alt Hacker NewsWhy build it in such a way that there you're locked into one provider when you can just use this tool and have the ability to choose any provider in the future? I mean, even for fallbacks, like what if anthropic API is down that particular day when you need the service?
Not the commenter, but the reason is the same as the choice to use direct db driver vs ORM - you get to take full advantage of special features and intricacies of one system, rather than trying to maintain a lowest common denominator of functionality between multiple ones.
You can always build multiple clients however. It could be one thorough integration with one API, and a simpler backup via RubyLLM.
Unless of course RubyLLM supports all of the above, but even then, are they going to be able to keep up as much as a native client in the long term?
The answer is almost always that a native client for a more critical integration is the right call. You can always add another if you need it.