Intelligence costs energy: artificial neural circuits with energy homeostasis display efficient learning. A brain-inspired approach to a more efficient artificial intelligence

The U.S. Air Force awarded $206,200 to Instituto De Neurociencia Biomedica under the Air Force Defense Research Sciences Program (CFDA 12.800) on September 15, 2025, for a four-year research initiative extending through September 14, 2029. The project, titled "Intelligence Costs Energy: Artificial Neural Circuits with Energy Homeostasis Display Efficient Learning," focuses on developing brain-inspired approaches to enhance artificial intelligence (AI) energy efficiency through innovative neural circuit research. The deliverables center on creating artificial neural networks that incorporate energy homeostasis mechanisms—drawing from biological principles observed in the brain—to achieve more efficient learning algorithms and computational performance.

This award supports fundamental and applied scientific research aligned with the Air Force's mission to maintain technological superiority in defense-relevant domains. Instituto De Neurociencia Biomedica, a Chilean non-profit research organization, brings demonstrated expertise in neuroscience and computational research to this initiative. The research is expected to contribute to critical defense-related scientific advancement by reducing energy consumption in AI systems, a strategic priority for military and space applications. The award reflects the Air Force Defense Research Sciences Program's commitment to fostering innovation through partnerships with qualified research institutions internationally.