StyleBench (Speaking Style) - Speed (Turn 3): leaderboard

Metric: Valid sample percentage (%): share of the 160 speed test dialogues whose turn-3 response shows the distinct, intended change in speaking rate in syllables per minute from Whisper-large-v3 transcripts, in three-turn spoken dialogues of StyleBench's 10% evaluation split, a neutral first turn followed by two conversational instructions that strengthen or weaken the style; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 5 models tracked.

Top models

#ModelScoreOverall rank
1Qwen2.5-Omni-7B50.62#601

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.

Interactive version: theaggregate.ai/benchmark?slug=stylebench-speaking-style-speed-turn-3 · How It Works · Data refreshed daily, snapshot 2026-10-11.