Washington-based defense tech startup Spear AI raised $2.3 million in seed funding. Venture capital firms focused on artificial intelligence and national defense technologies backed the round. The company also secured a $6 million contract from the US Navy. This significant Spear AI funding will enhance underwater surveillance capabilities.
Revolutionizing Undersea Surveillance
Spear AI, founded in 2021 by Navy veterans Michael Hunter and John McGunnigle, specializes in interpreting passive acoustic data. The $6 million Navy contract focuses on deploying Spear AI’s data-labeling tool. This system supports accurate threat classification and improves response speed for underwater risks. It helps differentiate benign environmental sounds from potential military threats, like silent-running submarines.
The company's solution includes deployable sensors and proprietary AI-driven software. This technology labels and organizes acoustic data, extracting actionable intelligence from complex underwater noise. Consequently, operators can distinguish between whale sounds and submarines. This capability is crucial for maritime security.
The $2.3 million seed capital will fuel Spear AI's growth. The company plans to double its 40-person workforce in the coming months. This expansion will accelerate technology deployment and broaden application scope. Spear AI aims to deliver immediate value to operators.
Beyond military applications, Spear AI explores commercial uses. This includes monitoring undersea infrastructure like oil pipelines and internet cables. Furthermore, the startup intends to offer consulting services, aligning with models used by defense tech companies such as Palantir and Anduril. This approach embeds defense technology capabilities into client operations.

