LiveBench Summarize: leaderboard

Metric: Score. Source: livebench.ai. 54 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview) (High)88.23
2Gemini 3.8 Flash (High)87.5
3Gemini 3.7 Flash (High)84.77
4Qwen 3.7 Max83.8
5Muse Spark 1.3 (xHigh)83.4
6Gemini 3.5 Flash (High)82.58
7Claude Fable 5 (Max)81.7
8Muse Spark 1.2 (xHigh)80.62
9GPT-6 (Max)79.55
10Qwen 3.8 Max79.15
11Claude Opus 4.8 (Max)77.67
12Qwen3.8-Flash-Next77.35
13Qwen 3.8 27B75.93
14Gemini 3.6 Flash (High)75.85
15Nemotron 3 Ultra74.88

Interactive version: theaggregate.ai/benchmark?slug=livebench-summarize · How It Works · Data refreshed daily, snapshot 2026-09-05.