The post explains that Langchain allows users to create "tools" or functions, such as querying an index or searching the web, and "agents" to use those tools based on the "reasoning" provided. A community member comments that they can use llamaindex as a tool in a Langchain agent and that more demos will be available soon.
Langchain lets you create "tool" or function, like querying an index or searching the web or whatever and "agents" to use those tools based on "reasoning" that you give it
