Production-ready templates to ship your AI product in hours, not weeks. Streaming, tools, best practices included.
Real-time responses with proper error handling, backpressure, and reconnection logic built-in.
Type-safe tool definitions with automatic schema validation and execution patterns.
Token counting, budget limits, and usage tracking to keep your API costs predictable.
Rate limiting, retry logic, error boundaries, and monitoring hooks from day one.
Switch between Claude models easily. Haiku for speed, Opus for complex tasks.
Full TypeScript support with Zod schemas for runtime validation.
Full chat UI with streaming responses, code highlighting, and conversation management.
Build autonomous agents with tool use, planning loops, and persistent memory.
Document ingestion, semantic search, and retrieval-augmented generation.
Secure API proxy with authentication, rate limiting, and usage metering.
Command-line AI assistant with stdin support and scriptable output.
Process thousands of items with parallel execution and checkpoint recovery.
Yes, you'll use your own Anthropic API key. The templates help you use it efficiently and safely.
TypeScript/Node.js for backends, React for frontends. All templates are framework-agnostic where possible.
Yes, MIT licensed. Build and sell whatever you want with it.
The official SDK handles API calls. These templates show you how to build complete features: streaming UIs, agent loops, RAG systems, etc.