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AI codebase assistant that chats with your repos to search, debug, review PRs, and generate docs and unit tests.
Async input tool that collects short voice responses from a team and turns them into AI summaries, replacing meetings.
Google's open-source TypeScript framework for building scalable web apps, featuring signals, reactivity and first-party tooling.
One-time-purchase Next.js boilerplate with auth, payments, and email pre-wired so indie developers can launch a SaaS in days.
No public pricing
Free trial available
No public pricing
No public pricing
No public pricing
- ✦Chat with your repositories
- ✦Natural-language codebase search
- ✦Fast code indexing
- ✦AI pull-request and commit review
- ✦Automated documentation generation
- ✦AI unit-test generation
- ✦One-question async input collection
- ✦Short voice-note responses
- ✦AI summaries with themes and actions
- ✦Automatic transcription and translation
- ✦No signup required for responders
- ✦Design canvas integrated directly into the IDE (VSCode/Cursor)
- ✦Agent-driven MCP canvas based on open design format
- ✦AI Multiplayer for generating screens and flows in parallel
- ✦Design as Code: Design files live in repo, versioned with Git
- ✦Pixel-perfect vector-to-code workflow
- ✦Signals-based fine-grained reactivity
- ✦Built-in control flow and deferrable views
- ✦Server-side rendering and hydration
- ✦First-party routing, forms and dependency injection
- ✦AI-forward tooling and MCP resources
- ✦In-browser tutorials and playground
- ✦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
- →Onboard new developers to a codebase
- →Resolve bugs faster
- →Generate docs and tests automatically
- →Review pull requests with AI
- →Replacing status or feedback meetings
- →Running async retrospectives
- →Collecting stakeholder input across time zones
- →Gathering multilingual team feedback
- →Designing new products and features with pixel-perfect precision without leaving the development environment.
- →Eliminating design handoffs by having design and code live under one roof.
- →Accelerating workflow by using AI multiplayer to generate UI components and flows.
- →Shipping production-ready apps with guaranteed code-design alignment.
- →Integrating existing design systems directly from the codebase.
- →Building scalable single-page apps
- →Enterprise web application development
- →Performance-critical front ends
- →Learning modern web development
- →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