Two days. Real problems. Open source solutions. Our annual challenge has launched 387 production prototypes.
Every track is built around a documented bias case. Teams ship a working prototype and methodology doc.
Audit and fix diagnostic, triage, or treatment recommendation systems for gender and racial bias.
Learn MoreBuild fairer resume screeners, interview tools, or job recommendation engines.
Learn MoreAudit risk assessment tools and predictive policing systems for documented disparities.
Learn MoreTackle bias in search, recommendation, and personalization systems affecting everyday users.
Learn MorePrize money, mentorship, and a direct line to policy-makers.
Additional awards for best documentation, most impactful, and best student team.
Anyone! We welcome students, professionals, and community members at all skill levels.
Yes. Registration is completely free. We also offer travel stipends for in-person attendees who need support.
Up to $25,000 in cash prizes, plus mentorship, publication, and policy access.
You can register solo and we'll help you find teammates, or come with a team of 2–5.
A working prototype that addresses a documented AI bias problem, plus a methodology document.
Top prototypes are open-sourced, published, and often incubated with funding for the next 12 months.