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card: Shenava-1 v1.0 family

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@@ -5,7 +5,7 @@ license: cc-by-nc-4.0
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  library_name: nemo
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  pipeline_tag: automatic-speech-recognition
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  base_model:
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- - Reza2kn/Shenava-Koochik-1.0
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  base_model_relation: finetune
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  tags:
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  - automatic-speech-recognition
@@ -33,14 +33,14 @@ datasets:
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  # Shenava — Rizeh v1.0 (32M) · Persian streaming ASR
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- **Rizeh** (ریزه, “tiny”) is the 32M mid‑tier of the **Shenava‑1** family — a FastConformer Hybrid RNNT/CTC model distilled (logit + feature KD) from the [Koochik 1.0 114M teacher](https://huggingface.co/Reza2kn/Shenava-Koochik-1.0). The **CTC head is the deployed/streaming head**. This repo holds the **fp32 NeMo source**; quantized deployment formats live in their own repos (below).
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  ## The Shenava‑1 family
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  A knowledge‑distillation cascade of on‑device Persian ASR models — one teacher distilled down to a 6.9M student. This model is one member; its siblings:
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- - [`Reza2kn/Shenava-Koochik-1.0`](https://huggingface.co/Reza2kn/Shenava-Koochik-1.0) — **Koochik 1.0** (114M) · teacher / flagship
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- - [`Reza2kn/Shenava-Rizeh-v1.0`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0) — **Rizeh v1.0** (32M) · mid-tier student ◀ **you are here (or its parent)**
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  - [`Reza2kn/Shenava-Rizeh-Pizeh-v1.0`](https://huggingface.co/Reza2kn/Shenava-Rizeh-Pizeh-v1.0) — **Rizeh Pizeh v1.0** (6.9M) · tiniest — real-time on a 2015 Cortex-A7
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  ## Benchmark — fair WER/CER
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  | Member | golden‑6669 WER | CER | FLEURS‑fa WER | CER |
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  |---|---|---|---|---|
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- | Koochik 1.0 (114M) | 7.49% | 2.30% | 10.64% | 3.79% |
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  | Rizeh v1.0 (32M) | 12.11% | 3.94% | 14.45% | 5.10% |
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  | Rizeh Pizeh v1.0 (6.9M) | 24.55% | 8.89% | 26.95% | 10.22% |
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- ## Quantized formats (own repos, children of this model)
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- - [`Shenava-Rizeh-v1.0-ONNX-fp16`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0-ONNX-fp16) fixed‑window CTC, ONNX fp16
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- - [`Shenava-Rizeh-v1.0-CoreML-fp16`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0-CoreML-fp16) — CoreML fp16 mlprogram
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- 32M, d_model 256 / 16 layers, dw_striding ×8 (80 ms/frame), multi‑latency `[[70,13],[70,6],[70,1],[70,0]]`.
 
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- Tokenizer: ve_tok_v4 (SentencePiece BPE‑1024 +blank, digit/punct/«»‑aware). Numbers are emitted in **spoken form**; apply ITN at display for digits. Part of [VisualEars / Shenava](https://shenava.app).
 
 
 
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  library_name: nemo
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  pipeline_tag: automatic-speech-recognition
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  base_model:
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+ - Reza2kn/Shenava-Koochik-v1.0
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  base_model_relation: finetune
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  tags:
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  - automatic-speech-recognition
 
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  # Shenava — Rizeh v1.0 (32M) · Persian streaming ASR
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+ **Rizeh** (ریزه, “tiny”) is the 32M mid‑tier of the **Shenava‑1** family — a FastConformer Hybrid RNNT/CTC model distilled (logit + feature KD) from the [Koochik v1.0 114M teacher](https://huggingface.co/Reza2kn/Shenava-Koochik-v1.0). CTC head deployed. fp32 NeMo source; quants in own repos below.
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  ## The Shenava‑1 family
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  A knowledge‑distillation cascade of on‑device Persian ASR models — one teacher distilled down to a 6.9M student. This model is one member; its siblings:
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+ - [`Reza2kn/Shenava-Koochik-v1.0`](https://huggingface.co/Reza2kn/Shenava-Koochik-v1.0) — **Koochik v1.0** (114M) · teacher / flagship — on-device WER record
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+ - [`Reza2kn/Shenava-Rizeh-v1.0`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0) — **Rizeh v1.0** (32M) · mid-tier student ◀ **this model (or its parent)**
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  - [`Reza2kn/Shenava-Rizeh-Pizeh-v1.0`](https://huggingface.co/Reza2kn/Shenava-Rizeh-Pizeh-v1.0) — **Rizeh Pizeh v1.0** (6.9M) · tiniest — real-time on a 2015 Cortex-A7
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  ## Benchmark — fair WER/CER
 
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  | Member | golden‑6669 WER | CER | FLEURS‑fa WER | CER |
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  |---|---|---|---|---|
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+ | Koochik v1.0 (114M) | **7.49%** | 2.30% | **10.64%** | 3.79% |
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  | Rizeh v1.0 (32M) | 12.11% | 3.94% | 14.45% | 5.10% |
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  | Rizeh Pizeh v1.0 (6.9M) | 24.55% | 8.89% | 26.95% | 10.22% |
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+ Koochik v1.0 is **#2 on the public double‑benchmark, behind only cloud Gemini** — the best on‑device Persian ASR, beating a 1.5B Whisper‑Persian by >2× WER at 1/13 the size.
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+ ## Quantized formats (own repos)
 
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+ - [`Shenava-Rizeh-v1.0-ONNX-fp16`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0-ONNX-fp16)
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+ - [`Shenava-Rizeh-v1.0-CoreML-fp16`](https://huggingface.co/Reza2kn/Shenava-Rizeh-v1.0-CoreML-fp16)
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+ 32M, d_model 256 / 16 layers, ×8 subsampling, multi‑latency `[[70,13],[70,6],[70,1],[70,0]]`.
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+
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+ Tokenizer: ve_tok_v4 (SentencePiece BPE‑1024 +blank, digit/punct/«»‑aware). Numbers are **spoken‑form**; apply ITN at display for digits. Part of [VisualEars / Shenava](https://shenava.app).