Senior software engineer based in Tokyo, working across web, backend, cloud infrastructure, Android, and Kotlin Multiplatform.
I also build language-learning products and an open-source AI-text detection model.
| Project | What it does | Links |
|---|---|---|
| Yori News | A daily news app for Japanese and English learners, with guided reading, word-synced audio, learning notes, and follow-up practice | Web 路 iOS (in review) 路 Android (in review) |
| Greyscope | Distinguishes human-written, AI-edited, and AI-generated text in English, Japanese, and Traditional Chinese | Code 路 Model |
| Yori Dict | An open-source Japanese and English dictionary built from multiple sources, using an LLM to fill gaps in coverage | Code 路 API |
| Yori | Japanese translation and conversation practice with level-aware output and real-time corrections | Web |





