Alloy
UnclaimedAI prototyping on your real product—no developer environment needed.
What is Alloy?
Alloy is an AI prototyping platform that lets product teams build and iterate on real products without manual developer setup. Connect your codebase or use the browser extension to capture your existing product, then use natural language prompts to design changes that blend seamlessly with your components and design system. Push production-ready code directly to GitHub pull requests, share prototypes instantly with teams and customers, and integrate with over 20 tools like Slack.
Key Features of Alloy
- Browser extension for instant page capture
- Codebase connection for production code generation
- Live sandbox preview in browser
- Share prototypes via link or email
- Slack integration for message-to-prototype workflow
- GitHub pull request integration
- Design system and component library awareness
- Folders for prototype organization
- Header hiding for clean stakeholder demos
- Cloud-based session management
Who Should Use Alloy?
Prototype product features from Slack messages without local setup
Explore customer requests as interactive prototypes
Collaborate on ideas with non-technical stakeholders
Generate production code for feature branches
Test designs against real codebase and design system
Ship features faster by skipping manual developer handoff
Alloy: Pros & Cons
✓Pros
- No local developer environment setup required
- Works with real product, components, and design system
- Production-ready code that can push to GitHub
- Seamless Slack integration for quick ideation
- Shared sessions for real-time team collaboration
- Live preview in sandbox before pushing code
- Supports parallel sessions in the cloud
✕Cons
- Figma import not yet supported (export to Figma available)
- Codebase connection requires admin permissions and ~15 minutes setup
Tool Details
- Pricing
- Free
- Category
- Ai Productivity
- Added
- Jun 2026
- Last Updated
- Jun 2026
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