Tell HN: 4 new chapters in by Book "LangChain and LlamaIndex Projects Lab Book"
You can read it free online:
https://leanpub.com/langchain/read
Or you can purchase a DRM free copy (you get PDF, Kindle, and ePub files)
https://leanpub.com/langchain/read
Or you can purchase a DRM free copy (you get PDF, Kindle, and ePub files)