DenseZK is a mobile-first privacy engine delivering sub-second zero-knowledge proofs by replacing bulky general math with a "graph-native" architecture. It achieves a 17x performance boost and a tiny 500MB RAM footprint via a "split-witness" system: your phone keeps data private while a remote server handles heavy lifting blindly. This allows you to instantly prove identity or reputation, like 1,000 followers at a global scale without draining your battery or overheating your device.

Lemonx orchestrates backend-less multiple AI agents that work together to run, test, and fix your code automatically. Integrated right into your GitHub, it catches failing tests, applies fixes, and re-runs them without you having to stop and debug. During hackathons, this means your project keeps moving forward while Lemonx handles the messy stuff in the background.