An OpenAI spokesperson said the API access allowed for industry-standard benchmarking and safety improvements.

Anthropic launches automated AI security tools for Claude Code that scan code for vulnerabilities and suggest fixes, ...

As reported by Wired, multiple sources claim that OpenAI has been cut off from Anthropic’s APIs. Allegedly, OpenAI was using ...

Reportedly, Anthropic has restricted OpenAI from accessing the Claude API after noticing an apparent breach of the terms of ...

Anthropic has terminated OpenAI's API access to its Claude AI models, alleging violations of terms of service. OpenAI ...

OpenAI CEO Sam Altman went so far as to call GPT-5 “the best model in the world.” That may be pride or hyperbole, as ...

Anthropic claims that OpenAI has been using Claude's coding tools to train its next-gen AI model, GPT 5.

The party is over next month. Anthropic just announced new weekly rate limits to go with their already de facto shrunk limits ...

Anthropic has revoked OpenAI’s access to its Claude family of models, according to a Wired report. OpenAI was connecting its ...

It’s Christmas in August – at least, for those tech-wonks who are interested in new model releases. Today’s news is a very ...

Anthropic's Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.

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