Kaggle: The World's AI Proving Ground

Discover what actually works in AI. Join millions of builders, researchers, and labs evaluating agents, models, and frontier technology through crowdsourced benchmarks, competitions, and hackathons.

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Active Competitions View All

Featured • $50,000

LLM Efficiency Challenge

Optimize LLM training and inference under strict hardware constraints.

1,211 Teams
3 Days Left
Research • $100,000

Google Research - Identify Contrails

Help reduce the warming impact of aviation using satellite imagery.

845 Teams
12 Days Left
Getting Started • Knowledge

Titanic - Machine Learning from Disaster

Predict survival on the Titanic and get familiar with ML basics.

14,352 Teams
Ongoing

Trending Datasets View All

Science • 45 MB

Global Climate Change Data (1900-2026)

Monthly temperature records and emissions anomalies across 180 countries.

CSV Format
Updated 2d ago
E-commerce • 12 MB

E-commerce Customer Behavior Dataset

Anonymized user clickstreams, shopping carts, and conversion logs.

JSON Format
Updated 5d ago
AI • 8 MB

Frontier Models Benchmarks & Outputs

Raw evaluations, safety scores, and model completions across 20+ LLMs.

CSV Format
Updated 1d ago