voicebox

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James Pine 707046237c fix: complete Intel XPU support — device-aware seeding, GPU status reporting, and setup detection

Address CodeRabbit review feedback and user-reported GPU acceleration failure:

- Use shared manual_seed() in chatterbox, chatterbox_turbo, and luxtts
  backends so XPU (and future accelerators) get proper device seeding
- Add XPU branch to _get_gpu_status() so startup log reports Intel Arc
  GPUs instead of 'None (CPU only)'
- Add XPU VRAM reporting and correct backend_variant fallback in the
  /health endpoint
- Switch justfile GPU detection from Get-WmiObject to Get-CimInstance,
  simplify the Arc regex to match 'Arc' (not 'Intel.*Arc'), log
  detected GPUs, and print manual install instructions on miss

Resolves the root cause where IPEX was silently not installed due to
WMI detection failure, causing CPU-only fallback on Intel Arc systems.

2026-03-18 17:01:12 -07:00

__init__.py

add HumeAI TADA TTS engine (1B English + 3B Multilingual)

2026-03-17 01:55:15 -07:00

base.py

feat: add Intel Arc (XPU) GPU support across all backends

2026-03-18 11:24:51 -07:00

chatterbox_backend.py

fix: complete Intel XPU support — device-aware seeding, GPU status reporting, and setup detection

2026-03-18 17:01:12 -07:00

chatterbox_turbo_backend.py

fix: complete Intel XPU support — device-aware seeding, GPU status reporting, and setup detection