Anthropic’s Claude Sonnet 4 now supports a 1 million token context window, enabling AI to process entire codebases and complex documents in a single request—redefining software development and ...

Claude Sonnet 4 has been upgraded, and it can now remember up to 1 million tokens of context, but only when it's used via API ...

Anthropic upgrades Claude Sonnet 4 to a 1M token context window and adds memory, enabling full codebase analysis, long ...

The company today revealed that Claude Sonnet 4 now supports up to 1 million tokens of context in the Anthropic API — a five-fold increase over the previous limit.

Anthropic's popular coding model just became a little more enticing for developers with a million token context window.

Claude Sonnet 4 can now support up to one million tokens of context, marking a fivefold increase from the prior 200,000, ...

In tests, generative AI systems showed signs of self-preservation that experts say could spiral out of control.

Anthropic and OpenAI unveiled frontier AI models two days apart, with both achieving virtually identical 74-75% accuracy on industry coding benchmarks, signaling a potential performance ceiling for ...

Anthropic’s Claude Code now features continuous AI security reviews, spotting vulnerabilities in real time to keep unsafe ...

GPT-5 is significantly more cost-effective than Claude Opus 4.1, making it ideal for budget-conscious users, while Claude ...

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 ...

GPT-5 is rolling out today as the new default model for signed-in ChatGPT users, replacing GPT-4o. It auto-switches between ...