, 5.694, 0.965, 6.003, 1.035, 6.322)
      ..cubicTo(1.093, 6.588, 1.212, 6.818, 1.392, 7.012)
      ..cubicTo(1.427, 7.004, 1.464, 7, 1.5, 7)
      ..lineTo(2.5, 7)
      ..cubicTo(2.641, 7, 2.759, 7.048, 2.856, 7.144)
      ..cubicTo(2.952, 7.241, 3, 7.359, 3, 7.5)
      ..cubicTo(3, 7.641, 2.952, 7.759, 2.856, 7.856)
      ..cubicTo(2.759, 7.952, 2.641, 8, 2.5, 8)
      ..lineTo(1.5, 8)
      ..cubicTo(1.464, 8, 1.428, 7.996, 1.392, 7.988)
      ..cubicTo(1.245, 8.149, 1.137, 8.335, 1.07, 8.548)
      ..cubicTo(0.986, 8.812, 0.977, 9.08, 1.041, 9.35)
      ..cubicTo(1.106, 9.62, 1.236, 9.854, 1.43, 10.052)
      ..cubicTo(1.625, 10.25, 1.857, 10.383, 2.126, 10.453)
      ..cubicTo(2.24, 10.482, 2.332, 10.543, 2.401, 10.635)
      ..cubicTo(2.47, 10.726, 2.504, 10.831, 2.501, 10.949)
      ..cubicTo(2.49, 11.384, 2.608, 11.781, 2.856, 12.138)
      ..cubicTo(3.103, 12.496, 3.433, 12.746, 3.844, 12.889)
      ..cubicTo(4.157, 12.998, 4.478, 13.027, 4.807, 12.976)
      ..cubicTo(5.135, 12.925, 5.432, 12.8, 5.698, 12.601)
      ..cubicTo(5.811, 12.517, 5.935, 12.484, 6.069, 12.504)
      ..cubicTo(6.19, 12.521, 6.291, 12.576, 6.371, 12.669)
      ..cubicTo(6.272, 12.892, 6.258, 13.143, 6.331, 13.375)
      ..cubicTo(6.32, 13.384, 6.309, 13.393, 6.297, 13.402)
      ..cubicTo(5.898, 13.701, 5.453, 13.888, 4.96, 13.965)
      ..cubicTo(4.468, 14.041, 3.986, 13.997, 3.515, 13.834)
      ..cubicTo(3.223, 13.732, 2.952, 13.589, 2.704, 13.403)
      ..cubicTo(2.443, 13.208, 2.219, 12.976, 2.033, 12.708)
      ..cubicTo(1.848, 12.439, 1.709, 12.148, 1.619, 11.835)
      ..cubicTo(1.567, 11.658, 1.533, 11.48, 1.515, 11.299)
      ..cubicTo(1.217, 11.172, 0.951, 10.99, 0.717, 10.753)
      ..cubicTo(0.393, 10.423, 0.177, 10.033, 0.069, 9.583)
      ..cubicTo(-0.039, 9.133, -0.023, 8.687, 0.116, 8.246)
      ..cubicTo(0.203, 7.971, 0.33, 7.723, 0.498, 7.501)
      ..cubicTo(0.284, 7.219, 0.138, 6.898, 0.058, 6.537)
      ..cubicTo(-0.059, 6.006, -0.007, 5.491, 0.212, 4.992)
      ..cubicTo(0.432, 4.494, 0.777, 4.109, 1.248, 3.836)
      ..cubicTo(1.505, 3.688, 1.771, 3.588, 2.048, 3.538)
      ..cubicTo(2.034, 3.456, 2.022, 3.374, 2.014, 3.29)
      ..cubicTo(1.981, 2.95, 2.005, 2.615, 2.087, 2.283)
      ..cubicTo(2.168, 1.952, 2.302, 1.644, 2.489, 1.358)
      ..cubicTo(2.666, 1.088, 2.88, 0.853, 3.132, 0.652)
      ..cubicTo(3.385, 0.451, 3.662, 0.295, 3.965, 0.184)
      ..cubicTo(4.285, 0.066, 4.616, 0.005, 4.957, 0)
      ..cubicTo(5.299, -0.005, 5.631, 0.047, 5.954, 0.156)
      ..cubicTo(6.146, 0.22, 6.327, 0.302, 6.5, 0.402)
      ..cubicTo(6.673, 0.302, 6.854, 0.22, 7.046, 0.156)
      ..cubicTo(7.369, 0.047, 7.701, -0.005, 8.043, 0)
      ..cubicTo(8.384, 0.005, 8.715, 0.066, 9.035, 0.184)
      ..cubicTo(9.338, 0.295, 9.615, 0.451, 9.868, 0.652)
      ..cubicTo(10.12, 0.853, 10.334, 1.088, 10.511, 1.358)
      ..cubicTo(10.698, 1.644, 10.832, 1.952, 10.913, 2.283)
      ..cubicTo(10.995, 2.615, 11.019, 2.95, 10.986, 3.29)
      ..cubicTo(10.978, 3.374, 10.966, 3.456, 10.952, 3.538)
      ..cubicTo(11.229, 3.588, 11.495, 3.688, 11.752, 3.836)
      ..cubicTo(12.223, 4.109, 12.568, 4.494, 12.788, 4.992)
      ..cubicTo(12.853, 5.139, 12.903, 5.291, 12.938, 5.448)
      ..cubicTo(12.969, 5.583, 12.947, 5.709, 12.874, 5.825)
      ..cubicTo(12.8, 5.942, 12.696, 6.016, 12.561, 6.046)
      ..cubicTo(12.426, 6.077, 12.301, 6.055, 12.184, 5.981)
      ..cubicTo(12.067, 5.908, 11.993, 5.804, 11.963, 5.669)
      ..cubicTo(11.942, 5.575, 11.912, 5.484, 11.873, 5.395)
      ..cubicTo(11.741, 5.096, 11.534, 4.865, 11.251, 4.702)
      ..cubicTo(10.968, 4.538, 10.665, 4.474, 10.34, 4.509)
      ..cubicTo(10.251, 4.518, 10.166, 4.505, 10.084, 4.469)
      ..cubicTo(9.958, 4.413, 9.87, 4.321, 9.82, 4.192)
      ..cubicTo(9.77, 4.063, 9.773, 3.935, 9.829, 3.809)
      ..cubicTo(10.013, 3.393, 10.051, 2.964, 9.942, 2.522)
      ..cubicTo(9.834, 2.08, 9.601, 1.718, 9.245, 1.435)
      ..cubicTo(8.889, 1.151, 8.483, 1.007, 8.028, 1)
      ..cubicTo(7.655, 0.995, 7.312, 1.084, 7, 1.267)
      ..lineTo(7, 3)
      ..lineTo(8.5, 3)
      ..close()
      ..moveTo(15.573, 9.587)
      ..cubicTo(15.663, 9.779, 15.607, 10.007, 15.44, 10.135)
      ..lineTo(14.44, 10.902)
      ..cubicTo(14.521, 11.301, 14.521, 11.699, 14.44, 12.098)
      ..lineTo(15.44, 12.865)
      ..cubicTo(15.607, 12.993, 15.663, 13.221, 15.573, 13.413)
      ..cubicTo(15.465, 13.643, 15.339, 13.863, 15.193, 14.071)
      ..cubicTo(15.072, 14.245, 14.847, 14.31, 14.652, 14.23)
      ..lineTo(13.488, 13.747)
      ..cubicTo(13.183, 14.017, 12.838, 14.216, 12.452, 14.345)
      ..lineTo(12.288, 15.594)
      ..cubicTo(12.26, 15.804, 12.091, 15.966, 11.88, 15.984)
      ..cubicTo(11.627, 16.006, 11.373, 16.006, 11.12, 15.984)
      ..cubicTo(10.909, 15.966, 10.74, 15.804, 10.712, 15.594)
      ..lineTo(10.548, 14.345)
      ..cubicTo(10.162, 14.216, 9.817, 14.017, 9.512, 13.747)
      ..lineTo(8.348, 14.23)
      ..cubicTo(8.153, 14.31, 7.928, 14.245, 7.807, 14.071)
      ..cubicTo(7.661, 13.863, 7.535, 13.643, 7.427, 13.413)
      ..cubicTo(7.337, 13.221, 7.393, 12.993, 7.56, 12.865)
      ..lineTo(8.56, 12.098)
      ..cubicTo(8.479, 11.699, 8.479, 11.301, 8.56, 10.902)
      ..lineTo(7.56, 10.135)
      ..cubicTo(7.393, 10.007, 7.337, 9.779, 7.427, 9.587)
      ..cubicTo(7.535, 9.357, 7.661, 9.137, 7.807, 8.929)
      ..cubicTo(7.928, 8.755, 8.153, 8.69, 8.348, 8.77)
      ..lineTo(9.512, 9.253)
      ..cubicTo(9.817, 8.983, 10.162, 8.784, 10.548, 8.655)
      ..lineTo(10.712, 7.406)
      ..cubicTo(10.74, 7.196, 10.909, 7.034, 11.12, 7.016)
      ..cubicTo(11.373, 6.994, 11.627, 6.994, 11.88, 7.016)
      ..cubicTo(12.091, 7.034, 12.26, 7.196, 12.288, 7.406)
      ..lineTo(12.452, 8.655)
      ..cubicTo(12.838, 8.784, 13.183, 8.983, 13.488, 9.253)
      ..lineTo(14.652, 8.77)
      ..cubicTo(14.847, 8.69, 15.072, 8.755, 15.193, 8.929)
      ..cubicTo(15.339, 9.137, 15.465, 9.357, 15.573, 9.587)
      ..close()
      ..moveTo(11.5, 13)
      ..cubicTo(12.328, 13, 13, 12.328, 13, 11.5)
      ..cubicTo(13, 10.672, 12.328, 10, 11.5, 10)
      ..cubicTo(10.672, 10, 10, 10.672, 10, 11.5)
      ..cubicTo(10, 12.328, 10.672, 13, 11.5, 13)
      ..close();
    canvas.drawPath(p, Paint()..color = color);
  }

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