Anthropic Launches Claude Opus 5 at Half Fable 5's Price

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- Anthropic launched Claude Opus 5 on July 24, 2026, claiming it comes close to Fable 5's frontier intelligence at half the price.
- Claude Opus 5 becomes the new default model on Claude Max subscriptions immediately, replacing the prior default.
- Opus 5 targets agentic coding and computer use workloads at unchanged Opus-tier pricing, per MarkTechPost's coverage.
- Ars Technica framed the launch as being about token efficiency rather than a capability leap, a distinction most other outlets glossed over.
- Implicator.ai found Opus 5 cut tokens 17% but actually cost more to benchmark than Opus 4, complicating the 'half-price' headline.
- Coverage from The Verge, Gizmodo, MacRumors, CNET, and others uniformly led with the near-flagship-at-half-price framing.
Why it matters: Anthropic is putting pricing pressure on the frontier-model market by making a near-flagship the Claude Max default at half Fable 5's price, which resets enterprise cost expectations. The caveat buried in coverage: if benchmark costs rose even as token counts fell (per Implicator.ai), Anthropic may be subsidizing adoption rather than passing genuine compute savings on to customers.



