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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.

Why this job: says: tts; topics: text-to-speech, tts, voice-cloning, speech-synthesis, audio-generation, voice cloning

What it does

The latest Dia-TTS-Server version adds multi-model support with the Dia 2 family. Switch between Dia 1.6B, Dia2-1B, and Dia2-2B directly from the Web UI. Defaults to efficient BF16 for reduced VRAM and faster inference. Runs accelerated on NVIDIA GPUs (CUDA) with CPU fallback.

Get started

git clone https://github.com/devnen/dia-tts-server.git
cd dia-tts-server

You need: Operating System: Windows 10/11 (64-bit) or Linux (Debian/Ubuntu recommended).; Python: Version 3.10 or later (Download).; Git: For cloning the repository (Download).

Maintenance
Inactive
Last commit 7 months ago
Stars
357
+1 this week
Licence
MIT
Allows business use
Downloads for
None listed
No release files
Latest version
v1.4.0
Released 18 months ago
Built with
Python
64% of the code

Is it looked after?

Contributors
Not stated
Last 90 days
Issues
86% closed
3 still open
Pull requests
3 merged
0 waiting
Releases
2
0 in the last year
  • No contributing guide
  • No security policy
  • No code of conduct

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More: languages, topics and project record

Languages

  • Python 64%
  • HTML 18%
  • JavaScript 17%
  • Dockerfile <1%

Topics

  • ai
  • api-server
  • audio-generation
  • cuda
  • dia
  • fastapi
  • huggingface
  • openai-api
  • python
  • pytorch
  • speech-synthesis
  • speech-synthesis-api

Project record

  • JobSpeech and audio
  • StatusListed
  • Commits96
  • Forks66
  • Watching6
  • Stars in 28 days+2
  • CreatedApr 22, 2025
  • First seen by usNov 7, 2026
  • CheckedNov 8, 2026

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