Anthropic

Claude Fable 5.2 (Default Fallback)

Intelligence
53.9
Rank 15 of 781 measured models
Output speed
95.5 t/s
Rank 201 of 449 measured models
Context window
1M
Rank 107 of 1322 measured models
Cost per task
$3.10
Rank 187 of 229 measured models

Claude Fable 5.2 (Low, Default Fallback) scores 53.9 on the Artificial Analysis Intelligence Index, ranking 15th of 781 measured models. The closest models on this index are GPT-6.1 Sol (54.6), Claude Sonnet 5.5 (Default Fallback) (54.5), and GPT-6.1 Terra (51.3). With an output speed of 95.5 t/s, it is faster than GPT-6.1 Sol (55.4 t/s) and GPT-6.1 Terra (73.7 t/s), slower than Claude Sonnet 5.5 (Default Fallback) (145 t/s).

Artificial Analysis Indices
Low
Intelligence53.9
Rank 15 of 781 measured models
Reasoning levels
Each point is a reasoning level of this model: more reasoning often raises the score but costs more. Select a point to open that level.
Intelligence Indexmost efficient ↗Cost per task
Capability indexes
Performance in specific industries, measured by Artificial Analysis
Finance & Accounting58.4
Rank 8 of 253 measured models
Strategy & Ops61.3
Rank 6 of 253 measured models
Legal57.2
Rank 9 of 253 measured models
Engineering61.6
Rank 10 of 252 measured models
Economics58.5
Rank 9 of 260 measured models
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.

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