OpenAI has launched GPT-5.4, its most capable frontier model for professional work, now available in ChatGPT as GPT-5.4 Thinking. This advanced AI integrates enhanced reasoning, coding, and task ...
OpenAI has introduced GPT-5.4, a new AI model designed to handle complex professional work such as spreadsheets, documents and presentations. The company says the model can also operate a computer on ...
OpenAI has sent out emails notifying API customers that its chatgpt-4o-latest model will be retired from the developer platform in mid-February 2026,. Access to the model is scheduled to end on ...