OpenUI
by Thesys (Visharad) · @KashyapVisharad
Open standard for generative UI: a streaming-first language with React, Vue, Svelte and Angular runtimes, MIT licensed.
- Development
- Free
- Desktop only
- AI-powered
How it was made
- AI-powered
- Generative-UI tooling for AI apps; demo vibe-coded
Last checked 2026-10-12
Hallmark
opencode
Pi
Open Computer Use
tstack
Spec Kit