OpenAI Day 2: Reinforcement Fine-Tuning plus o1 Rollout Confusion

OpenAI’s rapid updates are incredible technically, but a confused rollout is leaving many of us trying to put together the pieces on our own.

Just yesterday, OpenAI introduced o1 and o1 Pro, unveiling a new era of AI reasoning—maybe they should have asked o1 to plan their go-to-market strategy. We’ll get to that!

If you missed it—o1 is a model that doesn’t just answer questions; it walks you through its reasoning, bringing clarity and reliability to challenges like intricate code debugging, hi…