GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

OpenAI launches GPT-5.4 across ChatGPT, API, and Codex with stronger reasoning, coding, and computer use capabilities.

OpenAI launches GPT 5.4 with better reasoning, coding and professional task support. All you need to know about GPT 5.4.

Many major streaming platforms have their own version of a year-in-review, and OpenAI is also joining the trend with the latest launch of "Your Year with ChatGPT" to give users a glimpse of their ...

What if creating stunning, professional-grade videos was as simple as typing a few words or uploading an image? At OpenAI DevDay 2025, the unveiling of the Sora 2 API promised to transform the way we ...

OpenAI stopped using Mixpanel after a vendor breach exposed API account data. ChatGPT users were not affected, but API users are advised to stay alert for phishing risks.