HeroUI Chat
AI design-to-code generator
Turn prompts or screenshots into production-ready React UIs
Reviewed by The Desk · Last verified July 2026
“A polished, focused prompt- and screenshot-to-React generator that shines when you want output built on HeroUI's own component system; it's well-executed but narrower than general app builders and locks you into its design stack.”
Skip it ifSkip it if you need a full-stack app with backend, database and auth (use Bolt.new or Base44), or if you don't want your output tied to the HeroUI + Tailwind component library.
What it is
HeroUI Chat is an AI UI builder from the team behind HeroUI, the React component library formerly known as NextUI. You describe an interface in a prompt or drop in a screenshot, and it returns production-ready React code assembled from HeroUI's Tailwind-based components. It launched in early 2025 and reached #1 Product of the Day on Product Hunt, and the underlying library carries 23k+ GitHub stars.
Because it generates against an established, accessibility-minded component library rather than free-form code, the output tends to be more consistent and on-brand by default than generic code generation. A Dev Mode lets you hand-edit the result, screenshot-to-code handles design handoff, and the team notably does not deduct credits when you ask it to correct its own mistakes — which keeps iterating cheap.
The trade-off is scope and lock-in. This is a front-end React and Tailwind UI generator, not a full-stack builder that scaffolds a backend, database and auth like Bolt.new or Base44, and everything it produces is tied to the HeroUI system. Public pricing is also murky: the free tier of 5 messages a day is clearly stated, but paid pricing is reported inconsistently across directories, so treat any specific dollar figure with caution until confirmed on the official site.
Key features
- Prompt-to-React UI generation
- Screenshot-to-code conversion
- Dev Mode for manual code editing
- Built on the open-source HeroUI (formerly NextUI) component library
- Per-component customization directly in chat
- Tailwind CSS styling
- No credits deducted when fixing AI-generated errors
Who it’s for
Prototyping React UIs from a plain-text description
Converting a screenshot or design mockup into working React components
Bootstrapping the front-end of a HeroUI/Tailwind project
Generating consistent, component-based layouts without hand-coding
Pros & cons
The good
- Generates clean React code from a mature open-source component library (HeroUI, formerly NextUI), so output looks consistent and on-brand by default
- Screenshot-to-code plus a Dev Mode for hand-editing means you're not stuck with exactly what the AI produced
- Free daily message allowance and no credits burned when you fix the AI's own mistakes make iterating cheap
The catch
- Output is tightly coupled to HeroUI + Tailwind — you inherit that stack whether you want it or not
- Front-end UI only; no backend, database or auth generation like full-stack builders
- Public pricing is opaque and inconsistent across sources; only the free 5-messages/day tier is clearly stated
Pricing
| Tier | Price | What you get |
|---|---|---|
| Free | Free | 5 AI messages per day · No credits deducted for fixing AI mistakes · Prompt- and screenshot-to-React generation |
| Pro (paid subscription) | Custom | Higher message allowance · Full access to the AI chat builder |
Free tier — 5 AI messages per day
Alternatives to HeroUI Chat
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Questions people ask
Is HeroUI Chat free?
It's freemium. The free tier gives you 5 AI messages per day and doesn't deduct credits when you ask it to fix its own mistakes. A paid subscription unlocks more, though the exact paid pricing isn't clearly published and is reported inconsistently across third-party sites.
What does HeroUI Chat actually generate?
Production-ready React code built from the open-source HeroUI (formerly NextUI) component library and styled with Tailwind CSS, generated from either a text prompt or an uploaded screenshot.
How is it different from Bolt.new or Base44?
HeroUI Chat focuses on front-end React UI built on its own component system. It is not a full-stack app builder with backend, database and auth like Bolt.new or Base44.
Can I edit the code it produces?
Yes. A Dev Mode lets you hand-edit the generated code, and you can tweak individual components directly within the chat.
Is HeroUI the same as NextUI?
Yes. HeroUI is the rebrand of NextUI, and HeroUI Chat is built by the same YC-backed team on top of that component library.