Open Source Self-Hosted Developer Tools

Open Design

Open source local-first AI design engine for rapid prototyping

ai agents Vibe Coding Developer Tools Coding Agent Skills AI Design

Astro javascript nodejs python typescript

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Screenshots

A closer look at the product interface and key surfaces.

5 images

At a glance

Primary use case: Open source local-first AI design engine for rapid prototyping
Best for: Developer Tools — ai agents, Vibe Coding
Stack: Astro, javascript, nodejs, python
License: Apache-2.0
Maintenance: 36 minutes ago
Access: Open source · Self-hosted

Resource map

Website

https://github.com/nexu-io/open-design

Repository

https://github.com/nexu-io/open-design

Source

https://github.com/nexu-io/open-design

About this tool

Open Design is a local-first open-source alternative to Claude Design that uses AI agents to generate web and mobile prototypes with support for seventy-one brand-grade design systems and sandboxed preview environments.

Repository

Stars

24,923

Forks

2,708

Issues

144

License

Apache-2.0

Last Push

36 minutes ago

Features

Integrates with thirteen coding agent CLIs including Claude Code and Cursor to drive the design process.
Features over seventy brand-grade design systems for generating consistent and high-quality UI artifacts.
Provides a sandboxed preview environment with export support for HTML, PDF, PPTX, and MP4 formats.