Sentinel Devices develops "zero-cloud" anomaly detection devices for industrial machinery. Their platform, OTAware, reduces the time users have to spend identifying and tracking down issues in their machines by analyzing machine signals and providing engineers with useful pointers on what's going on, as well as identifying signs of issues that would otherwise go unnoticed. They do everything, including data storage, ML training, and decision-making, entirely on embedded devices, making them an instant buy-in for security-sensitive customers or customers with remote operations, such as defense or oil & gas.