Niranjan Selvakumar (niranjan2008s5)

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29869 participants

PhysTech 2026: Physical Activity and Technology Hack Day

Online

Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity.

Non-monetary prizes
Winners announced
484 participants

VALSEA Edtech Sprint (HCM)

Thành phố Hồ Chí Minh, Vietnam

Build working AI systems using VALSEA to solve real EdTech problems.

Non-monetary prizes
May 3 – 6, 2026
480 participants