Model Comparison

Agnes 2.5 Pro Alpha vs Muse Spark 1.3

Agnes 2.5 Pro Alpha ranks #129 on the AI IQ leaderboard with an estimated IQ of 96, while Muse Spark 1.3 ranks #14 on the AI IQ leaderboard with an estimated IQ of 129. 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
Agnes 2.5 Pro AlphaWorld (Other)Muse Spark 1.3Meta
Rank#129#14
IQ96129
Abstract Reasoning79103
Mathematical Reasoning88135
Academic Reasoning126134
Programmatic Reasoning91139
Computer Use93131
Reliability106127
Knowledge Work90132
Emotional Reasoning——
Effective Cost / 1M Tokens—$8.20
Sticker Price / 1M I/O Tokens—$5.50
Speed132 tok/s146 tok/s
Context Window1M1M
Released2026-07-242026-09-02
Open WeightsYesNo