anthropics/claude-cookbooks

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

About the project

Claude Cookbooks is a collection of code examples and guides that show developers how to build applications with the Claude API. Users consult its notebooks and recipes to learn techniques such as classification and retrieval-augmented generation. The catalogue add-ons provide commands, skills, agents, hooks, settings, and instructions related to using these examples.

This repository also configures its own agents. See what claude-cookbooks tells them →

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SessionStart

01

anthropics/claude-cookbooks

Hook Claude Code ✓ vendor

One of 3 in settings.json

Runs when a session starts, executing session-start.sh. From anthropics/claude-cookbooks.

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PreToolUse

02

anthropics/claude-cookbooks

Hook Claude Code ✓ vendor

One of 3 in settings.json

Runs before the agent uses a tool, executing pre-write.sh and pre-bash.sh (2 commands). From anthropics/claude-cookbooks.

not rated 54k +192 today A ✓ AI review tokens not measured original MIT