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IndexTeam / Index-Echo-S2ST-2B-FP4

Other1901Updated Oct 15, 2026
Hugging Face

Downloads

190

Likes

1

Last updated

Oct 15, 2026

License

apache-2.0

Official NVFP4 (W4A4) quantization of IndexTeam/Index-Echo-S2ST-2B (v4.1), part of the Index-Echo speech-to-speech translation (S2ST) model family by bilibili.

Tasks & library

  • translation
  • transformers

Tags

  • transformers
  • onnx
  • dubbing_bridge
  • nvfp4
  • fp4
  • compressed-tensors

Technical specifications

ParametersNot available
Librarytransformers
LanguagesNot available
Base modelIndexTeam/Index-Echo-S2ST-2B
Licenseapache-2.0