I agree, I really don’t like LangChain abstractions, the chains they say are “composable” are not really, you spend more time trying to figure out langchain than actually building things with it, and it seems it’s not just me after talking to many people
Their code seems all rushed, and seems it worked out for initial popularity, but with their current abstractions I personally don’t think it’s a good long term framework to learn and adopt
That’s why I built my own alternative to it, I call it LiteChain, where the chains are actual composable monads, the code is async streamed by default not ducktaped, it’s very bare bones yet but I’m really putting effort on building a solid foundation first, and having a final simple abstractions for users that don’t get in the way, check it out: