Best Open Source Alternatives to commercial text-to-speech services
Introduction
Looking for open source alternatives to commercial text-to-speech services? Here are our top picks. These projects offer similar features with transparency and community support.
2
Projects
Projects (2)
Sort by Stars
AI Voice Synthesis WebUI
Python
57.1k
RVC-Boss/GPT-SoVITS
A powerful web-based tool for few-shot voice cloning and text-to-speech, enabling high-quality voice generation from minimal audio data.
AI Speech Synthesis System
Python
16.3k
OpenBMB/VoxCPM
VoxCPM2 is a tokenizer-free, 2B-parameter Text-to-Speech system supporting 30 languages, creative voice design, and controllable voice cloning with 48kHz studio-quality audio output.
FAQ
Why look for open source alternatives to commercial text-to-speech services?
Open source alternatives offer transparency, avoid vendor lock-in, and are often free or self-hosted.
Are these projects secure?
Source code is public for auditing. High-star projects with active communities are generally very secure.