devnen/Dia-TTS-Server
Self-host the powerful Dia TTS model. This server offers a user-friendly Web UI, flexible API endpoints (incl. OpenAI compatible), support for SafeTensors/BF16, voice cloning, dialogue generation, and GPU/CPU execution.
Supports hot-swappable switching between three Dia model variants (1.6B, Dia2-1B, Dia2-2B) with background loading, enabling multi-model inference without server restarts. Built on FastAPI with intelligent text chunking for handling large inputs, per-speaker voice conditioning (Dia 2), and a model registry architecture that gracefully handles optional package installations via defensive imports.
346 stars. No commits in the last 6 months.
Stars
346
Forks
63
Language
Python
License
MIT
Category
Last pushed
May 31, 2025
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