Lyrcaxis/KokoroSharp

Fast local TTS inference engine in C# with ONNX runtime. Multi-speaker, multi-platform and multilingual. Integrate on your .NET projects using a plug-and-play NuGet package, complete with all voices.

55
/ 100
Established

This is a tool for .NET developers to add advanced text-to-speech capabilities to their applications. It takes written text as input and converts it into natural-sounding speech, supporting multiple languages and distinct speaker voices. The output is high-quality audio that can be integrated into various software projects.

207 stars.

Use this if you are a .NET developer building an application that needs fast, flexible, and multi-lingual text-to-speech features with support for different voices.

Not ideal if you are not a .NET developer or you need an out-of-the-box, end-user text-to-speech application rather than a programming library.

.NET-development application-development speech-synthesis audio-integration localization
No Package No Dependents
Maintenance 13 / 25
Adoption 10 / 25
Maturity 16 / 25
Community 16 / 25

How are scores calculated?

Stars

207

Forks

24

Language

C#

License

MIT

Last pushed

Mar 17, 2026

Commits (30d)

0

Get this data via API

curl "https://pt-edge.onrender.com/api/v1/quality/voice-ai/Lyrcaxis/KokoroSharp"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.