Agents hit production, but trust is still being built.
Claude Opus 5, and The Deploy Log for this week. Every price and claim read off the publisher's own page, with a call on each.
Anthropic
Claude Opus 5
DEPLOYif you run coding or knowledge work agents
WHAT SHIPPEDClaude Opus 5 is available today at half the price of Claude Fable 5. It more than doubles Opus 4.8 on Frontier-Bench v0.1 and scores 10.2 percentage points higher on organic chemistry tasks.
THE CATCHThe model is behind Mythos 5 on cybersecurity tasks, so security-sensitive workloads should not assume parity with the frontier.
IF YOU RUNa trading firm, an engineer built a market data feed for a new exchange in a single session
SOURCEAnthropic, Introducing Claude Opus 5
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