ScrambleToolBench - Execution Windows - Tasks Solved: leaderboard

ScrambleToolBench (arXiv 2608.02358v1, Table 2): agents work through five sequential tasks using tools whose names and argument schemas are obfuscated, so tool behaviour must be discovered by probing. Mean tasks solved per episode (0-5, 20 episodes) when some action sequences must finish within a strict step limit. Higher is better.

Metric: Average tasks solved per five-task episode (0-5). Source: arxiv.org. Saturation forecast: Estimated already saturated. 15 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.1 Pro (Preview)4.8#64
2Claude Sonnet 54.7#65
3Gemini 3.5 Flash4.65#66
4Claude Sonnet 4.54#148
5Qwen 3.6 27B2.9#182
6Gemini 2.5 Pro2.8#159
7Gemini 2.5 Flash1.45#255
8GPT-5.41.25#83
9Gemma 4 31B0.75#212
10Qwen 3.6 35B A3B0.3#238
11Gemma 4 26B A4B0.3#360
12GPT-5.4 Mini0.1#228
13Gemini 3.1 Flash Lite0.1#200
14GPT-OSS-120B0#346
15GPT-OSS-20B0#523

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

Interactive version: theaggregate.ai/benchmark?slug=scrambletoolbench-execution-windows-tasks-solved · How It Works · Data refreshed daily, snapshot 2026-11-05.