Free plan with 1,000 credits per month, Plus at $20/month with 10,000 credits, Team at $200/month with 50,000 credits, and custom Ultimate plan. Pay-as-you-go overage at $0.007 per credit on Plus and Team plans.
Key features
JavaScript and TypeScript runtime on JavaScriptCore
Fast npm-compatible package manager
Jest-compatible test runner
Built-in bundler for TypeScript, JSX, CSS and HTML
HTTP server with routing and WebSocket support
PostgreSQL and Redis clients built-in
S3-compatible object storage client
Shell scripting with Bun.$
Password hashing with argon2 and bcrypt
Single-file executable compilation
AI agents for multi-step automation
Chat interface for automation
760+ app integrations
Role-based access control
Audit logs and monitoring
Self-hosted and cloud deployment
What makes it different
All-in-one toolkit combining runtime, package manager, test runner and bundler in one binary
Up to 30× faster package installation than npm, yarn and pnpm
Built-in batteries including HTTP, WebSockets, SQL, Redis, S3 and shell clients
Significant memory efficiency compared to Node.js and Deno
Full Node.js API compatibility with existing projects