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open-codesign

Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. Prompt → prototype / slides / PDF. Multi-model (Claude, GPT, Gemini, Kimi, GLM, Ollama). BYOK, local-first, MIT.

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node/pnpmnodeotherui-generatorgeminiTypeScriptfigma-alternativedesign-to-codedeepseektypescriptopenrouterai-designanthropicbyokmulti-modelclaude-designdesktop-applocal-firstopenaiollamaclaudeclaude-codeelectronclaude-design-alternative

An open-source desktop app (Electron/TypeScript) that turns prompts into prototypes, slides, and PDFs, positioned as an alternative to Claude Design. It supports multiple model providers (Claude, GPT, Gemini, Kimi, GLM, DeepSeek, OpenRouter, Ollama) with a bring-your-own-key, local-first setup.

You want prompt-to-UI/prototype generation under your own API keys and local control instead of a hosted design service.

Use it to

  • Generate prototypes from prompts
  • Produce slides or PDFs from descriptions
  • Run generation against local Ollama models
  • Import an existing Claude Code or Codex API key
  • Explore design-to-code output across model providers

For Developers comfortable supplying their own API keys

Role
other
Language
TypeScript
Licence
MIT
Forks
823
Open issues
54
Last push
2026-08-04
Latest release
v0.1.0 · 2026-04-20
topicsui-generatorbyoklocal-firstmulti-modeldesktop-appelectron