Sandboxed Coding Agents are Competitive Omni-m: leaderboard

As multimodal LLMs increasingly target video and audio, it is often assumed that such tasks require native omnimodal models. We show that this is not always the case: coding agents with only text+image access and a sandboxed tool-use interface can match, and in several settings outperform, SOTA native omnimodal models and predefined multimodal agent scaffolds across multiple audio-video benchmarks

Metric: OmniGAIA Avg. (self-reported). Source: benchmarklist.com. Saturation forecast: Around July 2027. 16 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.4 (xHigh)75#79 (GPT-5.4)
2Claude Opus 4.668.6#63
3Gemini 3.1 Pro (Preview)66.1#58
4GPT-5.4 (High)64.4#79 (GPT-5.4)
5Claude Sonnet 4.663.3#90
6GPT-5.4 (Medium)56.4#79 (GPT-5.4)
7Kimi K2.555.6#144
8GPT-5.4 (Low)55#79 (GPT-5.4)
9Gemini 3 Flash51.7#99
10Qwen 3.5 Omni Plus38.7#84
11MiniMax-M2.733.3#258
12MiMo-V2-Omni25.8#253

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=sandboxed-coding-agents-are-competitive-omni-m · How It Works · Data refreshed daily, snapshot 2026-10-20.