Juggling between all different models/agents is quite simple with Zed.
A caution about OpenCode Go though, the entire company seems to be run by AI so there's lot of billing related issues with zero support. I subscribe new every month as I lost money due to double payment with automatic subscription.
For non coding related tasks I use local models.
P.S. If anyone is interested to read more about my setup, let me know I'll publish a blog post.