ID-GTUG acronym  Indonesia Google Technology User Groups, a community of people who use / are interested in Google's technology such as: Android platform, App Engine, YouTube API, the Google Calendar API, Chrome, etc. ChromeOS. ID-GTUG will often hold a meeting, from only a few people gathered to watch Google's latest video, up to large gatherings with demonstrations on campus, such as race events Google Developer  and Hackathons Code.