Vivek Vajipey (vivek-vajipey)

Stanford 2025

TreeHacks 2025

Stanford, CA, USA

The largest collegiate hackathon in the U.S.

$255,600 in prizes
Feb 14 – 16, 2025
827 participants

UC Berkeley AI Hackathon 2024

Berkeley, CA, USA

Come join us at the world's largest AI Hackathon hosted by Berkeley SkyDeck and Cal Hacks!

$327,720 in prizes
Jun 22 – 23, 2024
930 participants

TreeHacks 2024

Stanford, CA, USA

The largest collegiate hackathon in the U.S.

$213,100 in prizes
Feb 16 – 18, 2024
1123 participants

Cal Hacks 10.0

San Francisco, CA, USA

This year's Cal Hacks is co-hosted by MindsDB. Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas.

$144,650 in prizes
Oct 27 – 29, 2023
770 participants

Global Power Rankings Hackathon

Online

Take on the challenge to develop a method that ranks the top global LoL Esports teams using official Riot Games data and AWS services

$50,000 in prizes
Winners announced
1800 participants

Hack4Earth

Online

Pave the path to a greener world — innovate, collaborate, and solve. Note: Please ignore the current prize amount; we will be providing prizes worth $230,000+ in total!

$31,485 in prizes
Winners announced
530 participants

life --upgrade

San Francisco, CA, USA

How can AI transform the routine, and redefine the familiar? This hackathon will be about building and sharing our vision to think outside the box and level up daily life with AI.

$4,250 in prizes
Oct 1, 2023
40 participants

PennApps XXIV

Philadelphia, PA, USA

PennApps is the original college hackathon. Come join us to learn something new, build an app, or start a company. Let’s continue to make history together.

$32,810 in prizes
Sep 8 – 10, 2023
351 participants