Baltimore · Tech · hackathon, software-development, hardware
A 36-hour in-person hackathon at Johns Hopkins University for undergraduate and graduate students to build software or hardware projects. Teams compete for prizes while enjoying free food and networking opportunities.
Registration openOnline · Tech · advanced · agentic-ai, hackathon, online-event
An online hackathon for experienced professionals to build production-ready Agentic AI solutions solving enterprise challenges. Participants complete an MCQ assessment, develop prototypes using tools like Python or Java, and pitch in a virtual finale for prizes and career opportu
Registration openPune · Education · intermediate · hackathon, ai, sdg
A 2-day onsite hackathon in Pune where student teams build practical AI solutions aligned with UN Sustainable Development Goals. Participants submit ideas online, attend an orientation, and compete to present working prototypes and pitches for cash prizes.
Registration openErode · Tech · intermediate · hackathon, generative-ai, machine-learning
A 24-hour national hackathon in Erode for student teams to build prototypes in AI, machine learning, cloud computing, and app development. Participants solve real-world challenges and present their solutions to a jury.
Registration openChennai · Education · intermediate · data-science, machine-learning, hackathon
A two-stage data-driven competition starting with an online analysis pitch and advancing to a 24-hour offline hackathon at VIT Chennai. Participants use machine learning, AI, and data visualization to build solutions for real-world challenges in business, healthcare, and sustaina
Registration openBhopal · Business · beginner · startup, hackathon, prototyping
A 16-hour offline hackathon in Bhopal where teams build MVPs for real-world problems in sectors like AI, FinTech, and Healthcare. Targeted at students and entrepreneurs to practice prototyping, pitching, and teamwork.
Waterloo · Tech · hackathon, software-development, hardware
An in-person 36-hour hackathon in Waterloo for 1,000+ students to build software or hardware projects from scratch. Participants receive free food, lodging, and mentorship to turn ideas into prototypes.
OngoingOnline · Tech · beginner · hackathon, sustainability, sdg
A free online hackathon for students to build sustainable technology projects addressing environmental challenges like climate change and conservation. Participants collaborate in teams to develop prototypes, pitch ideas, and submit code repositories for prizes including cash and
OngoingBengaluru · Tech · hackathon, startup, prototyping
A free hackathon in Bengaluru running from September 6-20, 2026, where builders create prototypes for potential startups. Hosted on Devpost with ₹50,000 in prizes.
OngoingOnline · Education · intermediate · ai, machine-learning, hackathon
A free online hackathon where individuals or teams build an educational tool using AI or machine learning. Participants submit a working prototype, GitHub repository, and a 2-minute video demo to compete for certificates.
OngoingOnline · Tech · hackathon, online-event, free-event
Avalon OpenHack is a free online hackathon for students and developers to build working solutions for real-world problems. Participants collaborate to prototype ideas and receive a certificate plus one month of DevSwarm Pro access.
Registration openNew Delhi · Tech · hackathon, offline-event, students
A 2-day offline hackathon for students in Delhi focused on building impactful tech solutions. Participants attend speaker sessions, network with professionals, and compete to build prototypes for real-world problems.