Best AI UI Generators in 2026: Top 8 Tools Compared

Looking for the best AI UI generator to speed up your design workflow? We tested the top tools on the market to help you find the right one for your needs.

Whether you're a developer who needs quick mockups, a startup founder prototyping an MVP, or a designer looking to accelerate your workflow, there's a reliable AI UI generator that fits your use case. Some tools even offer AI UI generator free tiers so you can try before committing.

In this guide, we compare every major AI user interface generator available in 2026—from full-stack builders to specialized AI UI design generators focused on clean code output.

Quick Comparison Table

1. Komposo

Best for: Developers and designers who need production-ready UI code fast

Komposo is an AI-powered UI design tool that generates clean, maintainable code from text prompts or images. Unlike full-stack builders, Komposo focuses specifically on UI generation—which means you get better design quality and cleaner code output.

Key Features

• Text-to-UI Generation: Describe your interface in plain English and get a complete design
• Image-to-Design: Upload a screenshot or wireframe and Komposo recreates it as editable code
• Clean Code Export: Export to React, HTML/CSS, or Tailwind CSS—ready to drop into your project
• Visual Editor: Fine-tune your designs with a built-in editor before exporting
• Figma Export: Send designs directly to Figma for team collaboration

Pricing

See full pricing details →

Pros

• Cleanest code output of any AI UI generator
• Image-to-design actually works well
• Exports to multiple frameworks (React, HTML, Tailwind)
• Export to Figma for design handoff
• Most affordable Pro tier ($39 vs $50+ competitors)

Cons

• No backend/database generation
• Focused on UI only (not full apps)

Verdict

Komposo is the best choice if you need high-quality UI designs with production-ready code. The AI UI generator and wireframe-to-code features are particularly useful for recreating designs you've seen or converting sketches to production code. If you're a developer who handles backend separately, Komposo is the fastest path from idea to implementation.

Try Komposo Free →

2. v0 by Vercel

Best for: Next.js developers in the Vercel ecosystem

v0 is Vercel's AI UI generator, designed specifically for React and Next.js projects. It generates shadcn/ui components that integrate seamlessly with the Vercel stack.

Key Features

• Generates React components with shadcn/ui
• Deploy directly to Vercel
• Edit visually with Design Mode
• Sync with GitHub
• Import from Figma (Premium)
• Token-based pricing model (updated 2025)

Pricing

Note: v0 moved to a token-based credit system in 2025, replacing the previous message-count limits.

Pros

• Excellent shadcn/ui component quality
• Deep integration with Next.js and Vercel ecosystem
• Active community sharing designs
• Visual Design Mode editing
• Full-stack application building capabilities

Cons

• React-only output (no HTML/CSS option)
• Best suited for Vercel ecosystem users
• Credit-based pricing can be unpredictable for heavy users

Verdict

v0 is excellent if you're already committed to Next.js and shadcn/ui. It has evolved from a simple component generator into a capable full-stack application builder with agentic features. For developers using other frameworks or wanting more flexibility, Komposo offers better framework coverage.

3. Bolt.new

Best for: Building complete full-stack applications quickly

Bolt.new by StackBlitz generates entire applications—frontend, backend, and database—from text prompts. It runs entirely in your browser using WebContainer technology.

Key Features

• Full-stack application generation
• Browser-based (no local setup needed)
• Token-based AI usage (Claude, GPT-4 support)
• Built-in hosting and deployment
• NPM package support
• Git integration

Pricing

Pros

• Complete applications, not just UI
• Fast from idea to deployed app
• No local environment setup needed
• Shareable prototypes via simple links
• Good for prototypes and MVPs

Cons

• Token burn can be unpredictable with retries
• Less control over individual components
• Code may need cleanup for production use
• Can get expensive at scale

Verdict

Bolt is powerful for full-stack generation and rapid AI prototyping. Best suited for developers who want to move fast from idea to clickable prototype without environment setup. For UI-focused work with cleaner code output, Komposo is a better fit.

4. Lovable

Best for: Non-technical founders building MVPs

Lovable builds complete web applications from natural language descriptions, targeting founders and teams who want to ship without deep coding expertise.

Key Features

• Natural language app generation
• Supabase integration for backend
• Authentication built-in
• Agent Mode for autonomous development
• Chat Mode for interactive building
• GitHub integration
• Visual editing tools

Pricing

Student discount: Up to 50% off Pro plan with verification.

Pros

• Great for non-technical users
• Complete apps with auth and database
• Supabase integration is solid
• Credits roll over on paid plans
• Agent mode handles complex tasks autonomously

Cons

• Less control for experienced developers
• Credit consumption can be unpredictable
• Best for React-based projects
• Learning curve for customization

Verdict

Lovable is designed for people who want to build full applications quickly without extensive coding. Excellent for validating ideas and creating SaaS MVPs. Developers who want clean UI code to integrate into existing projects should consider Komposo instead.

5. Cursor

Best for: AI-assisted coding in a full IDE

Cursor is an AI-native IDE built on VS Code that understands your entire codebase. While not strictly a UI generator, it excels at generating UI components as part of your coding workflow.

Key Features

• Full IDE with deep AI integration
• Codebase-wide context awareness
• Multi-file editing and refactoring
• Agent Mode for autonomous task completion
• Background Agents (Pro+)
• Multiple AI model support (GPT, Claude, Gemini)

Pricing

Note: Cursor moved to compute-based limits in June 2025, replacing the previous 500-request system.

Pros

• Full IDE experience with AI deeply integrated
• Understands your entire codebase
• Multi-model access (choose per task)
• Great for complex, multi-file projects
• VS Code familiarity (easy migration)

Cons

• Not specialized for UI generation
• Requires coding knowledge
• No visual preview of designs
• Can be slow with large codebases
• Pricing changes caused some community concern

Verdict

Cursor is the best AI coding tool for developers who want deep codebase integration. Not optimized specifically for UI generation, but powerful for building complete applications. If you need a dedicated UI generator, Komposo is purpose-built for that use case.

6. Google Stitch

Best for: Free UI exploration and rapid prototyping

Google Stitch is an experimental AI design tool from Google Labs that generates UI designs and production-ready code from text prompts or images.

Key Features

• Text-to-UI generation
• Image-to-design (sketches, wireframes, screenshots)
• Multiple design variants
• Figma export (copy-paste integration)
• Code export (HTML/CSS, Tailwind CSS, React/JSX)
• Prototypes feature for multi-screen flows
• Powered by Gemini AI models

Pricing

Currently free as a Google Labs experiment. Limits and pricing may change as the product matures.

Pros

• Completely free (for now)
• High-quality visual design output
• Code export in multiple formats
• Image-to-design works well
• Seamless Figma integration
• Backed by Google/Gemini AI

Cons

• Experimental product (features may change)
• Limited to UI generation (no backend)
• Can struggle with complex multi-screen flows
• Responsive design requires manual refinement

Verdict

Stitch is worth trying for anyone exploring AI UI generation. The combination of being free and offering actual code export makes it valuable for mobile app mockups and prototyping, though it's still maturing as a product. For consistent results with a visual editor, Komposo is more practical.

7. Uizard

Best for: Quick wireframes and mockups

Uizard is an established AI design tool focused on wireframing and mockup generation. It's been in the space longer than most competitors.

Key Features

• Text-to-design generation (Autodesigner)
• Screenshot-to-mockup conversion
• Hand-drawn sketch conversion
• Collaborative design features
• Developer handoff (React CSS)
• Brand kit support (Business)

Pricing

Pros

• Most affordable paid option
• Good for wireframes and early-stage design
• Screenshot conversion works
• Collaborative features
• Easy learning curve

Cons

• Limited code export (React CSS only)
• Designs can feel less polished than newer tools
• No full production-ready code output
• Slower to adopt cutting-edge AI models

Verdict

Uizard is a budget-friendly option for wireframing and early design work. Best for teams that need quick visualization rather than production-ready code. For production-ready code output, Komposo delivers better results.

8. Framer

Best for: Marketing websites and landing pages

Framer is a no-code website builder with AI capabilities, optimized for marketing sites rather than application UI.

Key Features

• AI-generated website sections
• Built-in hosting with custom domains
• Relational CMS
• SEO tools and analytics
• Staging and rollback (Pro)
• Real-time collaboration

Pricing

Note: Framer restructured pricing in late 2025, simplifying from 5 tiers to 3 main plans.

Pros

• Great for marketing sites and landing pages
• Built-in hosting with excellent performance
• Nice animations and interactions
• True no-code editing
• Strong SEO capabilities

Cons

• Locked to Framer platform (no code export)
• Not designed for app UI
• Per-site pricing can add up
• CMS limits on lower tiers

Verdict

Framer is purpose-built for marketing websites and landing pages. Not suitable for application UI or projects requiring code export. For application UI with code export, Komposo is the better choice. See also: Komposo vs Figma for a design tool comparison.

How to Choose the Right AI UI Generator

With so many options available, choosing the best AI to generate UI for your specific needs can be overwhelming. Here's a breakdown by use case:

Choose Komposo if you:

• Need clean, production-ready code
• Want to integrate UI into existing projects
• Have an image or wireframe to convert
• Work with React, HTML, or Tailwind
• Value code quality over all-in-one features

Choose v0 if you:

• Use Next.js and Vercel
• Want shadcn/ui components
• Need tight deployment integration
• Are building React applications

Choose Bolt.new if you:

• Need complete full-stack applications fast
• Want browser-based development (no setup)
• Are prototyping MVPs
• Don't need fine-grained code control

Choose Lovable if you:

• Are non-technical or prefer minimal coding
• Need full-stack with auth and database
• Want autonomous AI building
• Are validating startup ideas

Choose Cursor if you:

• Are a developer wanting AI assistance
• Have complex, multi-file projects
• Need full IDE capabilities
• Want codebase-aware AI

Choose Google Stitch if you:

• Want to try AI UI generation for free
• Need quick prototypes with code export
• Have sketches/wireframes to convert
• Use Figma in your workflow

Choose Uizard if you:

• Are on a tight budget
• Need quick wireframes and mockups
• Want collaborative design features
• Don't need production-ready code

Choose Framer if you:

• Are building marketing websites
• Want no-code with hosting included
• Need CMS capabilities
• Don't need code export

Frequently Asked Questions

What is an AI UI generator?

An AI UI generator is a tool that creates user interface designs from text descriptions or images. Instead of manually designing components in Figma or coding them from scratch, you describe what you want and the AI generates it.

Are AI UI generators free?

Most AI UI generators offer free tiers with limited generations. Google Stitch is currently fully free as a Labs experiment. For regular use, expect to pay $12-200/month depending on the tool and your usage level.

Can AI UI generators replace designers?

Not entirely. AI UI generators are best for:

• Rapid prototyping
• Generating initial designs to iterate on
• Converting wireframes to code
• Speeding up development

Complex design systems and brand-specific work still benefit from human designers.

Which AI UI generator has the best code output?

Based on our testing, Komposo produces the cleanest, most maintainable code. The output is well-structured and ready to integrate into production projects without major refactoring. For specific use cases:

• React/shadcn: v0 by Vercel
• Full-stack: Bolt.new or Lovable
• Clean HTML/CSS/Tailwind: Komposo
• General IDE assistance: Cursor

Can I use AI-generated UI in commercial projects?

Yes. All the tools listed here allow commercial use of generated designs and code. Check individual terms of service for specifics.

Which tool is best for beginners?

• Non-coders: Lovable or Framer
• Learning to code: Google Stitch (free) or Komposo
• Developers new to AI tools: v0, Cursor, or Komposo

Conclusion

After testing every major UI generator AI tool on the market, the best AI UI generator depends on your specific needs:

• For the best code output: Komposo generates the cleanest, most production-ready code
• For Next.js/React developers: v0 integrates seamlessly with the Vercel ecosystem
• For complete full-stack apps: Bolt.new or Lovable handle everything from UI to database
• For free exploration: Google Stitch offers excellent value with code export
• For AI-assisted coding: Cursor is the top AI IDE for developers
• For marketing sites: Framer provides the best no-code website building experience
• For budget-conscious wireframing: Uizard offers the most affordable entry point

Each tool has distinct strengths—the right choice depends on your technical level, project requirements, and budget.

For most developers and designers who need fast, high-quality UI with clean code export, Komposo is the top choice in 2026.

Ready to try the best AI UI generator? Start with Komposo free →

Last updated: January 13, 2026. Pricing and features may change; always verify on official websites.