Model Comparison

Fable 5 vs Muse Wonder Full

Fable 5 ranks #10 on the AI IQ leaderboard with an estimated IQ of 133, while Muse Wonder Full ranks #11 on the AI IQ leaderboard with an estimated IQ of 131. The table below puts the two models side by side across the seven capability dimensions, emotional reasoning, cost, speed, and context window.

Where They Sit on the IQ Bell Curve
Both models highlighted on the standard normal IQ distribution of every tracked model
IQ Dimensions Head to Head
The seven scored Composite IQ dimensions, side by side
Domains Head to Head
Applied domain composite scores where at least one model is measured
Fable 5AnthropicMuse Wonder FullMeta
Rank#10#11
IQ133131
Abstract Reasoning122108
Mathematical Reasoning143140
Academic Reasoning134137
Programmatic Reasoning141141
Computer Use135124
Reliability129128
Knowledge Work130137
Emotional Reasoning128—
Effective Cost / 1M Tokens$87.06—
Sticker Price / 1M I/O Tokens$60.00—
Speed71 tok/s—
Context Window1M—
Released2026-06-092026-10-12
Open WeightsNoNo