One minute from HackCMU: heads down, keyboards going, K2 Horizon running builds through the night. This is what a glass box, not a black box, makes possible — full access to weights, code, and training data, so nothing stood between an idea and a working build. Stay tuned, and come join us at future IFM events. #HackCMU# #K2Horizon#

600+ CMU students. 39 teams. 24 hours of building with #K2Horizon#. 🚀 At #HackCMU# 2026, teams created everything from 3D design tools to food-planning and social apps. Congratulations to K2 Cascade, winner of the “Best Use of K2 Horizon” track! 🏆 Thank you, @nebiusai, for powering the compute behind our HackCMU sponsor track.

K2 Horizon is coming to CMU. Following the release, we're hosting a workshop on building with K2 Horizon, followed by an event at HackCMU 2026. We look forward to seeing what CMU's hackers create. Learn more: