Particular model or LLM that you use?

Local ones (through ollama, probably will use something more performant when I move fully to it).

When I touched it the last time I was a fan of gemma4 https://ollama.com/library/gemma4

Since then I grew really fond of Qwen3.6 (it's super capable in coding against the DOM) so I'll probably try to move to it with the next iteration. https://ollama.com/library/qwen3.6