It takes a moment to feel the difference from 5.2, but after a few reps, you notice the subtly of 10% better at half the time.
This page did not load. You can still read it on the original site — the toolbar below keeps your place in the directory.
https://openai.com/index/introducing-gpt-5-3-codex/
Comments
Nothing yet. Say the first thing.
Sign in to join the conversation.