Claude's upgraded Sonnet 4.6 brings smarter coding, powerful computer-use skills and the ability to analyze massive projects at once.

Anthropic rolls out Claude Sonnet 4.6 across plans, highlighting gains in coding, spreadsheet navigation, long-term reasoning ...

Anthropic's Claude Opus 4.6 surfaced 500+ high-severity vulnerabilities that survived decades of expert review. Fifteen days later, they shipped Claude Code Security. Here's what reasoning-based ...

According to Anthropic, Opus 4.6 “brings more focus to the most challenging parts of a task without being told to, moves quickly through the more straightforward parts, handles ambiguous problems with ...

Anthropic has launched Claude Opus 4.6 with a 1M-token context window, multi-agent “agent teams” in Claude Code, and new API controls—escalating its enterprise AI rivalry with OpenAI’s Codex and ...

Legal language change aims to make longstanding policy clear Anthropic this week revised its legal terms to clarify its policy forbidding the use of third-party harnesses with Claude subscriptions, as ...

AI API calls are expensive. After our always-on bot burned through tokens, we found seven optimization levers that cut costs ...

Anthropic has launched Claude Opus 4.5, claiming it is the world's best coding model with record-breaking benchmarks. Today, Anthropic announced Claude Opus 4.5, its newest frontier model focused on ...

Anthropic has launched Claude Sonnet 4.5, its newest AI model, claiming significant advancements in autonomous work and coding. The company said that the model was able to run autonomously for 30 ...