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Hackathons

Every event, every theme, every corner of the world.

1,004 results
Find Multi-step AI Agent Attack Paths
Live
$50.0K
Online·Online
OpenAI

Find Multi-step AI Agent Attack Paths

Find Multi-step AI Agent Attack Paths is an open machine learning competition listed by ML Contests.

AI & MLEducationAR / VR
Jun 10, 20260
Null Origin - 24 Hour CTF Challenge
Live
$1,000
Online·Online
Cyber HXCyber HX

Null Origin - 24 Hour CTF Challenge

About the Event: Null Origin is a Capture The Flag (CTF) competition designed to challenge and enhance participants' cybersecurity skills through real-world scenarios and hands-on ...

AI & MLWeb3 & CryptoOpen Source
Jun 11, 2026983
No Python. No Excuses. Build AI Agents with Mastra
Live
$1,000
Bangalore, Karnataka, India·In person
HiDevsHiDevs

No Python. No Excuses. Build AI Agents with Mastra

HiDevs × Mastra Hackathon No PPT. Just Agents. The first AI agent hackathon built exclusively for TypeScript developers. Python was never the gate. It was just the key everyone ass...

AI & MLFintechOpen Source
Jun 13, 2026623
Build.IT '26
Live
$1,000
Online·Online
Bal Bharati Public School PitampuraBal Bharati Public School Pitampura

Build.IT '26

​Welcome to Build.IT – the ultimate 48-hour hackathon sprint where code, caffeine, and chaos collide. Coders, designers, storytellers, and makers unite to build bold, original proj...

AI & MLProductivityAR / VR
Jun 14, 2026776
Build on Canton Hackathon
Live
$1,000
Online·Online
Encode ClubEncode Club

Build on Canton Hackathon

Build institutional-grade financial applications on Canton Network.

AI & MLWeb3 & Crypto
Jun 14, 20260
Develop and Explain Pokemon Card Battle Agents
Live
$240.0K
Online·Online
The Pokémon Company

Develop and Explain Pokemon Card Battle Agents

Develop and Explain Pokemon Card Battle Agents is an open machine learning competition listed by ML Contests.

AI & MLGamingEducation
Jun 15, 20260
ROBOVANTA '26 Hackathon – Code & Build for ₹80,000 Prize Pool
Live
$80.0K
Dindigul, Tamil Nadu, India·In person
Pixor Robotics ClubPixor Robotics Club

ROBOVANTA '26 Hackathon – Code & Build for ₹80,000 Prize Pool

ROBOVANTA '26 HACKATHON — Code. Build. Innovate. Transform ₹80,000 Prize Pool  Register here : https://robovanta.vercel.app Got an idea that solves a real problem? Bring it to life...

AI & MLHealth & BioFintech
Jun 16, 2026323
Full Stack Hackathon
Live
$1,000
Online·Online
Deenbandhu Chhotu Ram University Of Science And Technology (DCRUST), Murthal, HaryanaDeenbandhu Chhotu Ram University Of Science And Technology (DCRUST), Murthal, Haryana

Full Stack Hackathon

Hackathon Overview Step into the PaperBuddy Web Hackathon! We are calling on creators, programmers, and critical thinkers to engineer groundbreaking web platforms that will redefin...

AI & MLOpen SourceProductivity
Jun 16, 2026527
Event-Based Multimodal Perception Challenge: Monocular Depth Estimation Track @ ECCV 2026
Ended
$1,000
Online·Online
blangblang

Event-Based Multimodal Perception Challenge: Monocular Depth Estimation Track @ ECCV 2026

Organizer: blang; 117 submissions; This is the monocular depth estimation track of the Event-Based Multimodal Perception Challenge.

AI & MLAR / VR
Jun 14, 202650
EgoLink 2026
Ended
$1,000
Online·Online
mingbaomingbao

EgoLink 2026

Organizer: mingbao; 286 submissions; EgoLink (Egocentric Language-Vision Interactive Network Knowledge Challenge) is designed to advance embodied AI within complex, real-world egoc...

AI & MLSocial ImpactProductivity
Jun 15, 202624
LoViF 2026 Challenge on AIGC Image Compression Challenge @ ECCV 2026
Ended
$1,000
Online·Online
xinlixinli

LoViF 2026 Challenge on AIGC Image Compression Challenge @ ECCV 2026

A benchmark for compressing AI-generated images with diverse models, prompts, and resolutions.

AI & MLAR / VR
Jun 15, 202627
2nd MLC-SLM TASK I
Ended
$1,000
Online·Online
bsmu6666bsmu6666

2nd MLC-SLM TASK I

Organizer: bsmu6666; 428 submissions

AI & MLAR / VR
Jun 15, 202647