OpenAI has unveiled GPT-5.6 Sol alongside Terra and Luna, introducing advanced reasoning, stronger cybersecurity safeguards, ...

OpenAI is launching a limited rollout of its GPT-5.6 lineup, introducing three tiers, Sol, Terra, and Luna, while saying a ...

OpenAI has announced new updates to its Codex and its Agent API, enhancing accessibility, functionality, and safety for developers. These updates include expanded access to Codex, new internet-enabled ...

OpenAI has unveiled GPT-5.6, its latest AI model family with Sol, Terra and Luna. The models will roll out gradually across ...

OpenAI launches GPT-5.6 Sol, Terra, and Luna in limited preview, offering improved reasoning, coding, cyber safety and ...

OpenAI has unveiled GPT-5.6 Sol, Terra, and Luna, but access remains restricted to government-approved partners ahead of a ...

OpenAI today launched a limited preview of its GPT–5.6 series, which includes flagship model Sol, a balanced everyday work model named Terra, and Luna, a fast and affordable model. Terra is similar in ...

OpenAI and 1Password unveil a partnership that will provide Codex with secure access to credentials as part of new approach to agentic security.

OpenAI is retiring two of its older coding models from ChatGPT Codex next week. Thibault Sottiaux, OpenAI's engineering lead for Codex, announced on X that GPT-5.2 and GPT-5.3-Codex will be retired ...

OpenAI has launched Codex, a new cloud-based AI agent capable of performing various software engineering tasks in parallel, accessible via ChatGPT for select users. OpenAI today announced Codex, a ...

OpenAI's latest shake-up comes as the company reportedly plans to combine ChatGPT and its programming product Codex.