Anywayz, maybe I should try some other models. The ones that haven't worked for tool calling, for me are:
Llama3.1
Llama3.2
Qwen2.5-coder
Qwen3-coder
All these in 7b, 8b, or sometimes 30b (painfully) models.
I should also note that I'm typically using Ollama. Maybe LM Studio or llama.cpp somehow improve on this?