claude-agent-sdk-demos repo, and Python recipes live in the Claude Cookbook.
Run a minimal agent first
If you haven’t built anything with the SDK yet, start with one of these before a full application:- Agent SDK quickstart: build your first working agent in TypeScript or Python, with setup steps included. The agent finds and fixes bugs in a sample file.
- Hello World: a minimal TypeScript project to clone when you want to start from repo code
Explore a TypeScript application
The TypeScript applications inclaude-agent-sdk-demos are demos for local development, from an email client to a multi-agent research system. Clone the demo whose shape matches what you’re building.