OngoingOnline · Tech · advanced · ai, competition, kaggle
A Kaggle competition challenging teams to build AI systems that can generalize and reason through novel, unseen tasks rather than memorizing patterns. Participants submit Python notebooks to solve grid-based problems for a chance to win up to $700,000 in prizes.
OngoingOnline · Tech · advanced · ai-agents, generalization, reasoning
A free online competition challenging teams to build AI agents that can learn and adapt to entirely new tasks without prior training data. Participants use open-source code to demonstrate fluid intelligence and multi-step reasoning in hidden interactive environments for a chance
OngoingOnline · Tech · advanced · computer-vision, video-analysis, temporal-localization
A computer vision competition to detect and localize shopper-shelf interactions in retail videos using temporal and spatial localization techniques. Targeted at researchers and developers working on retail analytics and automated checkout systems.
OngoingOnline · Tech · intermediate · big-data, traffic-flow, forecasting
An online competition challenging participants to reconstruct masked freeway states and forecast traffic queues using big data techniques while respecting physical laws. Targeted at data scientists and researchers with no entry fee.
Vancovuer · Tech · beginner · hackathon, beginner, web-development
A free, beginner-friendly hackathon in Vancouver designed for first-time hackers to learn skills like web development and design through hands-on workshops and a collaborative build day. Participants create projects focused on accessibility and diversity without needing prior cod
Troy · Tech · hackathon, computer-science, students
HackRPI 2026 is a free annual hackathon for RPI students focused on Computer Science innovation and teamwork. Participants collaborate to build software solutions over two days in Troy.
New York · Education · beginner · hardware, robotics, hackathon
A 24-hour in-person hardware hackathon at Columbia University for students to design and prototype physical projects, including a healthcare robotics track. Teams of 1-4 receive free food, hardware, and mentorship.
OngoingOnline · Tech · beginner · hackathon, ai, healthcare
A global online hackathon for students aged 13+ to build AI-powered technical solutions addressing real-world healthcare problems. Participants create prototypes ranging from diagnostic tools to patient-care platforms and pitch their ideas for prizes.
Richardson · Tech · beginner · hackathon, students, innovation
HackUTD is a 24-hour student hackathon at the University of Texas at Dallas featuring coding challenges, workshops, and networking. This free event targets undergraduate students looking to build projects and learn new technologies over two days.
OngoingOnline · Tech · intermediate · python, knime, classification
An online Kaggle competition for course 32130 where participants build classifiers to predict diabetes binary outcomes. Students use Python or KNIME to preprocess data and optimize models for evaluation via ROC curve.
OngoingOnline · Education · advanced · ai, research, kaggle
This is a free online research competition on Kaggle where participants submit written analyses of their solutions to the ARC-AGI-2 or ARC-AGI-3 challenges. It targets researchers and developers focusing on AI generalization and adaptive learning, requiring a detailed paper and c
OngoingOnline · Tech · intermediate · python, postgresql, data-pipeline
An online competition where participants optimize data pipelines by transforming large JSONB datasets into normalized relational structures using Python and PostgreSQL. This free event targets developers and data engineers looking to improve their SQL and Python skills for a $100