4 October 2026

SHINE closes in five days, and DARPA wants innovative concepts to engineer intrinsic neuroplastic mechanisms that could reshape defense-related brain technologies. An RFI on accelerating U.S. biotechnology leadership closes in eleven days, and the Department of Energy wants input on research challenges for predictive biosystems design. The Protein ENGineering solicitation closes in fifteen days, and DARPA wants proposals for a universal platform to edit endogenous proteins. Two SBIR opportunities from the Office of the Secretary of Defense close in seventeen days, and they want scalable production methods for infrared-transparent ceramics and a solar-driven system to synthesize methanol fuel. Across all open requirements, seven are from the Department of Defense, two from the Department of War, and one from the Department of Energy, with deadlines spanning the next thirty days.