Vishnu Karpuram (vkarpuram)

Cupertino, California, United States
Website
GitHub
LinkedIn

REGISTER ON: lu.ma/startupsprint

Menlo Park, CA, USA

STARTUP | BUILDER | SPRINT

Non-monetary prizes
Oct 17 – 19, 2025
83 participants

RevenueCat Shipaton 2025

Online

Ship apps and start making money.

$355,000 in prizes
Winners announced
51899 participants

Qloo LLM Hackathon

Online

Join Qloo’s first global hackathon, a month-long event inviting developers, builders, and creatives to explore what’s possible at the intersection of LLMs and Qloo’s API.

$25,000 in prizes
Winners announced
2854 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128419 participants

Proving Ground: Agentic Startup RAG-a-thon

Palo Alto, CA, USA

Where the Startup-Curious and Startup-Serious Build What’s Next

$5,000 in prizes
May 16 – 18, 2025
219 participants

HackUMass V

Amherst, MA, USA

HackUMass V, the largest hackathon in the Pioneer Valley!

$32,690 in prizes
Nov 3 – 5, 2017
296 participants

HackUMass IV

Amherst, MA, USA

HackUMass is the largest hackathon in Pioneer Valley attracting over 600 hackers, developers, and designers from all over the country.

$6,130 in prizes
Oct 7 – 9, 2016
225 participants

Opportunity Hack San Jose 2016

San Jose, CA, USA

Connect.. Build and Empower organizations to change lives across the world

$6,000 in prizes
Jul 8 – 10, 2016
536 participants

HackUMass III

Amherst, MA, USA

HackUMass is the largest hackathon in the Pioneer Valley, attracting over 500 hackers from all over the country to one arena.

$24,872 in prizes
Oct 23 – 25, 2015
140 participants

Teen Hackathon

California, USA

The First Educational High School Hackathon

Non-monetary prizes
Mar 21 – 22, 2015
58 participants