The US government’s central purchasing arm is adding OpenAI, Alphabet Inc.’s Google and Anthropic to a list of approved ...

OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude have been added to a list of approved AI vendors, the U.S.

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

Artificial Intelligence tools like ChatGPT by OpenAI and ChatBots like Claude by Anthropic are used by millions of developers ...

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

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

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

Anthropic holds 32% of enterprise LLM market share by usage. This is a sharp reversal from just two years ago when OpenAI ...

Artificial intelligence (AI) models from OpenAI, Google and Anthropic have been added to a government purchasing system, allowing federal agencies to buy and use the AI products. The General ...

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

Anthropic says Claude Opus 4.1 improves software engineering accuracy to 74.5%. That compares to 62.3% with Claude Sonnet 3.7 and 72.5% with Claude Opus 4. More specifically, the updated model is ...