OngoingOnline · Education · intermediate · data-science, machine-learning, python
Predict a hidden parameter of a nonlinear dynamical system from noisy, incomplete trajectory data. This competition tests skills in feature engineering, statistical analysis, and machine learning modeling on simulated sensor data.
Registration openTiruchirappalli · Education · intermediate · data-science, kaggle, prediction
A 6-hour team-based data competition in Tiruchirappalli where participants clean data, build dashboards, create predictive models on Kaggle, and pitch solutions for industry crises. Open to students for free.
OngoingOnline · Education · intermediate · machine-learning, classification, regression
A free online competition challenging participants to simultaneously cluster, classify, and regress on a large synthetic hardware tool dataset. It targets data scientists and students skilled in machine learning, Python, and multi-task modeling techniques.
OngoingOnline · Tech · intermediate · regression, data-science, machine-learning
A free online competition where participants build regression models to predict GPU performance metrics from hardware specifications. Targeted at data scientists and students skilled in Python and machine learning, this event focuses on tabular data analysis and minimizing RMSE e
New York · Tech · beginner · hackathon, students, coding
A free student-led hackathon at Columbia University focused on building tech solutions for NYC communities in areas like transportation, housing, and data. Participants work on tracks addressing urban challenges while fostering diversity in tech.
OngoingOnline · Education · intermediate · machine-learning, regression, data-science
A free online hackathon qualifying participants for the DSN AI Bootcamp by building machine learning models to predict retail sales. Participants will perform data analysis, feature engineering, and regression modeling on real-world Nigerian retail data.
OngoingOnline · Tech · advanced · computer-vision, object-tracking, reid
This online competition challenges participants to build robust multi-camera person re-identification systems using video sequences. It focuses on maintaining identity consistency across time and viewpoints, evaluated via the HOTA metric, with potential internship rewards for top
OngoingOnline · Education · advanced · computer-vision, machine-learning, python
This online competition challenges participants to build algorithms that detect and track zebrafish cells in 3D time-lapse microscopy data. It targets researchers and developers skilled in computer vision and machine learning who want to solve bottlenecks in biological research.
Registration openHyderabad · Tech · intermediate · hackathon, innovation, generative-ai
A 24-hour national hackathon for student teams to build prototypes in domains like Generative AI, Blockchain, and Embedded Systems. Teams will solve real-world problems and present to judges for cash prizes and certificates.
Online · Tech · hackathon, ai, students
A global 24-hour hybrid hackathon for college students to build scalable systems on IBM Z architecture. Participants can compete in themes like Real-Time AI and AI Security, win from a $50K+ prize pool, and earn industry-recognized certifications.
OngoingOnline · Tech · intermediate · kaggle, data-science, machine-learning
A free Kaggle playground competition running in September 2026 where participants build models to predict electric vehicle purchases. This event targets data scientists and students looking to practice machine learning and prediction skills using Python.
OngoingOnline · Education · intermediate · kaggle, regression, ordinal-regression
A free online competition where participants predict wine quality using regression on tabular data. Targeted at data scientists and students looking to practice ordinal regression and evaluation metrics like quadratic weighted kappa.