April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

Although there is currently no public timeline for the model's release, the development signals a possible recalibration of ...

All there is to know about Grok, the AI model that provides informative and engaging responses while integrating real-time data from X (formerly Twitter).

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OpenAI has expanded its powerful GPT-4.1 and GPT-4.1 mini AI models to ChatGPT, offering improved coding capabilities, faster performance, and enhanced instruction-following skills.

OpenAI has launched GPT-4.1 and GPT-4.1 mini models for ChatGPT users, enhancing access beyond the API. The models excel in coding and complex tasks, with the mini version available soon for free ...

OpenAI is streamlining its AI model lineup, retiring popular models like GPT-4 and GPT-4.5, all in anticipation of the launch of GPT-5 later this year.

OpenAI on Monday launched its new AI model GPT-4.1, along with smaller versions GPT-4.1 mini and GPT-4.1 nano, touting major improvements in coding, instruction following, and long context ...

OpenAI in February released the GPT-4.5 research preview for some users and developers and announced plans to expand access in subsequent weeks.

On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first announced, OpenAI shared that the full rollout could take one to three ...

OpenAI has launched GPT-4.5, its newest and largest AI language model. At first, it will be available as a research preview for ChatGPT Pro users.