I could see that being useful in slack. Especially if you could "cc @bot" when answering a teammate's question to add an item to be knowledge base and it had st

I could see that being useful in slack. Especially if you could "cc @bot" when answering a teammate's question to add an item to be knowledge base and it had strong NLP to handle different phrasings of both input and question. I'd probably need to trial it for proof of usefulness before paying anything more than about $25/yr total for it, and that may put you in a bind as the developer - since (for a team the size of mine) you'd need at least a 6-month trial just to populate the knowledge base with enough items to be useful and then a couple more months for using it to become reflex.