Model Comparison

Muse Wonder Full vs Opus 4.8

Muse Wonder Full ranks #12 on the AI IQ leaderboard with an estimated IQ of 130, while Opus 4.8 ranks #17 on the AI IQ leaderboard with an estimated IQ of 128. 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
Muse Wonder FullMetaOpus 4.8Anthropic
Rank#12#17
IQ130128
Abstract Reasoning108110
Mathematical Reasoning140135
Academic Reasoning137131
Programmatic Reasoning141137
Computer Use124132
Reliability128127
Knowledge Work136126
Emotional Reasoning—124
Effective Cost / 1M Tokens—$42.83
Sticker Price / 1M I/O Tokens—$30.00
Speed—65 tok/s
Context Window—1M
Released2026-10-122026-05-28
Open WeightsNoNo