Registration openCoimbatore · Tech · intermediate · hackathon, ai, full-stack
A 24-hour student hackathon in Coimbatore where teams of 2-4 build functional technology solutions for real-world problems. Participants work with technologies like AI, cloud, cybersecurity, and full-stack development under mentorship to create and present innovative prototypes.
Registration openOnline · Tech · beginner · hackathon, online-event, free-event
A 24-hour online hackathon where developers and students build original projects using any technology stack. Participants submit code via GitHub to compete for a ₹50,000 prize pool and showcase their problem-solving skills.
Registration openNavi Mumbai · Tech · intermediate · hardware, prototyping, automation
A national hardware hackathon for college students to build functional prototypes over 24 hours. Teams solve real-world problems using embedded systems, automation, and mechanical design, progressing from an online pitch to an offline build.
Registration openBangalore · Tech · intermediate · ideathon, cybersecurity, iot
Ideathon 4.0 is an offline hackathon in Bangalore for teams to develop solutions in cybersecurity, IoT, or data science. Participants will attend an expert seminar, build prototypes, and pitch their ideas to judges.
Registration openBangalore · Tech · intermediate · hackathon, startup, prototyping
A 24-hour offline hackathon at RV University where student teams prototype solutions to real-world problems and pitch them to judges. Participants engage in rapid development, open-source collaboration, and presentation skills within a simulated startup environment.
Registration openMumbai · Tech · intermediate · hackathon, fintech, healthtech
A one-day offline hackathon in Mumbai for undergraduate teams to build prototypes in FinTech, HealthTech, or Sustainability tracks. The event includes an online idea submission round followed by an on-site prototype development and final pitch session.
OngoingOnline · Tech · intermediate · hackathon, sustainability, data-science
A free online hackathon hosted by Rice University challenging teams to optimize US city sustainability for the FIFA 2026 World Cup. Participants build data visualizations and pitch solutions focusing on transport, resources, and public health.
OngoingOnline · Tech · intermediate · hackathon, healthcare, ai
A global online hackathon inviting students and professionals to propose innovative healthcare solutions using technologies like AI, blockchain, or data science. Teams submit concept presentations for evaluation, with finalists developing prototypes for cash prizes and research o
Registration openOnline · Tech · beginner · cybersecurity, ctf, ethical-hacking
A free, seven-day online cybersecurity experience for complete beginners to learn through practical missions and labs, culminating in a live CTF competition. Open to students and professionals worldwide with no prior experience required.
Registration openIndore · Tech · hackathon, undergraduate, india
A free hackathon for undergraduate students across India to build and pitch products from idea to prototype. The event includes an online qualifier and an offline finale at IIM Indore, focusing on problem-solving and teamwork.
Registration openMohali · Tech · intermediate · hackathon, iot, ai
A national hybrid hackathon for engineering students to build prototypes in IoT, AI, AgriTech, and sustainability. Participants solve real-world challenges through coding and teamwork, culminating in an offline showcase at Chandigarh University.
OngoingOnline · Tech · intermediate · nlp, bengali, binary-classification
A free online Kaggle competition challenging participants to detect toxic Bengali text and identify specific attributes like sarcasm, profanity, and threats. Targeted at researchers and engineers working on NLP and AI safety.