Model reference · open weights
japanese-wav2vec2-large is an open-weight embedding model from reazon-research. AxForge deploys and operates it for you on dedicated EU-owned hardware — with the licence handled where one is required.
Available as managed deployment — configured and operated for you on dedicated EU hardware, quoted per deployment.
What it is
| Released by | reazon-research |
|---|---|
| Type | Embedding models |
| Task | Embeddings |
| Parameters (lead) | 316M |
| Runs with | transformers |
| Released | 2024-11-18 |
| Popularity | 8k downloads / month |
| Licence | Open weights |
About
This is a Japanese wav2vec 2.0 Large model pre-trained on ReazonSpeech v2.0 corpus.
We also release the CTC model reazon-research/japanese-wav2vec2-large-rs35kh derived from this model.
import librosa
import torch
from transformers import AutoFeatureExtractor, AutoModel
feature_extractor = AutoFeatureExtractor.from_pretrained("reazon-research/japanese-wav2vec2-large")
model = AutoModel.from_pretrained("reazon-research/japanese-wav2vec2-large")
audio, sr = librosa.load(audio_file, sr=16_000)
inputs = feature_extractor(
audio,
return_tensors="pt",
sampling_rate=sr,
)
with torch.inference_mode():
outputs = model(**inputs)
@misc{reazon-research-japanese-wav2vec2-large,
title={japanese-wav2vec2-large},
author={Sasaki, Yuta},
url = {https://huggingface.co/reazon-research/japanese-wav2vec2-large},
year = {2024}
}
From the published model card. Full card on the HuggingFace links in the sidebar.
Using it via the API
Once AxForge deploys japanese-wav2vec2-large for you, it answers on the OpenAI-compatible API — the same base URL and keys as every other model. (japanese-wav2vec2-large below is illustrative; you get the exact model name on deployment.)
$ curl -sS https://api.axforge.ai/v1/embeddings \
-H "Authorization: Bearer $AXFORGE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"japanese-wav2vec2-large","input":"text to embed"}'
Create an account — your API key is available in the console. 3M free tokens every 30 days with every new account.