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Open-source AI coding assistant offering autocomplete and chat in IDEs; the company was acquired by Cursor.
AI prototyping tool that generates UI matching your design system, letting product teams test features fast.
Composio connects apps to LLMs and IDEs with 250+ MCP servers; high-traffic developer platform.
One-time-purchase Next.js boilerplate with auth, payments, and email pre-wired so indie developers can launch a SaaS in days.
AI design engineer that designs UIs on a canvas and ships production frontend code in your own stack.
No public pricing
No public pricing
- ✦Open-source AI code assistant
- ✦Customizable autocomplete
- ✦In-editor AI chat
- ✦Community-built coding agent
- ✦AI UI generation from prompts
- ✦Match existing styling and design systems
- ✦Rapid, high-fidelity prototyping
- ✦Live team editing and sharing
- ✦Enterprise security and compliance
- ✦Managed MCP Server
- ✦MCP Integrations
- ✦Managed Auth
- ✦Improved tool accuracy
- ✦pre-configured Stripe/Lemon Squeezy payment integration
- ✦transactional email setup with DKIM/DMARC/SPF DNS records
- ✦Google OAuth and magic-link authentication
- ✦MongoDB or Supabase database integration
- ✦SEO and blog scaffolding out of the box
- ✦Discord community and public startup revenue leaderboard
- ✦Design UIs on an infinite canvas
- ✦Production frontend code in your stack (400+ libraries)
- ✦Reuses your components, tokens, and hooks
- ✦In-browser editing with DevTools context
- ✦Design and code stay synced in your repo
- ✦Asset and animation generation
- →Get AI code completions while coding
- →Ask questions about code in the editor
- →Build on an open-source coding-agent foundation
- →Prototype new product features
- →Test designs with customers
- →Build design-system-consistent mockups
- →Connect Agents, LLMs, and IDEs with 250+ fully managed MCP servers.
- →Connect Agents with 15k+ tools through Composio’s Model Context Protocol (MCP) servers
- →launching a SaaS or AI product without rebuilding common infrastructure
- →skipping repetitive auth, payment, and email setup work
- →building unlimited personal or client projects from one license
- →learning full-stack SaaS development via the bundled CodeFast course
- →Turning designs into production frontend code
- →Building landing pages and product UIs
- →Refining UI directly in the browser
- →Keeping design and code in sync