I build software,and the communitiesaround it — in the open.

The website for SITCON Camp 2026, a five-day student camp at National Yang Ming Chiao Tung University, July 8 to 12: the three main tracks, a colour-coded daily schedule and the story behind the camp.

SITCON’s landing page for 2027: who SITCON is, its activities from Hour of Code to the hackathon, a look back at the 2025 conference, media coverage, and the date and venue for 2027.

The SITCON 2027 sponsorship prospectus: audience statistics, press and recognition, four sponsorship tiers in a comparison table, and add-on items partners can filter by goal.

The SITCON 2027 call for papers: key dates with a live countdown, the ways to take part, a guide for each session type, and the submission form.

The story site for 共編曆 (Calendar101) 2027, a calendar written by 365 people, each sharing a day they never want to forget. Sample stories open in a reading view.

S.T.A gathers admission brochures, articles and a forum for students applying through Special Talent Admission, with brochure search and filters.

I built when2meet.app to cut down on the back-and-forth of scheduling meetings with my team. Create a meeting, share your availability, and find a time that works for everyone, with time-zone support and light and dark themes.