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synthdetect-weights-v1

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@bengizmo bengizmo released this 29 Aug 23:11
· 236 commits to main since this release
synthdetect-weights-v1
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Learn about vigilant mode.

Standing model-weight release for the synthdetect service (w2v2-AASIST synthetic speech detection).

Assets

  • finetuned_aasist.pth (1.2 GB): Fine-tuned AASIST backend checkpoint (XLS-R SSL keys + AASIST backend, seed 0, epoch 11, feature-cached training from DF init). sha256: e178446b640b8e9f9cf6dd359428b2243f49e24e613e1ae952cd706216b8111e.

The XLS-R 300M base (xlsr2_300m.pt, ~3.6 GB) exceeds GitHub's 2 GiB release-asset limit and is fetched from its upstream source (https://dl.fbaipublicfiles.com/fairseq/wav2vec/xlsr2_300m.pt) at build time. sha256: b08927597f2c9eb2ebd7dcc3ac78ee4b5f6021cbac4b3a6c5a9deec445d80ed9.

Provenance

All sha256 digests are recorded in services/synthdetect/provenance.json. The Dockerfile verifies them at build time.

License

  • AASIST backend: MIT (Tak et al., SSL_Anti-spoofing)
  • XLS-R 300M: MIT (Babu et al., XLS-R)
Assets 3
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