The Department of War seeks to develop a biological processing unit (BPU) to address power inefficiencies in semiconductor-based computation for edge applications, particularly for AI/ML in austere environments. The O-Circuit program will explore methods to improve learning, inference, and computational memory in neural tissue systems. This aims to create a new sense-compute-act paradigm for edge deployment. No specific timelines, budget amounts, or performance locations are mentioned in the description. The opportunity focuses on advancing synthetic biological intelligence for practical military use.