Anthropic Ships Claude Fable 5.1, More Than Doubling Its Predecessor on Key Benchmark
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Anthropic’s New Claude Opus 5.5 Matches Fable at 60% the Price
Anthropic's new flagship claims Fable 5.1-level performance at a fraction of the cost—but GPT-6 Astra still beats it on two published benchmarks.
Anthropic's Claude Fable 5.2 and Mythos 5.0 Are Impressive, But Be Prepared to Sell a Kidney to Afford Them
Anthropic's latest AI can build complex software and even design physical objects. Users are producing impressive results, and estimated bills large enough to make developers wince.
Claude Gets Personal Finance—Anthony Pompliano Accuses Anthropic of Copying His Startup
Anthropic's Claude finance assistant analyzes spending from linked accounts in the U.S., and Anthony Pompliano has a big problem with it.
Claude Fable 5.5, GPT 6.2 Astra Could Be Right Around the Corner, Leaks Suggest
Users say Claude is routing some requests to a stronger unreleased model, a Mythos 5.5 label appeared in Anthropic’s site code, and OpenAI appears to be testing GPT-6.2 Astra.
Anthropic Launches Haiku 5.5: Its Cheapest and Fastest Claude Model Yet
Claude Haiku 5.5 costs about 75% less to run than its predecessor and targets high-volume jobs like summaries and live customer support. It arrives 15 days after Opus 5.5.
A Florida Woman Used Claude as a Diary. An Anthropic Employee Read It and Reported It to Police
Investigators say a Bonita Springs woman's Claude "diary" tripped Anthropic's safety filters. A human review team sent it to police, and Anthropic's own terms allow exactly that.