Registration openOnline · Tech · intermediate · hackathon, open-source, students
An online hackathon for students to build solutions for the global MOSIP digital ID platform. Teams will develop code for API testing, mobile authentication, and biometric security features.
Registration openOnline · Education · intermediate · machine-learning, hackathon, competition
A 72-hour online machine learning hackathon for Indian engineering students to build solutions using Amazon's datasets. Teams compete for cash prizes, AWS credits, and pre-placement interviews at the virtual grand finale.
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 openOnline · Tech · advanced · hackathon, agentic-ai, graphrag
An online hackathon where participants build Agentic GraphRAG systems on TigerGraph to autonomously solve complex questions through multi-step reasoning. Open to students and professionals, the event focuses on comparing RAG, GraphRAG, and agentic approaches using provided datase
Registration openBangalore · Tech · intermediate · hackathon, offline-event, signal-processing
A 10-hour offline hackathon in Bengaluru focused on signal processing, computer vision, and embedded systems. Open to student teams of up to four members who must register via the official website to build prototypes in tracks like IoT and biomedical AI.
Registration openOnline · Tech · intermediate · coding, dsa, python
An online individual coding competition focusing on data structures, algorithms, and problem-solving using Python, C++, or Java. Open to students and developers who want to test their coding skills against real-world challenges.
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.
Pittsburgh · Tech · hackathon, students, coding
SteelHacks XIII is a free 24-hour collegiate hackathon at the University of Pittsburgh for students to build software solutions in teams. Participants engage in coding challenges, workshops, and networking with industry sponsors.
OngoingMunich · Tech · hackathon, devpost, free-event
A free hackathon on Devpost held in Munich from September 1-20, 2026. Open to developers and students for building software projects with no entry fee or prize money.
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.