Features
Autonomous code building and debugging in cloud dev environment
Web browsing to read live documentation
Dynamic installation of dependencies
One-click integrations for Stripe, Supabase, Clerk, Vercel
Universal MCP connector for custom integrations
Write production-ready backends
Self-debugging and self-healing loops
Deploy to Vercel with one click
Download full codebase (Starter and above)
Priority sandbox performance (Starter and above)
Premium model access (Opus 4.8, GPT-5.5) (Starter and above)
Enterprise integrations and custom domains (Enterprise)
Team management and collaboration (Enterprise)
Shared team design system (Enterprise)
Real-time collaboration tools (Enterprise)
Drag-and-drop visual canvas with code layer mapping
AI page, theme, and component generation from prompts
Responsive auto-layout with mobile support
Multiplayer real-time collaboration with layer comments
Design system with props, slots, and variants
Export clean front-end code without AI use
CLI sync via `npx @subframe/cli sync`
AI remix variations and @mention context
Integration with Cursor and Claude Code via MCP + Skills
24-hour version history (Free), 7-day (Pro)
Personalized AI that learns your components and style
Prototype with code and annotated designs
Unlimited team members on all plans
Free viewer seats included
