3LC challenge team is accepting entries for 3LC Low-Light Detection Challenge.Improve low-light object detection through data quality analysis and mo…
BuildArena community organizer is accepting entries for BuildArena S02 Human-AI Engineering Challenge.Design a working AI-assisted machine and contro…
CHI-Bench organizers / IEEE Big Data Cup is accepting entries for CHI-Bench: AI Agents for Healthcare Workflows.Build AI agents that perform long-hor…
Kaggle community competition organizer is accepting entries for Misconception Detection in K-12 Student Math Workings.Infer the mathematical misconce…
UMUD research challenge / Paul Ritsche is accepting entries for UMUD Muscle Architecture in Ultrasound Data.Estimate fascicle length, pennation angle…
Geotechnical Resilience Project is accepting entries for Predicting Soil Grain Size Distributions from Images.Predict grain-size distribution of soil…
Earth-Space AI Research Lab / NSF National Solar Observatory is accepting entries for Solar Filament Segmentation Challenge 2026.Build computer-visio…
TrafficFlowBench organizers / IEEE is accepting entries for 2026 IEEE Big Data Traffic Flow Bench.Reconstruct road-traffic states, forecast queues an…
5th Pazhou Algorithm Competition Organizing Committee is accepting entries for AI4S Open Innovation: AI for Life Science.Develop AI approaches for or…
FlagOS Community / IEEE is accepting entries for FlagOS Open Computing Global Challenge — Season 2.Optimize LLM inference infrastructure and system s…
University of Washington is accepting entries for Smart Buildings Competition.Train an energy-efficient HVAC control model that generalizes to buildi…
Kaggle is accepting entries for Name That LLM.Identify which of 18 large language models authored each text passage.The organizer advertises $50,000…