M S (code365)

Pune, Maharashtra, 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
661 participants

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
23309 participants

Codex x TwitchCon Hackathon

Featured

Online

Build for streamers and their community on Twitch with OpenAI Codex. $25,000 in prizes, and the top 5 are shown on the Codex Booth stage at TwitchCon.

$25,000 in prizes
Nov 02, 2026 05:00 PM EST to submit
1471 participants

Qloo Agentic Hackathon

Online

Agents, but with taste.

$25,000 in prizes
Oct 30, 2026 11:45 PM EDT to submit
2704 participants

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Oct 30, 2026 01:00 PM EDT to submit
28683 participants

OpenCV AI Competition 2026, powered by AWS

Online

Build vision systems that see, reason, and act with OpenCV 5 and Amazon Web Services (AWS). Win money and bragging rights!

$20,250 in prizes
Voting opens soon
6362 participants

Build With AI: Basics

Online

Learn AI best practices by creating a solid proof-of-concept for your dream project.

$2,500 in prizes
Winners TBD
5112 participants

Build, Ship, Shape: Amazon Developer Hackathon

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Winners TBD
65051 participants

Fest Stall Challenge - Online

Online

Every stall sells the same thing. Be the one they actually stop for.

Non-monetary prizes
Winners TBD
239 participants

Agentic Cinema: The Blockbuster Hackathon

Online

Lights. Camera. Code.

$75,000 in prizes
Winners announced
10090 participants

Global Psyops Hackathon

Austin, TX, USA

Plan and execute an open source psyop — pick a target, design an information payload, and submit your plan before you launch it. May the best psyop win.

Non-monetary prizes
Sep 4 – 7, 2026
10 participants

Hack for Humanity | Summer 2026

Online

AI for Mental/Physical Health and Concussion Recovery

$100 in prizes
Winners announced
1357 participants

ImpactForge

Online

Every great change started with someone who decided to build it. Join ImpactForge and forge the tools, apps, and ideas the world actually needs.

$300 in prizes
Winners announced
979 participants

QuantumHacks

Online

The Future Is Yours to Build

Non-monetary prizes
Winners announced
928 participants

Build Beyond Hackathon

Online

Build beyond the ordinary. Turn your ideas into real projects, collaborate with innovators, and create solutions that shape the future.

Non-monetary prizes
Winners announced
1343 participants

H0: Hack the Zero Stack with Vercel v0 and AWS Databases

Online

Front-end in minutes. Back-end designed for scale.

$80,000 in prizes
Winners announced
9715 participants

NextGenHacks

Online

Build the future with NextGenHacks—create innovative projects, explore new ideas, and turn your vision into reality in a beginner-friendly, open-ended hackathon for all builders.

$1,000 in prizes
Winners announced
1330 participants

BluePrint 2026 - Hackthon for freshers and Students

Online

Build practical solutions for real-world problems in Healthcare, EdTech, FinTech, AgriTech, Environment & E-Commerce.

₹ 18,000 in prizes
Winners announced
903 participants

AIVENTRA

Nandambakkam, India

CTRL + BUILD + WIN

₹ 45,000 in prizes
Apr 19 – May 3, 2026
113 participants

GenLink Hacks

Online

Create a feasible app, website, or game that promotes technology literacy for senior citizens. We have $40,000+ in sponsor prizes (not cash) for everyone, not just winners!

$42,402 in prizes
Winners announced
251 participants

HealTech Innovators Hackathon 2025

Online

Build something that improves lives.

Non-monetary prizes
Winners announced
191 participants

AI Accelerate: Unlocking New Frontiers

Online

Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
2731 participants