I talked with Harrison about my concerns before that article was published. I have nothing to add from what the article says.
As the article mentions, there's no practical way to fix LangChain at this point without alienating its existing users who've adapted to its many problems.
If I shoot you an email and you aren't interested, please just archive it. But if you're in the teaching mood I'd love to be your student for 30 min :D
As the article mentions, there's no practical way to fix LangChain at this point without alienating its existing users who've adapted to its many problems.