Recently used "free" rates codex to give me a quick fastapi project sample. It gave me deprecated (a)app.on_event("startup). What are your experiences on current AI agent code outputs. Doesn't have to be codex or claude or co-pilot. Whichever one you use just want to gauge your experiences on outputs as of 2026 Q1/Q2. Does the latest model always use the latest code documentations?
questions:
1. I didn't specify which version of fastapi to use for output, do you type that everytime for your workflow? does it work if you specify like "use only the latest version"
2. How many of you experience a lesser version code when trying to do one shot coding prompts.
3. What is the average code quality for the current outputs (as of right now, ignore last year experiences). Do you care?
4. Which language/framework you find gives you perfect code (or almost perfect)?
trying to see which one to use as of 2026 while it's still being subsidized by corpos, been testing different agents for a while but there is always something I don't like. it's used to be 50/50 for code quality now it's up to 75% to my liking. So I see good progress from the agents.
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