Build 2026 x ByteAsk (YC F26): Open-Source Challenge

by Hackyard

Build 2026 x ByteAsk (YC F26) : Open-Source Challenge is a two-week online competition running 28 September to 11 October 2026, ahead of Build 2026 - a 24-hour hackathon planned at IIT Guwahati on 24-25 October. The challenge is simple to say and hard to do well: make a useful open-source contribution using ByteAsk (YC F26) . Pick an eligible public GitHub repository, build something the maintainer would actually want, and open a pull request with your team. The best work doesn't just win cash -