Anthropic’s developers recently upgraded the AI model Claude Sonnet 4 to support up to 1 million tokens of context, thereby ...

Anthropic is boosting the capacity of its Claude Sonnet 4 AI model, giving enterprise API customers the ability to send up to ...

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

Is AI conscious, can AI think for itself, or are chatbots just mimicking us? Experts and philosophers weigh in ...

The researchers found a clear link between a model’s training focus and its exam performance. Models that excelled in areas ...

OpenAI has reintroduced a model picker for ChatGPT following user feedback on the initial rollout of its new GPT-5 model.

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 ...

OpenAI said the chatbot was on track to hit 700 million weekly active users in the first week of August, up from 500 million at the end of March. Nick Turley, OpenAI’s VP and head of the ChatGPT app, ...

Anthropic is the latest AI company to make this type of an acqui-hire move which involves bringing over top executives ...