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Fun-ASR-Nano-2512-GGUF
AIRsLight/Fun-ASR-Nano-2512-GGUF
Fun-ASR-Nano-2512-GGUF is a automatic speech recognition model from AIRsLight. Use it when you need speech turned into text. The card lists the license as apache-2.0.
Q80 audio encoder and adaptor export of FunAudioLLM/Fun-ASR-Nano-2512.
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Repo size
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.gguf254 MB · 100%
At a glance
- Task
- Automatic Speech Recognition
- License
- apache-2.0
- Access
- Public
- Created
- Jul 15, 2026
- Updated
- Jul 15, 2026
- SHA
- 69680848
Base models
Model card
From the Hugging Face model README
Fun-ASR-Nano-2512 Q8 GGUF encoder
Q8_0 audio encoder and adaptor export of
FunAudioLLM/Fun-ASR-Nano-2512.
This is only the audio encoder half of Fun-ASR-Nano. The FunASR GGUF runtime
also requires a compatible Qwen3-0.6B language-model GGUF. The tested pairing
uses the official qwen3-0.6b-q4km.gguf from
FunAudioLLM/Fun-ASR-Nano-GGUF.
File
| File | Size | Quantization |
|---|---|---|
funasr-encoder-q8_0.gguf | 241.8 MiB | Q8_0 matrix weights; norms, biases, and FSMN weights remain F32 |
The encoder was exported directly from the official BF16/FP32 checkpoint with FunASR's upstream exporter. It was not requantized from the F16 GGUF.
Measured behavior
Measurements used the persistent CPU FunASR GGUF runtime on an Intel Core i7-14700KF. Both encoders used the same Q4_K_M language model and decoding configuration.
| Encoder | Encoder size | Resident peak working set | Mean recognition time over 59 clips |
|---|---|---|---|
| F16 baseline | 447.6 MiB | 1337.5 MiB | 571 ms |
| Q8_0 | 241.8 MiB | 1131.5 MiB | 590 ms |
Q8_0 matched the final F16 transcript exactly on 47 of 59 clips. Aggregate character edit distance from F16 was 2.2%. This is output drift relative to F16, not a labeled character-error-rate measurement. Validate terminology and short noisy speech with your own corpus.
Compatibility
The encoder uses the custom funasr-sensevoice-encoder GGUF architecture in
FunASR's runtime/llama.cpp/fun-asr-nano runtime. It cannot be loaded as a
standalone language model by general-purpose llama.cpp applications.
Integrity
source model.pt
size: 1971149431 bytes
sha256: 55ae0d2fee369f0f11cce0795f6927934ad17cf11b278a7e56a51272074160bb
funasr-encoder-q8_0.gguf
size: 253553728 bytes
sha256: 5aa6af0e6efad175d66525b87b4531b162733f25449a74667c73c7c3bfd28e10
- Task
- Automatic Speech Recognition
- License
- apache-2.0
- Languages
- zh, en, ja
- Created
- Jul 15, 2026
- Updated
- Jul 15, 2026