Anthropic announced the release of Claude Opus 5, a new large language model offering improvements in coding and professional tasks. The model represents a step change upgrade for the Opus tier powering long-running agents.
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#Anthropic just released Opus 5, the long-awaited arrival of a more affordable model compared to Fable 5. The benchmarks show some interesting numbers where it beats Fable 5 more often than not, and is a big leap over Opus 4.8 and competitive with GPT-5.6 Sol. #AI #Claude #ClaudeCode Opus 5 is a step change improvement for the Opus tier powering long-running agents while delivering improvements in
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Claude Opus 5 is available in Arize AX, supported across Anthropic API, AWS Bedrock, and Vertex AI! Opus 5 brings major improvements for long-running agents in coding and professional work. Instrument, evaluate, and improve your agents with day 0 support for Anthropic's newest model. → https:// arize.com/docs/ax
Introducing Claude Opus 5 Anthropic https://www. anthropic.com/news/claude-opus -5