Nuffle is developing next-generation modular infrastructure for all blockchain layers, offering solutions like NEAR DA and NFFL. NEAR DA is a high-throughput, low-cost data availability layer for rollups, while NFFL is a fast finality layer leveraging EigenLayer for quick network settlements. The team behind Nuffle includes former NEAR Protocol core contributors and Ethereum builders. Recently, Nuffle secured $13 million in funding from investors like Near and Robot Ventures.