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Hackathons

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

2,644 results
Seal Team Fix
Ended
$575K
Online·Online
NASA Tournament LabNASA Tournament Lab

Seal Team Fix

Design a rapid, high-pressure seal to control failed dam conduits, safeguard water & power, and claim your share of $575,000.

AI & MLAR / VR
Jun 28, 2026381
Build Systems for Multilingual Conversational Speech
Ended
$20K
Online·Online
IndependentIndependent

Build Systems for Multilingual Conversational Speech

Machine learning / data competition listed with official deadline 25 Jun 2026. Official prize text: $20,000.

AI & MLEducationAR / VR
Jul 6, 20260
Build AI Data Agents for Data Analysis
Ended
$16K
Online·Online
IndependentIndependent

Build AI Data Agents for Data Analysis

Machine learning / data competition listed with official deadline 30 Jun 2026. Official prize text: $16,000.

AI & MLEducationAR / VR
Jul 6, 20260
Segment Lesions in Whole-Body Scans
Ended
$6,600
Online·Online
Grand Challenge

Segment Lesions in Whole-Body Scans

Deadline: 1 Sep 2026; Tags: medical, segmentation, images, deep learning

AI & MLHealth & BioEducation
Jun 28, 20260
Detect next-generation identity document fraud
Ended
$6,000
Online·Online
Kaggle

Detect next-generation identity document fraud

Sponsor: Microblink; Deadline: 14 Jul 2026; Tags: supervised, classification, vision, business

AI & ML
Jun 28, 20260
Detect Rare Early-Stage Cancers in Endoscopy
Ended
$2,200
Online·Online
Grand Challenge

Detect Rare Early-Stage Cancers in Endoscopy

Deadline: 7 Sep 2026; Tags: medical, detection, images, healthcare

AI & MLHealth & BioAR / VR
Jun 28, 20260
Build Foundation Models for Brain MRI Analysis
Ended
$2,000
Online·Online
Synapse

Build Foundation Models for Brain MRI Analysis

Deadline: 21 Aug 2026; Tags: medical, images, deep learning

AI & MLHealth & BioEducation
Jun 28, 20260
Segment and Plan Pelvic Fracture Repair
Ended
$1,700
Online·Online
Grand Challenge

Segment and Plan Pelvic Fracture Repair

Deadline: 19 Aug 2026; Tags: medical, segmentation, 3d, images

AI & MLHealth & Bio
Jun 28, 20260
Generate Diagnostic Reports from Pathology Slides
Ended
$1,650
Online·Online
Grand Challenge

Generate Diagnostic Reports from Pathology Slides

Deadline: 20 Jul 2026; Tags: medical, multimodal, nlp, images, generative

AI & MLHealth & Bio
Jun 28, 20260
Project Omnibus: Optimise School Bus Routes
Ended
$1,000
Online·Online
Independent

Project Omnibus: Optimise School Bus Routes

Sponsor: Jane Street, AoPS, Nord Sec, Interview Buddy; Deadline: 1 Aug 2026; Tags: reinforcement learning, optimisation, measurable, tabular, geo, deep learning, search

AI & MLEducationAR / VR
Jun 28, 20260
Analyse Mitral Valve Anatomy from Multimodal Imaging
Ended
TBA
Online·Online
Codabench

Analyse Mitral Valve Anatomy from Multimodal Imaging

Deadline: 1 Aug 2026; Tags: medical, segmentation, images

AI & MLHealth & Bio
Jun 28, 20260
Classify and Segment Intracranial Aneurysms
Ended
TBA
Online·Online
Grand Challenge

Classify and Segment Intracranial Aneurysms

Deadline: 5 Sep 2026; Tags: medical, segmentation, classification, images

AI & MLHealth & Bio
Jun 28, 20260

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