Winter of Code 2026: online open source hackathon for students, 15 October - 1 December
Open to students and developers from any country, individually. The online hackathon runs from 15 October to 1 December 2026 with free registration: participants contribute to open source projects by fixing bugs, improving documentation and working with maintainers. Applications are submitted on the Devfolio platform; the organizer is IEEE Computer Society BMSIT&M, and the application closing date is not stated on the page.
Hackathons Free Online