Calista Sugianto (calistasugianto)

Australia

Code for Humanity

Online

Build technology that reaches the people who need it the most.

Non-monetary prizes
Jan 15, 2027 07:00 AM EST to submit
638 participants

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Oct 30, 2026 01:00 PM EDT to submit
25266 participants