Hermolaou/chatterbox-wrapper-tts-self-healing

Chatterbox Wrapper TTS Self-Healing Space

This app is a Space-ready conversion of the Colab notebook: Chatterbox Wrapper TTS.ipynb

It keeps the notebook's core workflow and adds production-oriented behavior:

• —text chunking adapted from the notebook logic
• —multilingual Chatterbox TTS generation
• —self-healing retries:
• —model reload on failure
• —memory cache cleanup on OOM-like errors
• —fallback to no reference audio prompt
• —split-and-retry for difficult chunks
• —silence fallback for unrecoverable chunks
• —Hugging Face CLI integration:
• —check/repair hf CLI
• —hf upload latest generated output
• —hf download snapshot with include patterns
• —API fallback when CLI operation fails
• —Hugging Face sign-in and permanent dataset storage:
• —Sign in with HF button
• —per-user dataset repo defaults
• —upload full run bundles to a dataset repo for permanent storage

Secrets

Set this Space Secret for private repo operations:

• —HF_TOKEN

Notes

• —Runtime outputs are stored under ./outputs/.
• —ffmpeg is installed via apt.txt and is used for optional cleaned MP3 export.