Medhansh Sharma (medhu0505)

I hunt bugs, build security tools, and automate recon. Cybersecurity researcher × AI builder.

New Delhi, Delhi, India
Website
GitHub
Twitter

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29866 participants

Africa Deep Tech Challenge 2026

Online

The Laptop LLM Challenge: Build On-Device AI for the Hardware Africa Actually Has

$16,500 in prizes
Winners announced
1855 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
26386 participants

ML Empowerment Build Challenge 2.0

Online

Learn AI, build real-world projects, and create impact through guided resources, mentorship, and a global community of student innovators. @mlempowermentfoundation on Instagram.

Non-monetary prizes
Winners announced
1183 participants

Moonshot Hackathon

Online

Moonshots Only - Zero to one Ideas

Non-monetary prizes
Winners announced
645 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