praxis-models / README.md
hooliganbeer's picture
Add Qwen3-1.7B Q4_K_M GGUF (byte-for-byte redistribution of unsloth's quantization)
29579d0 verified
|
Raw
History Blame Contribute Delete
2.73 kB
metadata
license: apache-2.0
language:
  - zh
  - en
  - ja
  - ko
  - yue
tags:
  - automatic-speech-recognition
  - onnx
  - sherpa-onnx
  - redistribution

praxis-models

Model assets redistributed for the Praxis language-learning app.

This repository contains no original work. Every file here is a byte-for-byte copy of an upstream release, re-hosted only so the app has a stable, version-pinned download source. Nothing has been re-trained, re-quantized, or otherwise modified.

Why re-host at all?

The app downloads models on demand and verifies them with a SHA-256 that is compiled into the client. Pointing directly at an upstream repository would mean that any upstream change — a re-export, a file rename, a repository removal — silently breaks downloads for every already-shipped client. Re-hosting gives us a path we control; upstream is kept as a fallback mirror.

Contents

sense-voice/ — SenseVoice ASR (int8)

File Size (bytes) SHA-256
model.int8.onnx 239,233,841 c71f0ce00bec95b07744e116345e33d8cbbe08cef896382cf907bf4b51a2cd51
tokens.txt 315,894 f449eb28dc567533d7fa59be34e2abca8784f771850c78a47fb731a31429a1dc

Source: csukuangfj/sherpa-onnx-sense-voice-zh-en-ja-ko-yue-2024-07-17 — ONNX export of SenseVoice by FunAudioLLM, exported for sherpa-onnx by Fangjun Kuang.

The SHA-256 of model.int8.onnx matches the upstream LFS pointer exactly, which is the check we use to confirm these are unmodified copies.

Languages: Chinese, English, Japanese, Korean, Cantonese.

mt-qwen3-1.7b/ — Qwen3-1.7B machine translation (GGUF, Q4_K_M)

File Size (bytes) SHA-256
Qwen3-1.7B-Q4_K_M.gguf 1,107,409,472 b139949c5bd74937ad8ed8c8cf3d9ffb1e99c866c823204dc42c0d91fa181897

Source: unsloth/Qwen3-1.7B-GGUF (revision d7f544eead698dbd1f15126ef60b45a1e1933222, file Qwen3-1.7B-Q4_K_M.gguf) — GGUF quantization of Qwen3-1.7B by the Qwen team, quantized by Unsloth. Runs via llama.cpp.

The SHA-256 matches the upstream LFS pointer exactly.

Used for on-device translation so the app works offline and without per-request API cost.

Verifying

sha256sum model.int8.onnx tokens.txt

Any mismatch means the file was corrupted in transit or tampered with — do not use it.

License

Apache-2.0, inherited from the upstream releases. All credit for these models belongs to their original authors, cited above.