Anthropic

Anthropic general updates

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Anthropic 1 week ago

Anthropic releases Claude Sonnet 4.6 with 70% preference over predecessor in coding tasks//Claude Sonnet 4.6 is now available as the default model on Claude.ai and Claude Cowork, bringing major improvements in coding, computer use, and long-context reasoning. The model features a 1M token context window in beta and performs on par with or better than the frontier Opus 4.5 model at Sonnet pricing ($3/$15 per million tokens).

releasemodelfeatureapiperformance

Anthropic 3 weeks ago

Anthropic releases Claude Opus 4.6 with 1M token context, outperforms GPT-5.2 by 144 Elo points//Anthropic introduced Claude Opus 4.6, its most capable flagship model to date, featuring a 1M token context window in beta and state-of-the-art performance on coding, reasoning, and knowledge work benchmarks. The model is now available on claude.ai, the API, and major cloud platforms with pricing unchanged at $5/$25 per million tokens.

releasemodelfeatureapi