Nimish Kulshrestha (nimishnovkul)

India

Arbiter Hacks V1

Online

Open innovation for all, submit projects that have potential impact and usability!

$7,800 in prizes
Dec 21, 2026 12:00 AM EST to submit
635 participants

Herhack

Online

Empowering Women Through Technology, Innovation & Impact.

₹ 200,000 in prizes
Nov 10, 2026 11:45 PM EST to submit
87 participants

Build, Ship, Shape: Amazon Developer Hackathon

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Winners TBD
65050 participants