upsilon's Following
- CH3COOHTokyo, Japan
- fantasticswallow
- azyobuzinSaitama, Japan
- nullkal
- spx268Japan
- yuhki50Japan
- miurahrOpenStreetMap Foundation Japan
- takasims
- softmedia
- 99yen
- NomadBlacky3-shake, Inc.
- ledyba@fairy-rockets @yoraba-taiju
- st63junUnicast Inc.
- haru067
- zonuexe@pixiv Inc. and @emacs-php
- ichikawatatsuyaTokyo
- nishizoe
- sakata
- mapconciergeMAPconcierge
- nyampireOpenSteetMap Foundation Japan
- toshia幻ちょあ郷
- apstndb
- sudahiroshiChiba Institute of Technology
- koizukaSaitama, Japan
- fujiedaFreelancer
- nyamph
- curosuke
- umanyJapan
- balibaliTejimaya Inc.
- kirifeather
- Mitsui日本
- shigerufujitaChiba-ken (Near the Tokyo), Japan
- rhenium
- torvaldsLinux Foundation
- mimura1133Tokyo, Japan
- masawadaHatena Co., Ltd.