TikTok TechJam 2025 Online Build With Joy, Code For Change $22,500 in prizes Winners announced 2319 participants
CatalystXAI Online From idea to impact: Join us for a 3-day startathon and work with the next generation of innovators and change-makers to develop a pitch for an AI-driven solution to the UN SDGs! $1,700 in prizes Winners announced 96 participants
