Tracking OpenAI's model releases, ChatGPT product updates, and company developments helps developers and regular users quickly understand what each update means and how to use it.
GPT-6 Luna (Max) has driven the cost of an agent task down to 5 cents. On September 28, the official Arena account announced that this lightweight mod...
OpenAI has finally put its full account of the Australia incident on the record. On September 28, 2026, OpenAI published a lengthy post on its officia...
OpenAI has launched a website dedicated to disclosing "alignment failures." On September 28, TechCrunch reported that OpenAI published a new site call...
The launch of GPT-6.1 Astra has been scrapped. On September 28, the Wall Street Journal first reported that OpenAI, after uncovering multiple safety i...
The copyright red line for AI training data is tightening. On September 21, 2026, the Authors Guild disclosed internal documents cited in the plaintif...
GPT-7 hasn't shipped yet, but most of OpenAI's research firepower is already pointed at it. On September 27, 2026, Boris Power, OpenAI's Head of Appli...
Sept 27 AI briefing: the 4 AI stories from the last 24 hours worth your attention — Claude Opus 5.5 (High) debuted at No. 1 on the Arena Text Arena wi...
On September 27, 2026 (Sydney time), Australia's Senate inquiry into artificial intelligence announced it has sent written requests to OpenAI CEO Sam ...
