README.md

metadata

license: cc-by-4.0
tags:
  - text-to-speech
  - onnx
  - pocket-tts

Enclave TTS assets (pocket-tts, ONNX)

Voice-model assets used by the Enclave browser extension to synthesize speech locally, on-device. Hosted here only so the extension can fetch them once and cache them; nothing about how they're used is changed.

Attribution & license

These weights are Kyutai pocket-tts, licensed CC-BY-4.0. This repository redistributes them under the same license, with attribution to Kyutai.

Changes made to the original:

• Exported from the official safetensors weights to ONNX and int8-quantized, using KevinAHM/pocket-tts-onnx-export (export code: MIT).
• Only the alba voice is included (from kyutai/tts-voices → alba-mackenna, CC-BY-4.0). The other voices from the upstream bundle — some of which are CC-BY-NC — are not redistributed here.

Acceptable use

Per Kyutai's model terms: use must comply with applicable law and must not involve voice impersonation/cloning without consent, misinformation, or other harmful use. Enclave uses a single fixed preset voice to read the assistant's own generated replies aloud — no cloning.

Contents

bundle.json, tokenizer.model, bos_before_voice.npy, text_conditioner_int8.onnx, flow_lm_main_int8.onnx, flow_lm_flow_int8.onnx, mimi_decoder_int8.onnx, voices.bin (alba only).

Regenerate with node scripts/prepare-tts-assets.mjs in the Enclave repo.