RAIL - Fluid Reasoning: leaderboard

Metric: LLM-as-judge score (%) on fluid-reasoning tasks (induction, deduction over audio); higher is better. Source: arxiv.org. Saturation forecast: Around December 2026. 26 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)82.89
2Gemini 3 Flash77.05
3Gemini 2.5 Flash74.67
4GPT-4o Audio69.92
5GPT Audio57.14
6MERaLiON-2-10B53.11
7Gemma 3n E4B (IT)36.65
8Qwen2-Audio-7B-Instruct36.02
9SALMONN-13B29.81

Interactive version: theaggregate.ai/benchmark?slug=rail-fluid-reasoning · How It Works · Data refreshed daily, snapshot 2026-09-29.