About a year ago, AI models crossed a threshold from summarization tools to professional-grade reasoning engines. Most people didn't notice. Here's what changed, why it matters, and what it looks like when you actually adapt.
OpenAI rolled GPT-5.5 Instant into ChatGPT as the new default model. The headline number: 52.5% fewer hallucinated claims on high-stakes prompts. For anyone using AI in medicine, law, or finance — this changes the risk calculus.
OpenAI shut down its AI video app Sora and cancelled a landmark $1B Disney partnership — to go all-in on AI agents and robotics. The pivot tells you everything about where the real value is heading.