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Driving canvas and WebGL interfaces v1.0.0

Use this resource to drive a canvas or WebGL interface without DOM nodes

New

  • 321 downloads
  • 230 likes
  • 220 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install canvas-webgl-automation

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

Canvas-painted elements have no usable reference, so the agent captures the bitmap, reads the pixels, then acts by coordinates or key sequences. You get captures and actions on areas that standard tools cannot see.

Mostly picked by

Updated November 2, 2026

Card for the “Driving canvas and WebGL interfaces” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: canvas capture, coordinate clicks and timed sequences
  • SKILL.md: reading engine globals and the real-time WebSocket stream

Good fit for

  • You test a game or an interactive plan drawn on canvas
  • A visible element on screen has no DOM reference

Not for

    Tags

    • canvas
    • webgl
    • game
    • capture
    • coordinates

    About

    You say

    “Capture the game board in the canvas and click the centre square.”

    Card for the “Driving canvas and WebGL interfaces” skill

    Skill published by leeguooooo under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to drive a canvas or WebGL interface without DOM nodes
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.7 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md6.3 KB

    Origin and licence

    Listed unmodified

    Author
    leeguooooo
    Source
    github.com/leeguooooo/chrome-use/tree/95742336be65868ab99e689e9fc69bf1069a7b5c/skill-data/canvas
    Licence
    Apache-2.0

    Notice

    « canvas » (leeguooooo, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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