TikTok TechJam 2026 Online Build with joy, code for change $34,500 in prizes Winners announced 3195 participants
What The Hack 2022 Singapore, Singapore What The Hack is a hardware and software hackathon, where engineers, creators and designers collaborate to make innovative solutions to meaningful real-world problems. $4,800 in prizes Dec 19 – 20, 2022 173 participants
