Japanese text preprocessor for Text-to-Speech applications (OpenJTalk rewrite in rust language)

pyopenjtalk-plus: A Python wrapper for OpenJTalk with additional improvements

Node.js TTS module using OpenJTalk

A package for using OpenJTalk with Unity. It allows you to read out text.

Voice synthesis library for Text-to-Speech applications (HTS Engine rewrite in Rust language)

🗣 Java Text to Speech (JSAPI2) engines (google cloud, cocoa, open jtalk, aquestalk(ゆっくり), voicevox(ずんだもん), coeiroink, aivisspeech, google genai, qwen3-tts)

MARINE : Multi-task leaRnIng-based JapaNese accent Estimation (Also supported Windows)

HTS-style full-context label toolkit

Haqumei (薄明/拍命) is a Japanese Grapheme-to-Phoneme (G2P) library.

C#/.NET向け日英中韓西仏葡瑞G2Pライブラリ。OpenJTalk互換日本語、CMU/LTS英語、中国語ピンイン、Hangul-first韓国語、ロマンス諸語・スウェーデン語ルールベース、純C# MeCab、NuGet/Unity UPM対応。

Open JTalk plugin for YMM4 (unofficial)

Use Open JTalk in Elixir

Cross-platform OpenJTalk native shared library — Japanese text-to-phoneme C API for Windows, Linux, macOS, Android, and iOS

On-device iOS Text-to-Speech using FastSpeech2 and HiFi-GAN (Japanese & English)

OpenJTalkとOpenALで、割と高速で、割と長文も怖くないテキスト読み上げシステムを作る

🐮 OpenJTalk Java Text to Speech engine delegatee

Speech synthesis for offline Scratch 2 (OpenJTalk)