OpenAI just dropped A TON of alpha on GPT 5.6-maxxing. it's a long document, but i pulled out the top tricks you can steal right now: 1. delete instructions from your old prompts. OpenAI's rule is to state each instruction exactly once. they found that removing repeated instruc…↗

On the Codex side, we’ve also got some major upgrades for developers today: - Edit files directly, both markdown and code - See and review PRs without leaving the app - Access Pro mode in Chats, and hand off to Codex - Use the all-new Ultra mode for your most demanding work - Ex…↗