There’s a new hour-long course on LangChain from Harrison Chase (Co-founder and CEO, LangChain) available on deeplearning.ai.
It’s free, takes just an hour, and will allow you to apply LangChain in your projects.
For those who are not in the loop, LangChain is essentially a framework/wrapper that simplifies the work of applications with LLM models, prompts, documents, agents, vector databases, etc.
One example: if you want the LLM to respond to you in JSON format, you can write a bunch of checking code on your side, or through LangChain, do it in a couple of lines (moreover, if the response comes in invalid JSON, the framework will fix it itself or even re-query the LLM model).
A complete list of LangChain features is available here: https://langchain.com/features.html
Link to the course: https://www.deeplearning.ai/short-courses/langchain-chat-with-your-data
