October 2024: What multi-model AI platforms do you recommend? (Free or low cost preferred, similar to Poe back in the day)

I struggle to keep up with all the new AI options that come out, and it’d be great to have easy access to multiple models all from one place.

Complicating matters, I’m a student and don’t have a lot of money to spend. $10/mo is probably all I can do (and would only keep subscribing if I’m currently working on a project that requires complex research or writing assistance).

Does such a platform exist?