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Whisper Sinhala Proto

whisper-sinhala-proto is an experimental Sinhala speech-recognition model based on OpenAI Whisper Small. The checkpoint is intended for early testing, benchmarking, and comparison during Sinhala ASR development.

KindText modelBase modelopenai/whisper-smallVersionmodelCgrade

Model source

Kind
Text model
File size
922 MB
Base model
openai/whisper-small
Version
vmodel
Updated
Sep 27, 2026
Downloads
13
Source
Hugging Face

Source description

Whisper Sinhala Prototype

whisper-sinhala-proto is an experimental Sinhala speech-recognition model based on OpenAI Whisper Small. The checkpoint is intended for early testing, benchmarking, and comparison during Sinhala ASR development.

Repository status

This model appears to share the same base architecture, parameter count, task, and training-dataset tag as kaan84/whisper-small-sinhala-proto. If both repositories contain equivalent weights, consider keeping one as the canonical prototype and marking the other as archived or superseded to reduce user confusion.

Model details

ItemValue
TaskAutomatic speech recognition
LanguageSinhala (si)
Base modelopenai/whisper-small
Model classAutoModelForSpeechSeq2Seq
ParametersApproximately 241.7M
Training dataset taglarge-sinhala-asr-dataset
StatusExperimental prototype

Usage

from transformers import pipeline

transcriber = pipeline(
    "automatic-speech-recognition",
    model="kaan84/whisper-sinhala-proto",
)

result = transcriber(
    "sample.wav",
    generate_kwargs={"language": "si", "task": "transcribe"},
)
print(result["text"])

Recommended use

  • Sinhala ASR experiments
  • Baseline and checkpoint comparison
  • Error analysis across accents and recording conditions
  • Further fine-tuning on appropriately licensed Sinhala speech data

This prototype is not documented or evaluated sufficiently for high-impact production use.

Training and evaluation information needed

To complete this model card, add:

  • Dataset source, license, duration, speakers, and split sizes
  • Audio resampling and transcript-normalization rules
  • Training hyperparameters and hardware
  • Validation and test WER/CER
  • Comparison with the base openai/whisper-small model
  • Known failure cases and subgroup analysis

Limitations

The model may hallucinate, omit, or incorrectly transcribe speech. Performance can vary with audio quality, noise, code-switching, accent, vocabulary, and speaker characteristics. Human review is necessary when accuracy matters.

License

Apache License 2.0. Confirm compatibility with the base-model license and every dataset or audio source used during fine-tuning.

Related repositories

Sources

1 source
Hugging FacePrimaryVersion 4090093b89140ba24b813bf1350c5c8bdccdc483
huggingface.co/kaan84/whisper-sinhala-proto/tree/4090093b89140ba24b813bf1350c5c8bdccdc483

Verified Aug 30

Model artifacts

1 artifact

model.safetensors

safetensors · 922 MB · SHA-256 0e4e5bda1af7…a1d5 · Hugging Face

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Source excerpts

2 excerpts

--- language: - si license: apache-2.0 library_name: transformers pipeline_tag: automatic-speech-recognition base_model: openai/whisper-small datasets: - large-sinhala-asr-dataset tags: - whisper - speech-recognition - sinhala - automatic-speech-recognition - prototype --- # Whisper Sinhala Prototype `whisper-sinhala-proto` is an experimental Sinhala speech-recognition model based on [OpenAI Whisper Small](https://huggingface.co/openai/whisper-small). The checkpoint is intended for early testing, benchmarking, and comparison during Sinhala ASR development. ## Repository status This model appears to share the same base architecture, parameter count, task, and training-dataset tag as `kaan84/whisper-small-sinhala-proto`. If both repositories contain equivalent weights, consider keeping one as the canonical prototype and marking the other as archived or superseded to reduce user confusion. ## Model details | Item | Value | | --- | --- | | Task | Automatic speech recognition | | Language | Sinhala (`si`) | | Base model | `openai/whisper-small` | | Model class | `AutoModelForSpeechSeq2Seq` | | Parameters | Approximately 241.7M | | Training dataset tag | `large-sinhala-asr-dataset` | | Status | Experimental prototype | ## Usage ```python from transformers import pipeline transcriber = pipeline( "automatic-speech-recognition", model="kaan84/whisper-sinhala-proto", ) result = transcriber( "sample.wav", generate_kwargs={"language": "si", "task": "transcribe"}, ) print(result["text"]) ``` ## Recommended use - Sinhala ASR experiments - Baseline and checkpoint comparison - Error analysis across accents and recording conditions - Further fine-tuning on appropriately licensed Sinhala speech data This prototype is not documented or evaluated sufficiently for high-impact production use. ## Training and evaluation information needed To complete this model card, add: - Dataset source, license, duration, speakers, and split sizes - Audio resampling and transcript-normalization rules - Training hyperparameters and hardware - Validation and test WER/CER - Comparison with the base `openai/whisper-small` model - Known failure cases and subgroup analysis ## Limitations The model may hallucinate, omit, or incorrectly transcribe speech. Performance can vary with audio quality, noise, code-switching, accent, vocabulary, and speaker characteristics. Human revie...

Source context: 13 downloads · 0 likes · Pipeline automatic-speech-recognition · Library transformers · Repo kaan84/whisper-sinhala-proto