TikTok TechJam 2026 Online Build with joy, code for change $34,500 in prizes Winners announced 3191 participants
UKSAEI Hackathon 2025 Online Bring together UK and Singapore universities to collaborate on entrepreneurship and innovation. Non-monetary prizes Winners announced 93 participants
Google Chrome Built-in AI Challenge 2025 Online Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI. $70,000 in prizes Winners announced 14089 participants
