AI Prototype Generator

From Idea to Interactive Prototype in Minutes

Onlook's AI prototype generator creates functional React prototypes with real interactions, not static mockups. Perfect for product managers and designers who need rapid prototyping tools that generate production-ready code.

25.8k+ GitHub stars
YC W25
Open Source

Villainterest - Product Notes

Implement evil pin creation (mwahaha)
Add 'light mode' (begrudgingly)
Build villain-to-villain messaging (evil DMs)
Create villain collaboration boards
Add villain lair location sharing (evil meetups)
Create devious recommendation page
Home — desktop
V
Brutalist lair decor
Minimalist interiorSave
Black leather bar stoolSave
Spiked ceramicSave
Black silhouetteSave
Two ceramic objectsSave
Brutalist dark glass vaseSave
Golden muted interiorSave
Contemporary interiorSave
Zig-zag chairsSave
Metallic sheerSave
Lounge chairSave
Metallic chairSave
Living room with metalSave
Members only
Join the
syndicate

Unlimited lairs, private boards, and first look at every new scheme.

Sign up
Brushed metal chairSave
1512 × 982
Evil DMs
Evil DMs
Baroness Vex
the vault renders are up
2m
Mr. Quill
can we soften the spikes?
18m
Lady Corvid
approved — ship it
1h
The Custodian
moodboard attached
3h
Prof. Marrow
lair tour tomorrow?
Tue
Silhouette
love the new palette
Mon
DM — typing
Baroness Vex
Tuesday 11:42
the vault renders are up
looking now
that light shaft reads more spa than lair
adding 40% more menaceDelivered
Type something
DM — empty
Baroness Vex
Baroness Vex
No schemes yet. Say something menacing.
Pitch the heistSend the vault schematicsAsk about the gala fit
Type something
Explore lairs
Volcano lair, minimal
LairsBrutalistVaultsTraps
Villain profile
Dr. Brutalism
Lair architect · Est. MMXIV
2.4ksaves
184lairs
12schemes
Follow
Message
Saved
Lairs
Schemes
Upload Changes#128
Design
Interact
Pages
System
Explorations
Ready for implementation
Archive
Designs
Home — desktop
Evil DMs
DM — empty
DM — typing
Explore lairs
Villain profile
Product Notes
Home — desktop

The masonry layout is breaking on mobile - can you fix the responsive columns?

I see the issue! The CSS columns aren't adapting properly to smaller screens. Let me update the responsive breakpoints and add proper mobile optimization.

Read ImageGrid.tsx
Searched columns-
Explored 3 commands
Edited ImageGrid.tsx
Editing masonry.css
Home — desktop
FableAuto

Design with AI on an infinite canvas

Craft, preview, and iterate with AI to ship better websites and prototypes faster than ever.

Villainterest - Product Notes

Implement evil pin creation (mwahaha)
Add 'light mode' (begrudgingly)
Build villain-to-villain messaging (evil DMs)
Create villain collaboration boards
Add villain lair location sharing (evil meetups)
Create devious recommendation page
Home — desktop
V
Brutalist lair decor
Minimalist interiorSave
Black leather bar stoolSave
Spiked ceramicSave
Black silhouetteSave
Two ceramic objectsSave
Brutalist dark glass vaseSave
Golden muted interiorSave
Contemporary interiorSave
Zig-zag chairsSave
Metallic sheerSave
Lounge chairSave
Metallic chairSave
Living room with metalSave
Members only
Join the
syndicate

Unlimited lairs, private boards, and first look at every new scheme.

Sign up
Brushed metal chairSave
1512 × 982
Evil DMs
Evil DMs
Baroness Vex
the vault renders are up
2m
Mr. Quill
can we soften the spikes?
18m
Lady Corvid
approved — ship it
1h
The Custodian
moodboard attached
3h
Prof. Marrow
lair tour tomorrow?
Tue
Silhouette
love the new palette
Mon
DM — typing
Baroness Vex
Tuesday 11:42
the vault renders are up
looking now
that light shaft reads more spa than lair
adding 40% more menaceDelivered
Type something
DM — empty
Baroness Vex
Baroness Vex
No schemes yet. Say something menacing.
Pitch the heistSend the vault schematicsAsk about the gala fit
Type something
Explore lairs
Volcano lair, minimal
LairsBrutalistVaultsTraps
Villain profile
Dr. Brutalism
Lair architect · Est. MMXIV
2.4ksaves
184lairs
12schemes
Follow
Message
Saved
Lairs
Schemes
Upload Changes#128
Design
Interact
Pages
System
Explorations
Ready for implementation
Archive
Designs
Home — desktop
Evil DMs
DM — empty
DM — typing
Explore lairs
Villain profile
Product Notes
Home — desktop

The masonry layout is breaking on mobile - can you fix the responsive columns?

I see the issue! The CSS columns aren't adapting properly to smaller screens. Let me update the responsive breakpoints and add proper mobile optimization.

Read ImageGrid.tsx
Searched columns-
Explored 3 commands
Edited ImageGrid.tsx
Editing masonry.css
Home — desktop
FableAuto

Native design tool features that work 1:1 with code.

A true developer tool for designers, helping you code without knowing anything about code.

AI-Powered Rapid Prototyping Tool

Generate Functional Prototypes - Beyond Clickable Layers

Unlike traditional prototyping tools that create static mockups, Onlook's AI prototype generator builds fully interactive React applications with real databases, user authentication, and working features. Go beyond clickable wireframes.

Design me an inventory tracker website for my Cafe
Absolutely! Let's start by getting the general layout in place with a top navigation bar and a main content area.
Website.tsx

Design to Code Tool for Product Teams

Turn Designs into Working Code Instantly

Import your Figma designs and watch AI transform them into production-ready React components with proper state management, responsive layouts, and clean code architecture. Bridge the gap between design and development with intelligent code generation.

Product Prototype Testing Platform

Test Ideas While Building the Full Product

Deploy your AI-generated prototypes instantly to gather real user feedback. Share functional prototypes with stakeholders, run usability tests, and validate product concepts with working applications that feel like the real thing.

Flex
8
Mixed
Inter
Regular
palette

Complete Rapid Prototyping Solution

All the Features you need to Build and Scale

Everything You Need for Fast Product Validation. Generate, test, and iterate on product ideas with AI-powered prototyping tools. Create functional React prototypes that help you validate concepts, gather feedback, and make data-driven product decisions faster than ever.

AI Prototype Generation

Natural language to functional prototypes

Describe your product idea in natural language and watch AI generate a fully functional prototype with proper React architecture, state management, and responsive design.

Interactive Components

Working features, not static mockups

Create prototypes with working forms, navigation, data visualization, and user interactions, not just static screens linked together.

Real-Time Collaboration (planned)

Team feedback and iteration

Share prototypes instantly with your team for feedback, comments, and collaborative editing in real-time.

Figma to React Conversion

Design to production-ready code

Import Figma designs and convert them to clean, production-ready React code with proper component structure and Tailwind styling.

One-Click Deployment

Instant live prototypes

Deploy your prototypes to live URLs instantly for user testing, stakeholder reviews, and product validation without any setup.

Version History

Complete prototype evolution tracking

Track prototype iterations with automatic versioning, rollback to previous versions, and maintain a complete history of your product evolution.

Bring your team
to Onlook today

Frequently
asked questions

Onlook generates functional React prototypes with real interactions, databases, and working features—not just clickable mockups. While other tools create static prototypes, Onlook's AI builds production-ready code you can actually test and deploy.

Most prototypes can be generated in minutes. Simply describe your idea or import a Figma design, and Onlook's AI will create a functional React prototype with working components, proper styling, and interactive features ready for testing.

Yes! Onlook can import Figma designs and automatically convert them to functional React prototypes with proper component structure, responsive layouts, and clean code. Your designs become working applications, not just static screens.

You can build any type of web application prototype—dashboards, e-commerce sites, social platforms, SaaS tools, mobile apps, and more. Onlook generates React components with real functionality like forms, navigation, data visualization, and user authentication.

Yes! Onlook generates clean, well-structured React code with proper TypeScript, Tailwind CSS, and modern best practices. You can use the prototype code as a foundation for your production application or continue iterating within Onlook.

Onlook provides instant deployment to live URLs that you can share with anyone. Team members can interact with the prototype, leave comments, and collaborate in real-time. No downloads or special software required for stakeholders to test your prototypes.