# Catalogue

> Public catalogue components.

JSON: https://leyline.ahensya.com/api/v1/components

- [Deep Agents](https://leyline.ahensya.com/components/deep-agents.md): Deep Agents (langchain-ai/deepagents) is LangChain AI’s batteries-included agent harness: production-ready, extensible, with filesystem, context management, sub-agent delegation, skills, and long-term memory (PyPI summary). README principles: opinionated, extensible, model-agnostic, production-ready on LangGraph + LangSmith.
- [Local Office](https://leyline.ahensya.com/components/local-office.md): A native Mac document assistant with local ingestion, cited answers and a document-derived wiki.