OpenUI
Framework for building agent-driven interfaces that stream live UI components across React, Vue, Svelte, and other platforms.
≈ 1.1kvisits/mo
Emerging · estimate, read 2026-09-19
- For
- Teams building AI agent interfaces that need production-ready generative UI rendering.
- Price
- Free plan · From $49/mopricing page, read 2026-09-20
- Activity
- Actively maintainednothing dated on the site
- Company
- founding year not on record
- Runs as
- API
- Stream live charts, forms, and dashboards from AI agent responses
- Validate and repair invalid UI output before users see it
- Monitor user sessions and identify where AI responses fail
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30.9knot read—
What is OpenUI?
Framework for building agent-driven interfaces that stream live UI components across React, Vue, Svelte, and other platforms.
Who is OpenUI for?
Teams building AI agent interfaces that need production-ready generative UI rendering.
How much does OpenUI cost?
OpenUI has a free plan; paid plans start at $49/mo, per its pricing page on 2026-09-20.
Do people use OpenUI?
Emerging: ≈ 1.1k visits a month · estimate, 2026-09.
Is OpenUI still maintained?
Actively maintained.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.