HarshaTeja Varkali (htvarkali)

archnemesis on rivals

Pleasanton, California, United States

Hack for Humanity | Summer 2026

Online

AI for Mental and Physical Health

Non-monetary prizes
Submissions open soon
120 participants

Ventura Challenge

Online

VENTURA is a virtual pitch competition where high school founders present startup ideas, with top teams earning funding and support to build and launch real ventures.

Non-monetary prizes
Submissions open soon
9 participants

vsHacks 2026

Online

The fifth edition of the only hackathon organized by Greater Vancouver programming clubs

Non-monetary prizes
Submissions open soon
124 participants

United Hacks V7

Online

Showcase both your technical and presenting abilities and collaborate with like minded individuals to make and pitch a project during United Hacks V7.

$26,350 in prizes
Submissions open soon
449 participants

Youth Code x AI

Online

Harness AI to create innovative solutions for real-world challenges in business, education, mental health, sports, the environment, and communities!

$2,700 in prizes
Submissions open soon
216 participants

Splunk Agentic Ops Hackathon

Featured

Online

Reimagine the future of agentic operations using Splunk AI

$20,000 in prizes
Submissions open soon
1311 participants

STEMINATE HACKS 2026

Online

STEMINATE Hacks aims to unite students from around the globe to create solutions for real-world problems. Get ready for an awesome week of hacking!

Non-monetary prizes
Submissions open soon
87 participants

LaunchHacks V

Online

The fifth iteration of LaunchHacks: LaunchHacks inspires people to be creative, innovative, and LAUNCH their own initiatives through the power of technology and programming.

$17,575 in prizes
Submissions open soon
606 participants

CodeBlue

Online

Combining innovation and creativity to build tools that improve healthcare and patient outcomes within our community.

Non-monetary prizes
Submissions open soon
43 participants

West Hacks

Online

Create a fintech app to help educate people

$175 in prizes
Jun 01, 2026 05:00 PM EDT to submit
93 participants

Next Byte Hacks V2

Online

Next Byte Hacks V2: An open-ended hackathon open to everyone. Build stunning projects, assemble a great team, and compete for big prizes!

$100 in prizes
May 31, 2026 08:00 PM EDT to submit
193 participants

SS Hacker Team Cybersecurity GLOBAL Challenge 2026

Online

India’s Project-Based Cybersecurity & AI Innovation Hackathon

Non-monetary prizes
May 30, 2026 05:00 PM EDT to submit
73 participants

HackAmerica

Online

America's Largest Hackathon for High School Students

$575 in prizes
May 23, 2026 02:00 PM EDT to submit
502 participants

GNEC Hackathon 2026 Spring - Compete For UN-Affiliated/NGO Internships & Prizes

Online

Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs!

$700 in prizes
Winners TBD
852 participants

Aurora Global Hackathon

Online

Build the next big thing. Get incubated.

Non-monetary prizes
Winners TBD
268 participants

GUNGAHACKS

Online

The First Ever Phillips Academy Andover Hackathon

Non-monetary prizes
Winners TBD
58 participants

EcoHacks

Online

Build anything using STEM that relates to the environment. Your project can be a program, model, simulation, analysis, or any creative technical idea.

$500 in prizes
Winners TBD
191 participants

PantherHack 2026

Online

Princeton Day School's Sixth Hackathon

$548 in prizes
Winners announced
76 participants

Orion Build Challenge

Online

Open for All !!

$4,250 in prizes
Winners TBD
507 participants

AlgoFest Hackathon 2026

Online

Battle of the beasts

Non-monetary prizes
Winners TBD
521 participants

Los Altos Hacks X

Sunnyvale, CA, USA

The world's largest high school hackathon.

Non-monetary prizes
Apr 11 – 12, 2026
279 participants

sporty games

Online

Create an innovative sports related game

Non-monetary prizes
Winners TBD
31 participants

LovHack Season 2

Online

Build a real product in 7 days. Join developers, designers, and builders from around the world to turn ideas into working apps using modern AI tools.

$500 in prizes
Winners announced
426 participants

Fuel the Future

Online

Create practical, scalable, and technological solutions to real-world malnutrition challenges.

$425 in prizes
Winners announced
119 participants