Anthropic’s escalation — a response to OpenAI’s attempt to undercut the competition — is a strategic play meant to broaden ...

Anthropic launches learning modes for Claude AI that guide users through step-by-step reasoning instead of providing direct answers, intensifying competition with OpenAI and Google in the booming AI ...

Anthropic has broadened the AI competition in the U.S. federal government by offering its Claude models to all three branches ...

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

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

On Tuesday, Anthropic announced it would also provide its AI tools to government agencies for $1, but with a twist: the offer ...

OpenAI was connecting Claude to internal tools that allowed the company to compare Claude’s performance to its own models in ...

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

OpenAI’s new flagship AI model, GPT-5, crushes coding tests and complex logic, but lags behind rivals like Claude in creative ...

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

Anthropic has officially stopped OpenAI from using its Claude models. This decision came after reports revealed that OpenAI ...

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