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.
Open CoDesign is a desktop design tool that turns prompts into artifacts such as prototypes, slides, and PDFs using models chosen by the user. It is for people who want to create designs locally with their own model access and laptop. The catalogue instructions support workflows for using the application.
Latest release v0.2.1 · 23 May 2026
These files are OpenCoworkAI/open-codesign's own configuration. They tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.
▶ Open Codesign — The Open-Source Claude Design Alternative That Hit 2.3K Stars In A Week Prism Labs · about OpenCoworkAI/open-codesign · on YouTube → AGENTS.md C 3,343 tok CLAUDE.md A 1,789 tok