Claude Opus 5 Review 2026: Benchmarks, Pricing, and the Developer Verdict
Claude Opus 5 ships at $5/M input and $25/M output — same price as Opus 4.8 but with 2x agentic coding gains, new state-of-the-art on Frontier-Bench, and no cybersecurity guardrails. Here is our hands-on verdict.
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