Anthropic blocks OpenAI from using its Claude model, citing terms of service violations tied to GPT-5 development.

Anthropic, the company behind Claude AI, recently made a bold decision. The company has revoked OpenAI’s API access to its models, accusing the company of violating its terms of service.

Sam Altman urges ChatGPT users to expect short-term disruptions as OpenAI gears up for major product and model launches, including GPT-5.

OpenAI CEO hints at new models and features, with GPT-5 likely in the pipeline amid growing enterprise AI demand.

OpenAI is preparing to roll out new ChatGPT models, features, and products, with CEO Sam Altman warning users to expect ...