BBH: leaderboard

Big-Bench Hard benchmark with tasks requiring multi-step reasoning.

Metric: Score (imported). Source: neosignal.io. Source: benchmarklist.com. Saturation forecast: Estimated already saturated. 16 models tracked.

Top models

#ModelScoreOverall rank
1DeepSeek V387.5#321
2Llama 3.1 405B82.9#466
3Phi-3-medium-128k-instruct81.4#1013
4Qwen 2.5 72B79.8#499
5Phi-3-small-8k-instruct79.1#967
6GPT-4.175.12#248
7Phi-3 Mini 4K Instruct71.7#1297
8Llama 2 70B Base64.9#1025
9GPT-3.5 Turbo (1106)61.59#961
10Phi-459.4#706
11Llama 2 7B58.5#1520
12Mistral-7B-v0.156.1#1326
13gemma-7B55.1#1384
14Qwen 3 235B A22B55#313
15Yi 6B (Base)47.2#1472

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

Interactive version: theaggregate.ai/benchmark?slug=bbh · How It Works · Data refreshed daily, snapshot 2026-10-20.