Anthropic adds Claude Opus 4.7

Anthropic has added Claude Opus 4.7 to its current model lineup, according to the company’s developer documentation, and the update appears in the “latest generation” section of the Claude docs as of May 24. (platform.claude.com) That matters because Opus is Anthropic’s top-end model family, and the docs describe Claude Opus 4.7 as the company’s “most capable model” for complex reasoning and agentic coding, with what Anthropic calls a step-change improvement over Claude Opus 4.6. (platform.claude.com) The release is showing up first through documentation rather than a big standalone public launch page in the material available so far. Anthropic’s docs now point developers to an announcement for Opus 4.7, while the broader documentation hub also reflects the updated lineup. (platform.claude.com) A second piece of the rollout is aimed less at API buyers and more at workplace users. Anthropic has launched “Claude for Small Business,” and outside reporting says it is available immediately to all paid Claude users through a toggle in Claude Cowork. (quasa.io) That pairing is notable because it suggests Anthropic is moving on two tracks at once: a frontier-model update for developers and a packaging change for smaller teams already inside the Claude product. The company’s own site now prominently surfaces Claude Cowork plans alongside its model lineup and enterprise offerings. (platform.claude.com) On pricing, Analytics Insight reported that Claude Opus 4.7 is listed at $5 per million input tokens and $25 per million output tokens, compared with GPT-5.5 at $5 and $30. That keeps input pricing level in that comparison while putting Opus lower on output-token cost. (analyticsinsight.net) Analytics Insight also framed Opus 4.7 as Anthropic’s frontier option for complex coding and agentic workflows, while describing Sonnet 4.6 as the production workhorse and Haiku 4.5 as the high-volume lightweight tier. That fits the familiar three-tier Claude structure, but with a refreshed top model. (analyticsinsight.net) The practical question now is how much of the upgrade is about benchmark gains versus product positioning. Based on the documentation visible today, Anthropic is emphasizing capability language around reasoning and agentic coding, and it has created a specific “What’s new in Claude Opus 4.7” section in the model overview. (platform.claude.com) The next place to watch is Anthropic’s official Claude documentation and linked announcement pages, where the company appears to be publishing the rollout details first. Pricing comparisons and competitive framing are also likely to keep evolving as third-party outlets update side-by-side model tables. (platform.claude.com)