PLAYER / CREATOR
PLAY.
THEN CREATE.
I stream games on Twitch and create tools and websites
that make everyday experiences a little better.
WHO I AM
I AM A
GAMER.
I stream games at Twitch / kawachanjp. I enjoy playing, but I care just as much about sharing a good time with everyone watching.
I turn that curiosity into useful and playful tools for games, streaming, and everyday tasks.
GAME ARCHIVE / PLAYED & EXPERIENCED
Moments from years spent gaming.
LOCAL ENCYCLOPEDIA
MY HOMETOWN,
OKAZAKI.
Okapedia is a local encyclopedia dedicated to Okazaki City. From landmarks such as Okazaki Castle and Daijuji Temple to local food like hatcho miso and goheimochi, festivals, and everyday memories, it keeps sourced facts and unverified recollections in separate sections.
- ARTICLES345
- AREAOkazaki, Aichi
- PLATFORMMediaWiki
VISIT OKAPEDIA →
WHAT I CREATE
IDEAS,
MADE USEFUL.
Open-source tools published on GitHub. Select a card to learn more.
twitch-chat-translate-ext
A Chrome extension for real-time Twitch stream and chat translation.
LEARN MORE → 02 / JAVASCRIPTStream-Speech-Layer
A Chromium extension that subtitles audio on any page with local STT and Gemini support.
LEARN MORE → 03 / JAVASCRIPTtwitch-chat-translate
A web app that translates Twitch chat in real time.
LEARN MORE → 04 / JAVASCRIPTspeech-to-text
A real-time speech recognition and translation tool.
LEARN MORE → 05 / C#OmniAudio-Translator-app
A Windows desktop app that captures audio from any app, transcribes it locally, and shows translated subtitles.
LEARN MORE →