Codex Openpencil plugin for Codex
Codex plugin for OpenPencil — an interactive Rust/WASM canvas for AI-assisted UI design. Create editable .op files from prompts, refine selected elements, generate image assets, and install with one prompt on macOS, Windows, and Linux.
How to install Codex Openpencil in Codex
1. Add the repo as a Codex plugin marketplace:
codex plugin marketplace add ZSeven-W/codex-openpencil2. Install the plugin from it:
codex plugin add openpencil@zseven-openpencilThis repo ships a Codex marketplace file (.agents/plugins/marketplace.json). The first command adds it as a marketplace (Codex CLI reference); the second installs the plugin 'openpencil'. 'zseven-openpencil' is the marketplace name from that file. Check the repo README too. Command format: Codex CLI reference.
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What it contains
Plugins in this marketplace (1)
openpencil
About this listing
Codex Openpencil is a community plugin on GitHub by ZSeven-W, tagged codex-plugin. It passed the CodexStacks quality filter (at least 10 stars, pushed in the last 180 days, not a fork, has a description and a manifest or README). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review). From its files we found 1 plugin. It's one of 137 listings in the Creativity category (category assigned by CodexStacks from the repo's topics and description). It also appears in best Codex plugins for design and UI.
Codex Openpencil FAQ
How do I install Codex Openpencil in Codex?
Add the repo as a Codex plugin marketplace with codex plugin marketplace add ZSeven-W/codex-openpencil, then install it with codex plugin add openpencil@zseven-openpencil. Commands: the command format from the Codex CLI reference; check the repo README too.
Is Codex Openpencil an official Codex plugin?
No. Codex Openpencil is a community repo on GitHub by ZSeven-W. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review), so read the code before you install it.
What does Codex Openpencil include?
From its manifest and repo files, Codex Openpencil includes 1 plugin: openpencil.
Details
- Type
- Plugin
- Category
- Creativity (assigned by us)
- Source
- Community
- Author
- ZSeven-W
- License
- MIT
- GitHub stars
- 142 (at last sync)
- Last push
- 2026-10-18
- Manifest
.agents/plugins/marketplace.json- GitHub topics
- agent-skills, ai-agents, ai-design, design-as-code, design-tools, image-generation, interactive-canvas, mcp, mcp-apps, model-context-protocol, openai-codex, openpencil
- Source
- https://github.com/ZSeven-W/codex-openpencil
- Listed via
- GitHub topic codex-plugin
- Install check by CodexStacks
- Passed on Oct 25, 2026 with Codex CLI 0.163.0: Codex started its MCP server and listed its tools. proof · how we check
Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Codex Openpencil? Add the badge; it links to this page.
Markdown
[](https://codexstacks.com/p/codex-openpencil/)HTML
<a href="https://codexstacks.com/p/codex-openpencil/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://codexstacks.com/p/codex-openpencil/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Codex Openpencil</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex plugin · 1 plugin</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Codex plugin for OpenPencil — an interactive Rust/WASM canvas for AI-assisted UI design. Create editable .op files…</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>Markdown summary
**[Codex Openpencil on CodexStacks](https://codexstacks.com/p/codex-openpencil/)**: Community Codex plugin with 1 plugin.More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.
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