Anthropic releases Claude Opus 5
Anthropic released Claude Opus 5 on July 24, describing it as a step-change improvement for its Opus tier. The model targets long-running agent workloads, with gains in coding and professional work.
Why it mattersOpus is the tier companies lean on for serious agent automation, so a step change there translates directly into more capable AI coworkers — and it lands in the middle of the busiest model-release month of the year.
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