Registration openOnline · Education · beginner · innovation, problem-solving, critical-thinking
An online competition for undergraduate and postgraduate students to showcase innovative ideas that solve real-world problems. The event tests creativity, critical thinking, and problem-solving skills through quizzes, challenges, and presentations.
Online · Education · intermediate · competitive-programming, coding, rated
A free, online rated coding competition on Codeforces for Division 1 and Division 2 participants. This event tests algorithmic problem-solving and data structure implementation skills.
OngoingOnline · Education · intermediate · binary-classification, healthcare, data-science
This online competition challenges participants to build a binary classifier predicting metabolic risk using real CDC NHANES clinical data. Teams must achieve an AUC-ROC score higher than the 0.9743 benchmark set by the Adaptive Health Orchestration Engine.
London · Education · beginner · hackathon, women-in-tech, collaboration
A free weekend hackathon for female and non-binary students from KCL, Imperial, and UCL to build projects, learn coding skills, and network. Designed for beginners with dedicated mentorship and a supportive community environment.
Green Bay · Education · hackathon, sustainability, innovation
A 24-hour offline hackathon at UW-Green Bay focused on sustainability and innovation. Open to university students and recent graduates, it offers workshops, mentorship, and travel stipends for building functional projects.
Charlottesville · Education · beginner · hackathon, women-in-tech, coding
A 48-hour in-person hackathon for women and allies hosted by Girls Who Code at UVA. Participants work in teams on coding projects with mentorship, suitable for all skill levels.
Registration openOnline · Education · beginner · hackathon, online-event, students
A 48-hour online hackathon open to students from any stream or background, focusing on themes like social impact and fintech. Participants build projects using AI tools and submit code, demos, and pitches for cash prizes and internships.
Registration openOnline · Education · intermediate · mathematics, logical-reasoning, problem-solving
An online non-routine mathematics competition testing logical reasoning and problem-solving skills beyond standard curriculum. Participants solve 15 creative problems in 120 minutes for a chance to win ₹15,000 INR.
Registration openOnline · Education · quiz, mcq, online-event
The Cortex Clash is an online quiz competition testing intellect and speed through multiple rounds of MCQs. Open to individuals or small teams, it offers cash prizes, gift cards, and certificates for top performers.
Registration openOnline · Education · intermediate · competitive-programming, dsa, algorithms
An individual online coding competition hosted by IIT Bhubaneswar for college students to test algorithmic thinking and problem-solving skills. Participants solve 4-6 data structure and algorithm challenges within 135 minutes using standard languages like C++ or Python.
OngoingOnline · Education · advanced · ai, healthcare, machine-learning
An online competition challenging participants to build AI models for estimating blood pressure and circadian patterns from wearable data. Targeted at researchers and developers in healthcare and machine learning, it evaluates performance using specific MAE metrics for systolic a
OngoingOnline · Education · intermediate · healthcare, machine-learning, data-science
A free online data science competition challenging participants to build AI models for estimating blood pressure from wearable PPG and ECG signals. Targeted at researchers and developers working in healthcare, machine learning, and signal processing.