Voice Standard v0.1.3 (claude-opus-5-5; 120s) - Dictation: leaderboard

Published dictation task_quality (1-100), canonical v0.1.3, 120s audio-length bucket; mechanical comparison with truth_text, normalized exact-match/WER/punctuation/capitalization/formatting components; judge name identifies separate run cohort only; higher is better. Latency, cost and mixed-judge composites are not scored here.

Metric: Published dictation task_quality (1-100), canonical v0.1.3, 120s audio-length bucket; mechanical comparison with truth_text, normalized exact-match/WER/punctuation/capitalization/formatting components; judge name identifies separate run cohort only; higher is better. Latency, cost and mixed-judge composites are not scored here.. Source: raw.githubusercontent.com. Saturation forecast: Estimated already saturated. 44 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.5 Flash99#57
2Gemini 4 Argon99#7
3Gemini 3.6 Flash98#50
4DeepSeek V4.1 Flash98#36
5Claude Opus 4.697#60
6Kimi K397#30
7Gemini 3.8 Flash97#21
8GPT-596#94
9Gemini 2.5 Flash96#241
10Claude Opus 4.796#49
11Gemma 4 31B96#195
12Claude Opus 596#12
13GPT-6 Astra96#5
14Gemini 3.7 Flash96#24
15GPT-6.1 Sol96#8

No result here: #3 Claude Opus 5.5, #9 Claude Fable 5.1, #10 Claude Sonnet 5.5.

Interactive version: theaggregate.ai/benchmark?slug=voice-standard-v0-1-3-claude-opus-5-5-120s-dictation · How It Works · Data refreshed daily, snapshot 2026-10-16.