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This Government Contract opportunity from Department Of Defense was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Multiscale Reasoning For Human Physiology RFI

Closed
DARPA-SN-26-100Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AI Contract Overview

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The Defense Advanced Research Projects Agency’s Biological Technologies Office is seeking input on cutting-edge technologies that enable multiscale reasoning across human physiology through this Request for Information, identified as DARPA-SN-26-100. The focus is on emerging tools including artificial intelligence systems, foundation models, computational frameworks, and datasets capable of integrating biological, physiological, and clinical data across multiple scales—from molecular and cellular levels to organ systems and whole-body responses. The goal is to advance the ability to model, predict, and interpret complex human physiological behavior using AI and data-driven approaches, with interest in non-traditional performers and innovative solutions from industry, academia, government labs, and healthcare organizations. Responses are due by August 10, 2026, and the solicitation falls under NAICS code 541714 for research and development in the physical, engineering, and life sciences. All submissions should be directed to Dr. Roozbeh Jafari, Program Manager at DARPA/BTO, via bioreasoning@darpa.mil. The office is located in Arlington, Virginia, and while no specific place of performance is defined, selected technologies may be developed and evaluated through future DARPA programs. This RFI does not constitute a solicitation for proposals or obligations but aims to inform upcoming funding opportunities in the field of physiological modeling and AI-driven biological insight.

General Info

DARPA seeks AI-driven multiscale physiological modeling tech via RFI due August 10, 2026, from diverse innovators.

Agency

Department Of Defense → Defense Advanced Research Projects AgcyView Agency

NAICS

541714 - Research and Development in Biotechnology (except Nanobiotechnology)View NAICS

Place of Performance

VA

Set-Aside

NONE

Documents

(2)

Amendment 01 to DARPA-SN-26-100 Multiscale Reasoning For Human Physiology RFI

PDFamendment

DARPA-SN-26-100 Multiscale Reasoning for Human Physiology RFI

PDFrfi

AI Contract Breakdown

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Timeline

1 update
PhaseClosed
Posted

special-notice

Amendment 1

Contract was updated

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Defense Advanced Research Projects Agcy
Contacts1 person available
OfficeARLINGTON, VA, 222032114, USA
Organization / Agency
Department Of Defense → Defense Advanced Research Projects Agcy
View Agency Profile
Office AddressARLINGTON, VA, 222032114, USA
Contacts
Dr. Roozbeh Jafari Program Manager DARPA/BTO

Full Description

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UPDATE: The purpose of Amendment 1 to DARPA-SN-26-100, the Multiscale Reasoning For Human Physiology RFI Special Notice (SN), is to extend the notice deadline.

The Defense Advanced Research Projects Agency (DARPA) Biological Technologies Office (BTO) is issuing this Request for Information (RFI) to solicit input from industry, academia, government laboratories, healthcare organizations, and non-traditional performers regarding emerging technologies, datasets, computational frameworks, artificial intelligence systems, and foundation models that enable multiscale reasoning across human physiology.

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