koedesk STT Bench

Precisió del reconeixement de veu multilingüe, mesurada seguint una metodologia preregistrada — Track A (FLEURS), 13 variants de motors allotjats × 12 idiomes × 200 enunciats.

Conflicte d'interessos, declarat des d'un inici: aquest benchmark està creat i finançat per koedesk, un producte de dictat que utilitza ElevenLabs Scribe v2. No pretenem ser neutrals — en lloc d'això, es publica tot el necessari perquè no us refieu de nosaltres i repetiu el benchmark pel vostre compte: la metodologia (fixada abans de les execucions principals — vegeu l'historial de commits), totes les respostes brutes de l'API (results/raw), tot el codi de puntuació, i l'auditoria de termes de servei que va decidir quins motors podien incloure's. Quan Scribe perd, aquest resultat es publica sense modificar.
La v1 només inclou la Track A. La Track A utilitza conjunts de test públics amb què els motors podrien haver-se entrenat — una limitació coneguda de totes les xifres d'aquesta pàgina, revelada en lloc de resolta. La Track B (àudio gravat de nou) s'ha cancel·lat abans de qualsevol mesura: les seves referències, produïdes per persones, són incompatibles amb el disseny totalment determinista i recalculable d'aquest benchmark (Amendment 7).

Com llegir les taules

Els motors es classifiquen per idioma en grups d'empat (T1, T2, …): un motor comparteix nivell quan un bootstrap aparellat (n=10.000, llavor fixada en la preregistració) no pot distingir-lo estadísticament del líder del nivell (l'IC del 95% de la diferència aparellada inclou zero). Les diferències dins d'un mateix nivell no són estadísticament significatives — tampoc per a Scribe v2. La mètrica principal és el CER per al japonès, el xinès i el tailandès, i el WER per als altres nou idiomes; totes dues es mostren sempre. Com més baix, millor.

Resum — nivell per idioma

Motorjaenzhkoviidthdefresptru#T1
Gemini 3.1 Pro (preview)T1T1T2T2T1T1T1T1T1T1T1T110
Microsoft MAI Transcribe (Azure Speech)T1T2T1T1T2T2T1T1T1T1T1T19
ElevenLabs Scribe v2 utilitzat per koedeskT1T2T3T1T2T1T2T2T1T1T1T17
Google STT v2 (Chirp 3)T2T2T3T2T2T1T1T1T2T1T1T16
OpenAI gpt-4o-transcribeT2T1T2T2T3T2T2T1T1T1T1T16
Gemini 3.5 FlashT2T2T3T2T2T1T1T2T2T1T2T23
Gemini 2.5 ProT2T3T6T2T2T1T2T3T2T2T2T12
Gemini 2.5 FlashT4T4T6T3T4T3T2T3T4T2T3T11
AmiVoice (会話_汎用)T5n/an/an/an/an/an/an/an/an/an/an/a0
Deepgram Nova-3T4T4T5T6T5T5T3T4T4T3T4T40
Gemini 3.1 Flash-LiteT3T3T5T2T4T2T2T3T3T2T2T20
Mistral Voxtral Mini Transcribe V2T3T3T4T4n/an/an/aT2T2T2T2T30
OpenAI whisper-1T4T3T5T5T5T4T4T3T3T2T3T30

«n/a» = el motor no admet aquest idioma (AmiVoice: només japonès; Voxtral: no admet vi/id/th). #T1 compta els idiomes on el motor és al nivell superior.

Resultats per idioma — Track A (FLEURS)

Japonès mètrica principal: CER · 200 enunciats

NivellMotor CER% (IC del 95%)WER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
1.91 (1.33–2.60)2.32 (1.83–2.84)00.22 / 0.30$0.3602026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.26 (1.75–2.85)2.69 (2.20–3.20)00.16 / 0.20$0.2202026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.49 (1.96–3.06)2.88 (2.36–3.44)00.75 / 1.422026-07-05
T2Google STT v2 (Chirp 3)
chirp_3
2.92 (2.35–3.52)3.55 (2.92–4.21)00.37 / 0.43$0.9602026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.96 (2.34–3.64)3.50 (2.88–4.18)00.09 / 0.15$0.3602026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
3.43 (2.72–4.19)3.80 (3.13–4.50)00.40 / 0.592026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
3.75 (2.77–5.04)4.32 (3.41–5.54)00.44 / 0.672026-07-05
T3Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
4.18 (3.41–5.02)4.90 (4.20–5.63)00.17 / 0.22$0.1802026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
4.53 (3.72–5.39)5.41 (4.59–6.29)00.24 / 0.352026-07-05
T4Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
5.19 (4.06–6.57)6.43 (5.31–7.81)00.33 / 0.492026-07-05
OpenAI whisper-1
whisper-1
5.49 (4.67–6.36)6.71 (5.84–7.63)00.15 / 0.25$0.3602026-07-05
Deepgram Nova-3
nova-3
5.87 (4.91–6.93)6.70 (5.81–7.63)00.18 / 0.25$0.2582026-07-05
T5AmiVoice (会話_汎用)
-a-general
7.60 (6.46–8.84)7.96 (6.85–9.15)00.18 / 0.232026-07-04, 2026-07-05

Anglès mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.18 (1.63–2.83)1.13 (0.74–1.63)00.10 / 0.15$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.47 (1.91–3.09)1.40 (1.03–1.82)00.82 / 1.842026-07-05
T2Google STT v2 (Chirp 3)
chirp_3
2.68 (2.09–3.31)1.30 (0.96–1.68)00.41 / 0.55$0.9602026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.75 (2.09–3.47)1.31 (0.94–1.72)00.28 / 0.43$0.3602026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.91 (2.30–3.60)1.55 (1.17–1.99)00.19 / 0.27$0.2202026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
2.91 (2.29–3.60)1.45 (1.07–1.87)00.43 / 0.722026-07-05
T3Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
3.33 (2.68–4.05)1.45 (1.09–1.84)00.20 / 0.31$0.1802026-07-05
OpenAI whisper-1
whisper-1
3.64 (2.98–4.36)1.64 (1.27–2.05)00.18 / 0.33$0.3602026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
3.66 (2.54–5.31)2.18 (1.24–3.76)00.51 / 0.892026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
3.69 (2.94–4.50)1.75 (1.33–2.22)00.30 / 0.542026-07-05
T4Deepgram Nova-3
nova-3
4.74 (3.99–5.55)2.29 (1.86–2.75)00.20 / 0.33$0.2582026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
4.84 (3.46–6.67)3.01 (1.72–4.81)00.38 / 0.622026-07-05

Xinès (mandarí, simplificat) mètrica principal: CER · 200 enunciats

NivellMotor CER% (IC del 95%)WER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
5.25 (3.59–7.16)4.69 (3.67–5.77)00.23 / 0.36$0.3602026-07-05
T2Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
5.74 (4.06–7.64)5.20 (4.14–6.38)00.95 / 1.962026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
5.86 (4.17–7.76)5.35 (4.25–6.54)00.09 / 0.16$0.3602026-07-05
T3ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
6.12 (4.38–8.06)5.75 (4.59–7.01)00.17 / 0.23$0.2202026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
6.37 (4.69–8.27)6.29 (5.20–7.46)00.46 / 0.732026-07-05
Google STT v2 (Chirp 3)
chirp_3
6.65 (4.88–8.59)6.71 (5.50–8.00)00.40 / 0.49$0.9602026-07-05
T4Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
6.77 (5.01–8.72)7.47 (6.13–8.92)00.17 / 0.26$0.1802026-07-05
T5OpenAI whisper-1
whisper-1
7.21 (5.45–9.17)7.84 (6.55–9.20)00.17 / 0.29$0.3602026-07-05
Deepgram Nova-3
nova-3
7.47 (5.66–9.49)8.95 (7.47–10.49)00.18 / 0.28$0.2582026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
7.67 (5.87–9.66)12.90 (9.89–16.33)00.26 / 0.392026-07-05
T6Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
8.68 (6.71–10.94)10.36 (8.61–12.41)00.41 / 0.662026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
48.34 (5.18–137.31)28.64 (5.74–75.51)00.46 / 0.772026-07-05

Coreà mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
10.08 (8.09–12.29)4.93 (3.45–6.65)00.16 / 0.21$0.2202026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
10.60 (8.53–12.81)5.15 (3.67–6.83)00.21 / 0.31$0.3602026-07-05
T2Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
11.46 (9.36–13.74)5.30 (3.82–7.00)00.67 / 1.322026-07-05
Google STT v2 (Chirp 3)
chirp_3
11.49 (9.47–13.64)5.30 (3.84–6.97)00.37 / 0.43$0.9602026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
11.59 (9.45–13.87)5.27 (3.80–6.96)00.43 / 0.792026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
11.76 (9.69–13.94)5.45 (3.98–7.14)00.25 / 0.352026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
12.31 (10.07–14.75)5.41 (3.89–7.16)00.09 / 0.14$0.3602026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
12.48 (10.24–14.83)5.72 (4.20–7.46)00.37 / 0.642026-07-05
T3Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
13.07 (10.96–15.30)5.82 (4.34–7.50)00.34 / 0.562026-07-05
T4Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
15.11 (12.90–17.42)6.09 (4.60–7.80)00.15 / 0.21$0.1802026-07-05
T5OpenAI whisper-1
whisper-1
16.92 (14.56–19.36)6.62 (5.12–8.34)00.15 / 0.24$0.3602026-07-05
T6Deepgram Nova-3
nova-3
22.09 (18.80–25.49)9.27 (7.45–11.27)00.17 / 0.25$0.2582026-07-05

Vietnamita mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.11 (1.58–2.70)1.13 (0.81–1.47)00.86 / 1.752026-07-05
T2Google STT v2 (Chirp 3)
chirp_3
2.72 (2.14–3.37)1.51 (1.17–1.89)00.38 / 0.44$0.9602026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.95 (2.34–3.61)1.58 (1.17–2.05)00.21 / 0.31$0.3602026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
3.08 (2.38–3.88)1.71 (1.28–2.18)00.40 / 0.602026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
3.11 (2.48–3.79)1.74 (1.36–2.15)00.17 / 0.21$0.2202026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
3.49 (2.21–5.19)2.18 (1.03–3.81)00.46 / 0.822026-07-05
T3OpenAI gpt-4o-transcribe
gpt-4o-transcribe
3.55 (2.86–4.30)1.99 (1.56–2.45)00.09 / 0.12$0.3602026-07-05
T4Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
4.28 (3.44–5.19)2.32 (1.82–2.89)00.24 / 0.342026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
4.90 (3.93–6.00)2.86 (2.05–3.96)00.33 / 0.522026-07-05
T5Deepgram Nova-3
nova-3
9.10 (7.64–10.71)5.10 (4.04–6.39)00.17 / 0.26$0.2582026-07-05
OpenAI whisper-1
whisper-1
9.60 (8.40–10.85)4.54 (3.91–5.21)00.17 / 0.27$0.3602026-07-05

Indonesi mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Google STT v2 (Chirp 3)
chirp_3
1.79 (1.29–2.37)0.58 (0.38–0.83)00.38 / 0.46$0.9602026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.03 (1.45–2.66)0.76 (0.48–1.09)00.16 / 0.22$0.2202026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.05 (1.46–2.68)0.78 (0.50–1.12)00.64 / 1.092026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
2.08 (1.49–2.71)0.68 (0.45–0.93)00.50 / 0.832026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
2.31 (1.69–2.98)0.91 (0.57–1.31)00.40 / 0.592026-07-05
T2Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
2.44 (1.80–3.10)0.83 (0.56–1.13)00.26 / 0.422026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.87 (1.75–4.53)1.33 (0.51–2.81)00.23 / 0.34$0.3602026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.92 (2.24–3.65)1.12 (0.77–1.53)00.09 / 0.14$0.3602026-07-05
T3Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
3.44 (2.66–4.28)1.03 (0.72–1.38)00.34 / 0.522026-07-05
T4OpenAI whisper-1
whisper-1
6.72 (5.63–7.85)2.04 (1.60–2.50)00.15 / 0.26$0.3602026-07-05
T5Deepgram Nova-3
nova-3
8.31 (7.01–9.68)2.52 (1.86–3.30)10.17 / 0.26$0.2582026-07-05

Tailandès mètrica principal: CER · 200 enunciats

NivellMotor CER% (IC del 95%)WER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
3.91 (3.10–4.80)00.23 / 0.37$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
5.14 (3.73–6.97)01.05 / 1.992026-07-05
Google STT v2 (Chirp 3)
chirp_3
5.17 (3.73–7.00)00.40 / 0.52$0.9602026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
5.26 (3.74–7.22)00.48 / 0.882026-07-05
T2ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
5.48 (4.04–7.33)00.18 / 0.27$0.2202026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
5.55 (4.29–7.07)00.11 / 0.17$0.3602026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
5.67 (4.20–7.53)00.37 / 0.672026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
5.70 (4.19–7.60)00.26 / 0.442026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
5.94 (4.22–8.11)00.49 / 0.912026-07-05
T3Deepgram Nova-3
nova-3
8.39 (6.82–10.34)00.18 / 0.31$0.2582026-07-05
T4OpenAI whisper-1
whisper-1
12.08 (10.64–13.69)00.21 / 0.36$0.3602026-07-05

Alemany mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.21 (1.63–2.85)0.67 (0.45–0.91)00.09 / 0.16$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.26 (1.72–2.85)0.75 (0.52–1.02)00.59 / 1.132026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.26 (1.67–2.87)0.70 (0.47–0.96)00.21 / 0.34$0.3602026-07-05
Google STT v2 (Chirp 3)
chirp_3
2.64 (2.07–3.25)0.72 (0.53–0.93)00.37 / 0.48$0.9602026-07-05
T2ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.80 (2.20–3.41)0.98 (0.67–1.35)00.17 / 0.27$0.2202026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
2.93 (2.30–3.60)0.99 (0.70–1.34)00.34 / 0.632026-07-05
Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
3.20 (2.48–3.98)0.81 (0.61–1.04)00.15 / 0.25$0.1802026-07-05
T3Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
3.58 (2.80–4.43)0.95 (0.72–1.21)00.24 / 0.432026-07-05
OpenAI whisper-1
whisper-1
3.87 (3.05–4.73)1.20 (0.88–1.57)00.15 / 0.26$0.3602026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
3.98 (2.75–5.58)1.71 (0.71–3.27)00.41 / 0.722026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
4.18 (3.29–5.16)1.06 (0.81–1.34)00.32 / 0.532026-07-05
T4Deepgram Nova-3
nova-3
5.86 (4.75–7.07)2.57 (1.80–3.51)00.17 / 0.26$0.2582026-07-05

Francès mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
3.43 (2.81–4.09)1.04 (0.83–1.28)00.25 / 0.37$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
3.45 (2.74–4.20)1.19 (0.92–1.47)00.81 / 1.542026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
3.55 (2.83–4.28)1.13 (0.88–1.41)00.10 / 0.15$0.3602026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
3.90 (3.20–4.60)1.40 (1.09–1.72)00.18 / 0.27$0.2202026-07-05
T2Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
4.21 (3.48–4.99)1.64 (1.32–1.98)00.45 / 0.802026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
4.40 (3.56–5.27)1.42 (1.11–1.75)00.55 / 1.032026-07-05
Google STT v2 (Chirp 3)
chirp_3
4.60 (3.72–5.52)1.45 (1.14–1.77)00.40 / 0.52$0.9602026-07-05
Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
4.91 (4.08–5.79)1.55 (1.26–1.85)00.17 / 0.27$0.1802026-07-05
T3Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
5.24 (4.30–6.23)1.79 (1.43–2.17)00.28 / 0.502026-07-05
OpenAI whisper-1
whisper-1
6.03 (5.13–6.97)1.97 (1.63–2.33)00.19 / 0.33$0.3602026-07-05
T4Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
6.77 (5.48–8.36)2.50 (1.81–3.53)00.39 / 0.652026-07-05
Deepgram Nova-3
nova-3
7.57 (6.39–8.81)2.75 (2.26–3.26)00.19 / 0.30$0.2582026-07-05

Espanyol mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1OpenAI gpt-4o-transcribe
gpt-4o-transcribe
1.53 (1.07–2.05)0.56 (0.38–0.78)00.09 / 0.12$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
1.61 (1.13–2.16)0.60 (0.41–0.81)00.64 / 1.022026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
1.63 (1.12–2.24)0.61 (0.40–0.85)00.17 / 0.22$0.2202026-07-05
Google STT v2 (Chirp 3)
chirp_3
1.63 (1.21–2.08)0.52 (0.38–0.69)00.38 / 0.44$0.9602026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
1.67 (1.24–2.12)0.59 (0.43–0.78)00.22 / 0.31$0.3602026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
1.76 (1.29–2.28)0.62 (0.44–0.83)00.36 / 0.502026-07-05
T2Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
2.11 (1.42–3.02)0.97 (0.49–1.83)00.45 / 0.662026-07-05
Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
2.17 (1.58–2.80)0.72 (0.50–0.96)00.16 / 0.22$0.1802026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
2.30 (1.76–2.89)0.74 (0.55–0.95)00.24 / 0.342026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
2.34 (1.84–2.87)0.72 (0.55–0.89)00.33 / 0.512026-07-05
OpenAI whisper-1
whisper-1
2.70 (2.08–3.40)0.78 (0.59–1.00)00.15 / 0.26$0.3602026-07-05
T3Deepgram Nova-3
nova-3
3.99 (3.09–5.05)1.39 (1.04–1.78)00.17 / 0.25$0.2582026-07-05

Portuguès (BR) mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.34 (1.79–2.93)1.10 (0.78–1.43)00.15 / 0.20$0.2202026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.40 (1.81–3.06)0.83 (0.59–1.10)00.09 / 0.13$0.3602026-07-05
Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.53 (1.95–3.14)0.91 (0.68–1.16)00.20 / 0.29$0.3602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.61 (2.01–3.24)1.06 (0.76–1.39)00.68 / 1.132026-07-05
Google STT v2 (Chirp 3)
chirp_3
2.63 (2.05–3.22)0.90 (0.68–1.15)00.37 / 0.44$0.9602026-07-05
T2Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
3.02 (2.34–3.73)0.99 (0.75–1.26)00.44 / 0.672026-07-05
Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
3.31 (2.69–3.99)1.08 (0.85–1.33)00.15 / 0.22$0.1802026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
3.41 (2.66–4.20)1.14 (0.87–1.44)00.23 / 0.342026-07-05
Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
3.80 (2.80–5.08)1.86 (1.08–3.12)00.34 / 0.532026-07-05
T3Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
3.92 (3.20–4.70)1.35 (1.06–1.68)00.32 / 0.472026-07-05
OpenAI whisper-1
whisper-1
3.94 (3.19–4.75)1.26 (1.00–1.54)00.15 / 0.25$0.3602026-07-05
T4Deepgram Nova-3
nova-3
5.47 (4.52–6.49)2.12 (1.66–2.61)00.16 / 0.22$0.2582026-07-05

Rus mètrica principal: WER · 200 enunciats

NivellMotor WER% (IC del 95%)CER% (IC del 95%) BuitRTF p50/p90$ / hora d'àudio Data d'execució
T1Microsoft MAI Transcribe (Azure Speech)
mai-transcribe-1.5
2.22 (1.66–2.84)0.66 (0.44–0.91)00.23 / 0.35$0.3602026-07-05
Google STT v2 (Chirp 3)
chirp_3
2.37 (1.56–3.35)0.90 (0.41–1.67)10.40 / 0.48$0.9602026-07-05
Gemini 3.1 Pro (preview)
google-ai-studio/gemini-3.1-pro-preview
2.45 (1.75–3.29)1.12 (0.61–1.80)00.83 / 1.442026-07-05
Gemini 2.5 Pro
google-ai-studio/gemini-2.5-pro
2.74 (1.95–3.66)1.12 (0.59–1.83)00.49 / 0.762026-07-05
ElevenLabs Scribe v2 utilitzat per koedesk
scribe_v2
2.77 (2.02–3.63)1.22 (0.75–1.79)00.18 / 0.24$0.2202026-07-05
Gemini 2.5 Flash
google-ai-studio/gemini-2.5-flash
2.82 (2.14–3.59)0.91 (0.60–1.28)00.37 / 0.592026-07-05
OpenAI gpt-4o-transcribe
gpt-4o-transcribe
2.85 (1.88–4.04)0.93 (0.51–1.47)00.10 / 0.14$0.3602026-07-05
T2Gemini 3.5 Flash
google-ai-studio/gemini-flash-latest
2.93 (2.24–3.69)1.17 (0.80–1.60)00.41 / 0.672026-07-05
Gemini 3.1 Flash-Lite
google-ai-studio/gemini-3.1-flash-lite
3.01 (2.22–3.87)0.90 (0.58–1.29)00.27 / 0.392026-07-05
T3Mistral Voxtral Mini Transcribe V2
voxtral-mini-2602
3.72 (2.94–4.55)1.18 (0.82–1.60)00.17 / 0.24$0.1802026-07-05
OpenAI whisper-1
whisper-1
3.80 (3.00–4.66)1.08 (0.78–1.43)00.17 / 0.28$0.3602026-07-05
T4Deepgram Nova-3
nova-3
4.51 (3.57–5.58)1.67 (1.17–2.24)00.19 / 0.29$0.2582026-07-05

Notes i artefactes coneguts

Reproduir / auditar

Tot és al repositori: respostes brutes de l'API per als 28.400 enunciats, normalitzadors fixats i codi de puntuació amb proves, el registre de modificacions de només afegir, i make_scores.py / make_site.py, que regeneren de manera determinista results/scores.json i aquesta pàgina — sense xifres editades a mà. Per repetir qualsevol cel·la només calen les vostres pròpies claus d'API.