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Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
nexu-io avatar

Canvas Design

nexu-io/open-design
2.2k installs84.7k stars
Summary

You're getting a wrapper around Anthropic's official canvas design workflow that generates posters, illustrations, and static visual pieces as PNG or PDF files. The skill hooks into Claude's image generation mode and triggers on phrases like "create poster" or "visual art" (plus Chinese equivalents). What you see here is mostly the Open Design advertisement layer. The actual implementation lives upstream in Anthropic's skills repo, so you'll need to pull that bundle to get the real prompts, assets, and design philosophy they're applying. Useful if you want programmatic poster generation without writing your own aesthetic guidelines, though you're trusting their opinionated approach to layout and composition.

Install to Claude Code

npx -y skills add nexu-io/open-design --skill canvas-design --agent claude-code

Installs into .claude/skills of the current project.

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CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
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Integrate web data into your AI product. One API to scrape website & brand data.
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belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
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create and run specialised agents in minutes
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CodeRabbit
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AI writes the code. CodeRabbit catches the slop.
Try For Free →
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
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Agent, run crypto. Access onchain data & trade routes via 1inch.
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Try For Free →
CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
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Integrate web data into your AI product. One API to scrape website & brand data.
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
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Files
SKILL.md

Select a file.

Featured
CodeRabbit
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AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
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Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
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Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
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Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
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create and run specialised agents in minutes
build now →
Categories
Design & UI/UXOffice & Documents
First SeenJun 3, 2026
View on GitHub

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