Japanese GitHub Repositories

[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero

Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.

🐸 Read Frog - Language Learning & Translate | 🐸 陪读蛙 - 语言学习与翻译

📖 100 Go Mistakes and How to Avoid Them

High-quality multi-lingual text-to-speech library by MyShell.ai. Support English, Spanish, French, Chinese, Japanese and Korean.

ML-powered manga translator, written in Rust.

开源的泛中日韩像素字体，黑体风格

Emby/Jellyfin 的一个日本电影刮削器插件，可以从某些网站抓取影片信息。

Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contributions are welcome!

开源的泛中日韩像素字体，黑体风格

【egg rolls】JLPT N1～N5 一万词 Anki 牌组【简／繁】【语音＆例句】；Anki，日语，日文，日本語，牌组，卡组，牌組，卡組，能力考，日檢

Go efficient multilingual NLP and text segmentation; support English, Chinese, Japanese and others.

Optical character recognition for Japanese text, with the main focus being Japanese manga

ASR/STT subtitle generator. Uses Qwen3-ASR, local LLM, Whisper, TEN-VAD. Noise-robust for JAV

🌸 Learn Japanese grammar with TypeScript

EvEx: Everything 拼音搜索, ローマ字検索, wildcard, quick select, Shell extension

Source Han Code JP | 源ノ角ゴシック Code

A full-featured immersion language learning suite for mobile.

Read Japanese manga inside browser with selectable text.

An mpv-based video player for studying Japanese

LinguaCafe is a self-hosted software that helps language learners read foreign languages.

日本語LLMまとめ - Overview of Japanese LLMs

📘Super fast browser dictionary

A collection of exercises for practicing what is taught in Genki: An Integrated Course in Elementary Japanese.

Real-time screen translation app for Android for both language learners and casual gamers

Kuromoji is a self-contained and very easy to use Japanese morphological analyzer designed for search

A curated list of resources for Japanese natural language processing (NLP): Python libraries, LLMs, dictionaries, corpora, and datasets. Includes Claude Code skills to search resources.

Japanese language library for converting Japanese sentence to Hiragana, Katakana or Romaji with furigana and okurigana modes supported.

Self-contained Japanese Morphological Analyzer written in pure Go

📚 Japanese and Chinese dictionaries for Yomitan.