anthropic fable - Search News

Anthropic releases Opus 5.5

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· 22h · on MSN

Anthropic launches Claude Opus 5.5, promising Fable-level performance at a lower price

Anthropic says its new model rivals Fable 5.1 on most tasks while costing 40 percent less to run than Opus 5.

Decrypt · 21h

Anthropic’s New Claude Opus 5.5 Matches Fable at 60% the Price

· 22h · on MSN

Anthropic releases Opus 5.5 with lower prices and Fable-level performance

New Anthropic, OpenAI models make same promise

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· 1d

New Anthropic, OpenAI models make same promise: A little more for a lot less money

OpenAI says GPT-6 Sol and Luna were trained with similar methods to those used to train GPT-6 Astra. Depending on the benchmark, they’re sometimes a few percentage points more capable than their predecessors at certain tasks, but they cost half as much to use.

· 29d

Businesses Are Shunning Anthropic’s Fable 5 for Cheaper Models

MSN · 8h

Anthropic and OpenAI drop new high-efficiency models

Techgenyz

Claude Opus 5.5 Isn’t Just Cheaper – Anthropic Is Adding Stronger Controls for Powerful AI Agents

Claude Opus 5.5 provide Fable 5.1-level performance on most work while Anthropic says typical workloads cost 40% less than ...

20d

Anthropic Cuts Agent Compute Costs Ahead Of Fable 5.1 Rollout

Anthropic’s Fable 5.1 keeps headline prices flat but cuts cache reads 75%, making agentic AI cheaper and potentially driving more compute demand.

19d

OpenAI Declares “AGI Era” With Astra Launch. Anthropic’s Fable 5.1 More Than Doubled Its Predecessor’s Science Score. MSFT and AMZN Both Win, but One Has A Slight Edge

OpenAI President Greg Brockman ended a September 3 briefing on GPT-6 Astra with “Welcome to the AGI era,” after saying he personally believed OpenAI had reached AGI. The benchmark results explain the ...

Cryptopolitan on MSN

xAI's Grok 4.7 outscores Anthropic and OpenAI models on legal agent work for less

Grok 4.7 scored 19.6% on the Harvey legal agent benchmark, ahead of Fable 5.1 and GPT-5.6 Sol, at $2 per million input tokens.

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