Anthropic has upgraded its largest AI model, Claude Sonnet 4, to handle up to one million context windows, enhancing its coding and data processing capabilities.

The new context window is available today within the Anthropic API for certain customers — like those with Tier 4 and custom ...

The mockery about “chart crimes” — big boo-boos with data graphics — nearly overshadowed the technology upgrades announced by ...

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

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

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

The US seems to have joined in on the AI bandwagon. The goal still being it seems to become a dominant force within the whole ...

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 ...

OpenAI has since posted some updated charts on its website. The new deception rate chart certainly suggests that a mere mistake was made. The revised stats show GPT-5's coding deception rate at 16.5%, ...

Anthropic is making a big upgrade to its Claude Sonnet 4 AI model by increasing the context window for enterprise API ...