HELM Robo-Reward-Bench - Robo Reward Bench: leaderboard

Metric: EM. Source: crfm.stanford.edu. 14 models tracked.

Top models

#ModelScore
1GPT-4o (2024-11-20)65
2O1 (2024-12-17)63
3GPT-4.561
4Gemini 2.5 Flash (Preview 04-17)58.5
5Gemini 2.5 Flash (Preview 05-20)57
6Gemini 2.0 Flash Lite53.76
7Gemini 2.5 Pro (Preview 05-06)52.78
8Gemini 2.0 Flash48.37

Interactive version: theaggregate.ai/benchmark?slug=helm-robo-reward-bench-robo-reward-bench · How It Works · Data refreshed daily, snapshot 2026-09-08.