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Model: handy-computer/parakeet-tdt-0.6b-v2-gguf

Earlier snapshot Snapshot #243 Repository revision 07cee06 (opens in a new tab) Recorded at 04 Sep 2026, 13:42 UTC Unchanged through 11 Sep 2026, 06:14 UTC
Later snapshot Snapshot #314 Repository revision e9a6601 (opens in a new tab) Recorded at 14 Sep 2026, 05:31 UTC

Summary

Licence

Unchanged

No change

CC-BY-4.0 CC-BY-4.0

PinDiff reports the declared licence and licence files. It does not interpret licence terms.

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
Licence tag declared in the model card metadata, observed via the Hugging Face API; licence file hashes from the repository file manifest.

Weights

Unchanged

No change

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
Weight file hashes and sizes from the repository file manifest (Git LFS SHA256 where available). Weight files are not downloaded.

Remote code / configuration

Unchanged

No change

Remote code No No

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
Stored config.json and generation_config.json at each revision (trust_remote_code / auto_map), and Python file hashes from the repository file manifest.

Access / gating

Unchanged

No change

Public Public

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
Gated and private flags observed via the Hugging Face API.

Model card

Changed

Model card modified (2 sections)

Metadata (front matter) Changed Material section +8 −5

Diff

⋯ 14 unchanged lines
  - rnnt
  - tdt
  transcribe_cpp:
Added: + schema_version: 2
Added: + wer_fleurs_en:
Added: + q8_0: 4.11
  wer_librispeech_test_clean:
  f32: 1.68
  f16: 1.68
⋯ 1 unchanged line
  q6_k: 1.7
  q5_k_m: 1.7
  q4_k_m: 1.72
Removed: - rtf_ryzen_4750u:
Removed: - cpu: 8
Removed: - vulkan: 15
  rtf_m4_max:
Removed: - cpu: 29
Removed: - metal: 175
Added: + cpu: 29.0
Added: + metal: 175.0
Added: + rtf_ryzen_4750u:
Added: + cpu: 7.99
Added: + vulkan: 15.43
  streaming: false
  translate: false
  lang_detect: false

Before

license: cc-by-4.0
base_model: nvidia/parakeet-tdt-0.6b-v2
base_model_relation: quantized
library_name: transcribe.cpp
pipeline_tag: automatic-speech-recognition
language:
  - en
tags:
  - gguf
  - transcribe.cpp
  - asr
  - speech-to-text
  - parakeet
  - conformer
  - rnnt
  - tdt
transcribe_cpp:
  wer_librispeech_test_clean:
    f32: 1.68
    f16: 1.68
    q8_0: 1.69
    q6_k: 1.7
    q5_k_m: 1.7
    q4_k_m: 1.72
  rtf_ryzen_4750u:
    cpu: 8
    vulkan: 15
  rtf_m4_max:
    cpu: 29
    metal: 175
  streaming: false
  translate: false
  lang_detect: false
  timestamps: token

After

license: cc-by-4.0
base_model: nvidia/parakeet-tdt-0.6b-v2
base_model_relation: quantized
library_name: transcribe.cpp
pipeline_tag: automatic-speech-recognition
language:
  - en
tags:
  - gguf
  - transcribe.cpp
  - asr
  - speech-to-text
  - parakeet
  - conformer
  - rnnt
  - tdt
transcribe_cpp:
  schema_version: 2
  wer_fleurs_en:
    q8_0: 4.11
  wer_librispeech_test_clean:
    f32: 1.68
    f16: 1.68
    q8_0: 1.69
    q6_k: 1.7
    q5_k_m: 1.7
    q4_k_m: 1.72
  rtf_m4_max:
    cpu: 29.0
    metal: 175.0
  rtf_ryzen_4750u:
    cpu: 7.99
    vulkan: 15.43
  streaming: false
  translate: false
  lang_detect: false
  timestamps: token
Downloads Changed +8 −7

Diff

⋯ 2 unchanged lines
  | F32 | [parakeet-tdt-0.6b-v2-F32.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F32.gguf) | 2.47 GB | 1.68% |
  | F16 | [parakeet-tdt-0.6b-v2-F16.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F16.gguf) | 1.24 GB | 1.68% |
  | Q8_0 | [parakeet-tdt-0.6b-v2-Q8_0.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q8_0.gguf) | 730 MB | 1.69% |
Removed: - | Q6_K | [parakeet-tdt-0.6b-v2-Q6_K.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q6_K.gguf) | 608 MB | 1.70% |
Removed: - | Q5_K_M | [parakeet-tdt-0.6b-v2-Q5_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q5_K_M.gguf) | 547 MB | 1.70% |
Removed: - | Q4_K_M | [parakeet-tdt-0.6b-v2-Q4_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q4_K_M.gguf) | 483 MB | 1.72% |
Added: + | Q6_K | [parakeet-tdt-0.6b-v2-Q6_K.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q6_K.gguf) | 600 MB | 1.70% |
Added: + | Q5_K_M | [parakeet-tdt-0.6b-v2-Q5_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q5_K_M.gguf) | 539 MB | 1.70% |
Added: + | Q4_K_M | [parakeet-tdt-0.6b-v2-Q4_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q4_K_M.gguf) | 475 MB | 1.72% |
 
Removed: - WER measured on the full LibriSpeech test-clean split (2620 utterances) with
Removed: - greedy transducer decoding and no external LM. F32 reference baseline: 1.68%.
Removed: - NVIDIA's self-reported number on the same split is 1.69%, so the F32 and Q8_0
Removed: - ports match the upstream reference within rounding.
Added: + WER on the full LibriSpeech test-clean split (2,620 utterances), batch size 1, timestamps none. Figures without a commit were published before provenance was recorded.
Added: +
Added: + Greedy transducer decoding, no external LM. F32 reference baseline: 1.68%. NVIDIA's
Added: + self-reported number on the same split is 1.69%, so the F32 and Q8_0 ports match the
Added: + upstream reference within rounding.

Before

| Quantization | Download | Size | WER (LibriSpeech test-clean) |
| --- | --- | ---: | ---: |
| F32 | [parakeet-tdt-0.6b-v2-F32.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F32.gguf) | 2.47 GB | 1.68% |
| F16 | [parakeet-tdt-0.6b-v2-F16.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F16.gguf) | 1.24 GB | 1.68% |
| Q8_0 | [parakeet-tdt-0.6b-v2-Q8_0.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q8_0.gguf) | 730 MB | 1.69% |
| Q6_K | [parakeet-tdt-0.6b-v2-Q6_K.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q6_K.gguf) | 608 MB | 1.70% |
| Q5_K_M | [parakeet-tdt-0.6b-v2-Q5_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q5_K_M.gguf) | 547 MB | 1.70% |
| Q4_K_M | [parakeet-tdt-0.6b-v2-Q4_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q4_K_M.gguf) | 483 MB | 1.72% |

WER measured on the full LibriSpeech test-clean split (2620 utterances) with
greedy transducer decoding and no external LM. F32 reference baseline: 1.68%.
NVIDIA's self-reported number on the same split is 1.69%, so the F32 and Q8_0
ports match the upstream reference within rounding.

After

| Quantization | Download | Size | WER (LibriSpeech test-clean) |
| --- | --- | ---: | ---: |
| F32 | [parakeet-tdt-0.6b-v2-F32.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F32.gguf) | 2.47 GB | 1.68% |
| F16 | [parakeet-tdt-0.6b-v2-F16.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-F16.gguf) | 1.24 GB | 1.68% |
| Q8_0 | [parakeet-tdt-0.6b-v2-Q8_0.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q8_0.gguf) | 730 MB | 1.69% |
| Q6_K | [parakeet-tdt-0.6b-v2-Q6_K.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q6_K.gguf) | 600 MB | 1.70% |
| Q5_K_M | [parakeet-tdt-0.6b-v2-Q5_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q5_K_M.gguf) | 539 MB | 1.70% |
| Q4_K_M | [parakeet-tdt-0.6b-v2-Q4_K_M.gguf](https://huggingface.co/handy-computer/parakeet-tdt-0.6b-v2-gguf/resolve/main/parakeet-tdt-0.6b-v2-Q4_K_M.gguf) | 475 MB | 1.72% |

WER on the full LibriSpeech test-clean split (2,620 utterances), batch size 1, timestamps none. Figures without a commit were published before provenance was recorded.

Greedy transducer decoding, no external LM. F32 reference baseline: 1.68%. NVIDIA's
self-reported number on the same split is 1.69%, so the F32 and Q8_0 ports match the
upstream reference within rounding.

38 other sections unchanged.

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
README.md at each revision, stored by PinDiff. Sections are compared individually.
Stored file SHA256
3092611127489908a97786fbc4b01251660812ce9195f2f51d027b746f909ba1 → 384b261a20c6fd0526c3fc771df9c7c30768f6f0fcdf1985c64089aa758c4a09

Repository status

Changed

Repository revision moved

Earlier
Revision 07cee06 (opens in a new tab) · 8 files · 6.05 GB
Later
Revision e9a6601 (opens in a new tab) · 8 files · 6.05 GB

A new revision does not by itself mean files changed; the categories above show what differs.

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
Default-branch head commit observed via the Hugging Face API.

Files

Unchanged

No change

Evidence · Observed by PinDiff

Earlier
Snapshot #243 · revision 07cee06 · Recorded at 04 Sep 2026, 13:42 UTC
Later
Snapshot #314 · revision e9a6601 · Recorded at 14 Sep 2026, 05:31 UTC
Source
File hashes and sizes from the repository file manifest. Weights, licence, configuration, Python and model card files are covered above.

Evidence observed by PinDiff from the Hugging Face API and stored when recorded. PinDiff compares stored metadata, hashes and text files; it does not download weight files. Change events recorded between these snapshots