TikTok TechJam 2026 Online Build with joy, code for change $34,500 in prizes Winners announced 3191 participants
LifeHack 2026 Singapore, Singapore LifeHack pairs a professional, industry-focused competition with genuine engineering challenge. $7,800 in prizes Aug 28 – 29, 2026 167 participants
Hack4Good 2024 Online H4G, a student-run hackathon which seeks to inspire students to learn and use technology for social causes $3,800 in prizes Winners announced 291 participants
