Model reference · open weights
wav2vec2-large-xls-r-frisian is an open-weight audio or speech model from greenw0lf. 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 | greenw0lf |
|---|---|
| Type | Audio & music |
| Task | Speech→text |
| Runs with | transformers |
| Released | 2023-03-26 |
| Popularity | 1k downloads / month |
| Licence | Open weights |
About
This model is a fine-tuned version of facebook/wav2vec2-xls-r-1b on the common_voice_13_0 dataset. It achieves the following results on the evaluation set:
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The following hyperparameters were used during training:
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| 4.9606 | 2.45 | 300 | 2.6184 | 1.0 |
| 1.4992 | 4.9 | 600 | 0.4233 | 0.4143 |
| 0.9757 | 7.35 | 900 | 0.2765 | 0.3021 |
| 0.8773 | 9.8 | 1200 | 0.2529 | 0.2528 |
| 0.7448 | 12.24 | 1500 | 0.2363 | 0.2258 |
| 0.7039 | 14.69 | 1800 | 0.2258 | 0.2103 |
| 0.6811 | 17.14 | 2100 | 0.2217 | 0.2074 |
| 0.6279 | 19.59 | 2400 | 0.2050 | 0.1915 |
| 0.5938 | 22.04 | 2700 | 0.2229 | 0.1922 |
| 0.6227 | 24.49 | 3000 | 0.2088 | 0.2019 |
| 0.5682 | 26.94 | 3300 | 0.2127 | 0.1874 |
| 0.5939 | 29.39 | 3600 | 0.2044 | 0.1789 |
| 0.5427 | 31.84 | 3900 | 0.2185 | 0.1791 |
| 0.5551 | 34.41 | 4200 | 0.2097 | 0.1644 |
| 0.5021 | 36.86 | 4500 | 0.2180 | 0.1678 |
| 0.4589 | 39.31 | 4800 | 0.2076 | 0.1581 |
| 0.5204 | 41.76 | 5100 | 0.2181 | 0.1587 |
| 0.512 | 44.21 | 5400 | 0.2263 | 0.1607 |
| 0.465 | 46.66 | 5700 | 0.2204 | 0.1493 |
From the published model card. Full card on the HuggingFace links in the sidebar.
Benchmarks
As published on the model card — the maker's own numbers, not measured by AxForge.
| Task | Dataset | Metric | Score |
|---|---|---|---|
| Automatic Speech Recognition | common_voice_13_0 | Wer | 0.149 |
| Automatic Speech Recognition | common_voice_8_0 | Wer | 0.154 |
| Automatic Speech Recognition | common_voice_13_0 | Wer | 0.147 |
Using it via the API
Once AxForge deploys wav2vec2-large-xls-r-frisian for you, it answers on the OpenAI-compatible API — the same base URL and keys as every other model. (wav2vec2-large-xls-r-frisian below is illustrative; you get the exact model name on deployment.)
$ curl -sS https://api.axforge.ai/v1/audio/transcriptions \ -H "Authorization: Bearer $AXFORGE_API_KEY" \ -F model="wav2vec2-large-xls-r-frisian" -F file=@audio.mp3
Create an account — your API key is available in the console. 3M free tokens every 30 days with every new account.