TikTok TechJam 2026 Online Build with joy, code for change $34,500 in prizes Winners announced 3198 participants
HackHarvard 2025: Compile the Decade Cambridge, MA, USA Compile the Decade for our 10th anniversary Non-monetary prizes Oct 3 – 5, 2025 528 participants
Hack&Roll 2025 Singapore, Singapore Singapore's largest student-run hackathon Non-monetary prizes Jan 18 – 19, 2025 428 participants
