Anthropic has revoked OpenAI's access to its AI models for allegedly violating terms of service. This comes as OpenAI ...

Anthropic says it has revoked OpenAI's access to the Claude API after ChatGPT's engineers were found using Claude's coding ...

OpenAI CEO Sam Altman expresses worry about GPT-5 launch in August 2025. He compares AI development to the Manhattan Project.

OpenAI isn't just working on GPT-5. It looks like OpenAI is also preparing to release new open-source weights, living up to ...

One of the key highlights of GPT-5 is its integration of OpenAI's GPT-series and o-series models. This means users won't have to pick between different models for tasks requiring advanced reasoning.

Anthropic has revoked OpenAI's API access to its Claude models, accusing its rival of violating terms of service to develop ...

Anthropic has cut off OpenAI's access to its Claude API, a move that comes after the former accused the latter of violating ...

OpenAI is ending the option to have Google and other search engines index user chats with ChatGPT and make the content of ...

Anthropic has cut off one of its biggest competitors, revoking OpenAI’s access to its Claude family of AI models.

Anthropic has reframed its OpenAI API block, clarifying it will still permit access for safety and benchmarking while barring ...

The top AI labs are all racing towards the same goal of AGI, but there seems to be no love lost between them.

OpenAI lost access to the Claude API this week after Anthropic claimed the company was violating its terms of service.