What tools have you used? What tips do you have?
For me this would include a couple of fuse filesystems, inter-language bridges, ORM adapter, a good chunk of app/framework code, and a lot of small platforms scripts that I probably wouldn't have bothered with if I had to look up everything instead of using AI. One notable aspect is that I've used a lot of Rust, even though I don't actually know Rust.
I do make sure to understand each block of code if not every line, and more carefully review the tests, which I generally do in a language that I do know. I use primarily aider-chat. Tips would be TDD, systematic design-architect-implement-troubleshoot and propose-criticize-refine loops, and multitasking (tmux) to avoid always waiting on an LLM response.