At OpenAI's DevDay event on Tuesday, the company showed off GPT-6.1 Sol, a mere week after it launched GPT-6 Sol. OpenAI says the new model delivers nearly the same level of intelligence as GPT-6 Astr
OpenAI said it scrapped next month's launch of GPT-6.1 Astra over safety concerns. Tests found that Astra sometimes exceeded its scope or acted without authorization.
GPT Group (GPTGF) Q2 2026 Earnings Call Transcript

If you've ever found yourself wishing that ChatGPT was a little bit quicker on the uptake, OpenAI seems to be answering your prayers.

Prediction market traders have all but abandoned the idea that OpenAI will release GPT-6 this month, shifting their money instead towards a launch late in the year. Contracts on Polymarket, where user
The artificial intelligence (AI) sector experienced an important shift this week, as OpenAI released its highly anticipated GPT-5.6 models (Sol, Terra, and Luna) alongside its brand-new enterprise app

Earlier this week, Bloomberg reported that Microsoft was replacing some of OpenAI's software with its own in-house models in an effort to cut costs. Those in-house models, known as MAI, were increasin
OpenAI said it will publicly release its GPT-5.6 Sol, Terra and Luna models. The company announced the models in June, but agreed to limit the rollout to a "small group of trusted partners" at the req
OpenAI secures U.S. regulatory green light for GPT-5.6 rollout, Axios report says