CoasterChase
Grant Opportunity Analysis
The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative proposals for the CoasterChase program, aimed at developing a multimodal, ingestible platform to monitor and modulate the body's stress response through the enteric nervous system. Proposals should leverage novel neuromodulation technologies to influence stress-related biomarkers, specifically focusing on neuropeptide Y (NPY) and cortisol interactions within the small intestine, while avoiding mere incremental improvements over existing methods. This initiative is critical for enhancing warfighter performance under stress, potentially reducing long-term trauma and improving decision-making in high-demand scenarios. Interested parties must submit their proposals by August 28, 2025, with a total funding amount of $25 million available for this program. For further inquiries, contact Pedro Irazoqui at CoasterChase@darpa.mil.
Eligible Applicants
All responsible sources capable of satisfying the Government's needs may submit a proposal that shall be considered by DARPA. See the Eligibility Information section of the BAA for more information.