AI modelsSeptember 22, 2026
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Anthropic Cuts Prices, Raises the Bar
Anthropic has released Claude Opus 5.5, which matches Fable 5.1-level performance at lower running costs than Opus 5 and promises a less distinctive writing style.
#Anthropic#Claude#LLM#pricing#alignment

š„ What happened
Anthropic launched Claude Opus 5.5, the first model in its new 5.5 family. It costs 40% less than Opus 5, runs over 30% faster, and tops agentic coding benchmarks.
š” Why it matters
One tester migrated 680,000 lines of code in under a day ā work that would take an engineering team weeks. Cache reads now cost just $0.20 per million tokens, 60% less than Opus 5. This is a brutal price war in the agentic coding segment.
ā” Our take
Anthropic is delivering both more performance and lower prices ā this isn't an increment, it's an assault on the entire coding-agent landscape. Anyone still on older models is burning money.
The title, summary and analysis of this item were produced automatically by an AI system and have not been editorially reviewed. They may contain errors, bias or omissions ā when in doubt, read the linked original source.
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