whatmodel.sh / stt / SenseVoice Small

SenseVoice Small is an open-weights speech-to-text model from Alibaba (FunAudioLLM), released July 2024. Its published size is 0.234B parameters. Licence: funasr-model-license.

Catalogue identity notes

FunAudioLLM/SenseVoiceSmall (SenseVoice speech foundation model: ASR, language ID, emotion and audio-event detection; card). transcribe.cpp port pins upstream 3eb3b4e (2024-07-31); later commits are card edits. Licence: card 'license: other, license_name: model-license' linking FunASR MODEL_LICENSE.

Model information sources

Release date ↗ · Parameter count ↗

transcribe.cpp catalog 'params' 234,000,287 for its converted port of FunAudioLLM/SenseVoiceSmall@3eb3b4e (no safetensors index on the Hugging Face repo).

45.5±2.6#120 of 162 speech-to-text modelsfrom 8 benchmark results across 2 sources

Score within the Open ASR English short-form WER (March 2026) comparison set only.

$ how it compares

The speech-to-text models ranked either side of SenseVoice Small, out of 176 with a score, then more from Alibaba (FunAudioLLM).

#modelscorewhereRAMreleased
131STT En FastConformer-Transducer Large NVIDIA46±3local~1.1GB2023-06
132Moonshine Streaming Small Useful Sensors (Moonshine AI)46±3local~1.2GB2026-01
133SenseVoice Small Alibaba (FunAudioLLM)46±3local~0.3GB2024-07
134STT En FastConformer-CTC Large NVIDIA45±3local~1.1GB2023-06
135ESPnet wav2vec 2.0 Large + Conformer + Transformer LM ESPnet45±4local~8GB2021-12
more from Alibaba (FunAudioLLM)
63Fun-ASR-MLT-Nano-2512 Alibaba (FunAudioLLM)57±4local~0.9GB2025-12
80Fun-ASR-Nano-2512 Alibaba (FunAudioLLM)55±3local~0.9GB2025-12

see all speech-to-text models · find the ones that fit your machine

$ what it's good at

other tests5 not in a task · 97% of its score
testresultvs the others in its rundifficultycountswhy
LibriSpeech test-clean WER +13.1% ✎▁···▁▁▂·▄▄██ beats 9/56avg 2.3%▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 36%blunt · several runs
LibriSpeech test-other WER6.8% ✎███·····██·█ beats 0/5avg 5.7%▇▇▇▇▇▇▇ 18%typical
FLEURS English test WER +17.1% ✎▁··▁▁▁▁▁▃▃█▁ beats 11/56avg 5.8%▇▇▇▇▇▇▇ 17%blunt · several runs
FLEURS Mandarin test error rate +110.1% ✎▂▂··▂▄▂▂·▆██ beats 9/17avg 12%▇▇▇▇▇▇▇ 17%several runs
VoxPopuli English test WER8.6% ✎▄··▄··▄···█▄ beats 0/5avg 7.4%▇▇▇ 8.5%typical

$ where to run it

Other ways to run it

  1. Run it as published · needs ~0.25 GB · from github.com/handy-computer
    git clone https://github.com/handy-computer/transcribe.cpp.git && cd transcribe.cpp && cmake -B build && cmake --build build && hf download handy-computer/SenseVoiceSmall-gguf SenseVoiceSmall-Q8_0.gguf --local-dir models/sensevoice-small && build/bin/transcribe-cli --language en -m models/sensevoice-small/SenseVoiceSmall-Q8_0.gguf audio.wav

Official weights and documentation: huggingface.co/FunAudioLLM ↗

$ how the score was worked out · transcribe.cpp model catalog… 55%, microsoft/VibeVoice-ASR-BitNe… 42%

Each result implies a score on its own, after adjusting for how hard its test is and who ran it. The score is their weighted average, with a small pull toward the middle for thinly tested models. Each test's weight is its counts column above; here it's added up by who ran the tests. How it works

sourceresultsshare of the scorelicence
transcribe.cpp model catalog · LibriSpeech test-clean WER of validated full-precision ports3▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 55%MIT
microsoft/VibeVoice-ASR-BitNet model card (Accuracy table)5▇▇▇▇▇▇▇▇▇▇▇▇▇ 42%MIT
prior · pull toward the middle▇ 3%
weighted average= 45.5

$ improve this page

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data updated · sources and licences · json