Announcement: Landing page


New blog here:
Old posts are remain here. But new posts are posted on new blog.

About me

Python, web backend engineer. and hacker.

here’s my résumé.



  • Earth Reader – A RSS reader that synchronized without any particular centralized proprietary services.
  • Bluebird Radio – A Twitter client that doesn’t need to watch. It speaks every tweet by TTS.
  • KaraokeBook – Karaoke search book for Android.
  • Autotweet – Learning your reply styles on twitter. and your clone can be answering like you.
  • Nagato – Local proxy tool that is for bypassing Korean firewall:
  • Vim transparent – Transparent background on Vim.


I'm a hacker, I want to improve life.