ZipVoice ONNX (RLX staging)

ZipVoice ONNX text encoder + flow decoder for RLX.

Field	Value
Hub id	eugenehp/zipvoice
Kind	Converted / re-laid-out for RLX from an upstream checkpoint.
RLX crate	rlx-zipvoice
Upstream	https://huggingface.co/k2-fsa/ZipVoice

Quick start

hf download eugenehp/zipvoice --local-dir .
cargo run -p rlx-zipvoice --release -- --model-dir .

File highlights

• fm_decoder.onnx (455.3 MiB)
• zipvoice.f16.gguf (267.9 MiB)
• onnx/vocoder_spec.onnx (51.6 MiB)
• text_encoder.onnx (16.8 MiB)
• encoder_body.onnx (16.8 MiB)
• tokens.txt (2.5 KiB)

Do not use as the main runtime pack

These files may be present for historical / staging reasons but are not the supported RLX load path:

• zipvoice.f16.gguf

Community *.f16.gguf / LM-only Q4 packs are format wraps — they are not drop-in replacements for the RLX primary file above.

Run with RLX

Clone rlx-models, place this repo under weights/tts/zipvoice (or pass the path explicitly), then:

cargo run -p rlx-zipvoice --release -- --model-dir .

License

Apache License 2.0 — see LICENSE. Inherit upstream terms when redistributing.

Original weights and authorship: https://huggingface.co/k2-fsa/ZipVoice

Maintenance

Cards and LFS attrs are regenerated from the local weights/ tree in rlx-models via python3 scripts/prepare_weights_hf.py.