We launched Claude Sonnet 5, our most agentic Sonnet model yet, with substantial improvements over Sonnet 4.6 in reasoning, tool use, coding, and knowledge work. For more information, see our blog post: Introducing Claude Sonnet 5.
Fetched July 2, 2026
We've launched Claude Sonnet 5 ( ), the next generation of our Sonnet model family, at introductory pricing of $2 / $10 per MTok through Au…
Anthropic · Claude PlatformClaude Science is a customizable app that integrates the tools and packages researchers most often use, produces auditable artifacts, and p…
Anthropic · Anthropic NewsClaude Sonnet 5, Anthropic's latest Sonnet-class model, is now generally available in GitHub Copilot across IDEs, CLI, mobile, and web. Ava…
GitHub · GitHub ChangelogClaude Fable 5 from Anthropic is now available on AI Gateway. A Mythos-class model, Fable 5 is a notable step up over prior Claude models o…
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