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Google's open-source TypeScript framework for building scalable web apps, featuring signals, reactivity and first-party tooling.
AI app builder that turns chat prompts into working web apps and sites, with credit-based build and deploy.
Browser-based platform for building and hosting web apps collaboratively; the service appears to be winding down.
AI app builder that lets non-developers describe an idea and generate a working mobile or web app through chat.
No-code/AI backend platform that generates Postgres-backed APIs and business logic for teams to ship apps without DevOps.
No public pricing
No public pricing
No public pricing
No public pricing
- ✦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
- ✦Chat-to-app and website generation
- ✦Real-time prototype building
- ✦One-click deploy and hosting
- ✦Templates to start projects
- ✦Credit-based building with shared workspaces
- ✦You own your code and data
- ✦In-browser code editor
- ✦Instant hosting for web apps
- ✦Remix and fork existing projects
- ✦Real-time collaboration
- ✦Community-shared apps
- ✦Natural language to app generation
- ✦Support for both mobile and web app output
- ✦Deployment-ready output with responsive UI
- ✦Credit-based usage pricing pegged to AI provider costs
- ✦Rollover, non-expiring credits
- ✦Mobile companion app for building on the go
- ✦AI-assisted and visual no-code API/logic builder
- ✦Built-in PostgreSQL database with direct access on paid plans
- ✦Native MCP server to expose APIs as governed AI agent tools
- ✦Branch-based versioning with CI/CD promotion and rollback
- ✦Auth options including SSO, SAML, OIDC and per-endpoint RBAC
- ✦Multiple deployment modes: managed cloud, BYOC, or dedicated instance
- →Building scalable single-page apps
- →Enterprise web application development
- →Performance-critical front ends
- →Learning modern web development
- →Build web apps without coding
- →Prototype product ideas quickly
- →Create landing pages and sites
- →Ship internal tools
- →Prototype web apps quickly
- →Host small Node.js and web projects
- →Remix and learn from community code
- →Collaborate on code in the browser
- →Founders prototyping a mobile app idea without hiring developers
- →Non-technical users building internal tools or SaaS MVPs
- →Teams needing quick websites or content management systems
- →Developers experimenting with AI-assisted app scaffolding
- →No-code builders (Bubble, WeWeb, FlutterFlow) needing a scalable backend
- →Developers pairing AI coding agents with a governed API layer
- →Teams centralizing business logic instead of scattering it across services
- →Enterprises needing compliant (SOC 2/HIPAA/GDPR) backend infrastructure