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Hackathons

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

2,644 results
Post-train Gemma Models to Output Reasoning Traces
Ended
$100K
Online·Online
KaggleKaggle

Post-train Gemma Models to Output Reasoning Traces

Machine learning / data competition listed with official deadline 12 Jan 2026. Official prize text: $100,000.

AI & MLEducationAR / VR
Jul 6, 20260
Detect Image Forgeries in Biomedical Research
Ended
$55K
Online·Online
KaggleKaggle

Detect Image Forgeries in Biomedical Research

Machine learning / data competition listed with official deadline 15 Jan 2026. Official prize text: $55,000.

AI & MLHealth & BioEducation
Jul 6, 20260
Predict NFL Player Movement
Ended
$50K
Online·Online
KaggleKaggle

Predict NFL Player Movement

Machine learning / data competition listed with official deadline 3 Dec 2025. Official prize text: $50,000.

AI & MLEducationAR / VR
Jul 6, 20260
Extract Timeseries Data from Images of ECG Timeseries
Ended
$50K
Online·Online
KaggleKaggle

Extract Timeseries Data from Images of ECG Timeseries

Machine learning / data competition listed with official deadline 22 Jan 2026. Official prize text: $50,000.

AI & MLHealth & BioEducation
Jul 6, 20260
Santa 2025 - Optimally Pack Christmas Trees
Ended
$50K
Online·Online
KaggleKaggle

Santa 2025 - Optimally Pack Christmas Trees

Machine learning / data competition listed with official deadline 30 Jan 2026. Official prize text: $50,000.

AI & MLEducationAR / VR
Jul 6, 20260
Identify Handwritten Words in Historical Records
Ended
$25K
Online·Online
ZindiZindi

Identify Handwritten Words in Historical Records

Machine learning / data competition listed with official deadline 05 Jan 2026. Official prize text: $25,000.

AI & MLEducationAR / VR
Jul 6, 20260
Train LLMs to Play Chess
Ended
$17K
Online·Online
AIcrowdAIcrowd

Train LLMs to Play Chess

Machine learning / data competition listed with official deadline 31 Dec 2025. Official prize text: $17,000.

AI & MLEducationAR / VR
Jul 6, 20260
Predict Cardiac Risks From Genome Data
Ended
$16K
Online·Online
Trustii.ioTrustii.io

Predict Cardiac Risks From Genome Data

Machine learning / data competition listed with official deadline 30 Dec 2025. Official prize text: $16,300.

AI & MLHealth & BioEducation
Jul 6, 20260
Tree Canopy Detection
Ended
$12K
Online·Online
SolafuneSolafune

Tree Canopy Detection

Machine learning / data competition listed with official deadline 24 Jan 2026. Official prize text: $12,000.

AI & MLEducationAR / VR
Jul 6, 20260
Shopping Basket Recommendation
Ended
$9,700
Online·Online
ZindiZindi

Shopping Basket Recommendation

Machine learning / data competition listed with official deadline 19 Jan 2026. Official prize text: $9,700.

AI & MLEducationAR / VR
Jul 6, 20260
Predict Weekly Maize Prices
Ended
$9,550
Online·Online
ZindiZindi

Predict Weekly Maize Prices

Machine learning / data competition listed with official deadline 28 Dec 2025. Official prize text: $9,550.

AI & MLEducationAR / VR
Jul 6, 20260
Weak Lensing ML Uncertainty Challenge
Ended
$4,000
Online·Online
CodabenchCodabench

Weak Lensing ML Uncertainty Challenge

Machine learning / data competition listed with official deadline 16 Nov 2025. Official prize text: $4,000.

AI & MLEducationAR / VR
Jul 6, 20260

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