Nikhil Penumala (penumalanikhil)

India
LinkedIn

IEEE ClimateChain Global Hackathon

Online

AI and BLOCKCHAIN Innovate Today for a Sustainable Tomorrow.

$3,000 in prizes
Oct 25, 2026 05:00 PM EDT to submit
1206 participants

Hack2Heal 2.0 - Global Healthcare Innovation Hackathon

Online

Build anything. Solve for health. A global online healthcare innovation hackathon for students, builders, scientists, and creators across every discipline.

$100 in prizes
Winners TBD
929 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners announced
26401 participants

USAII® Global AI Hackathon 2026

Online

(* REGISTRATION EXPIRED JUNE 6 11:59 PM ET *) A global virtual AI hackathon empowering students to build solutions for real-world good—from everyday impact to career readiness.

$15,000 in prizes
Winners announced
6063 participants

GitLab AI Hackathon

Online

You Orchestrate. AI Accelerates.

$65,000 in prizes
Winners announced
6921 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35504 participants