Active Government Funding Opportunities

A weekly-updated index of currently active innovation opportunities (SBIR, STTR, BAA, grants, contracts).

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Updated
Apr 20, 2026 (weekly rebuild)
Opportunities
463 total
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Showing 351375 of 463
Direct source links included.
  1. ActiveGRANT

    Mind, Machine and Motor Nexus

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    NSF seeks fundamental research on bidirectional human-machine interaction in physics-based environments. Projects should advance theory, modeling, or technologies for intelligent systems collaborating with humans in applications like disaster response, elder care, and dynamic workplaces.

    Due
    Posted
  2. ActiveGRANT

    Science of Science: Discovery, Communication and Impact

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    NSF funds rigorous social science research to understand how scientific discovery happens, how science communicates its value, and how research translates into societal benefits and evidence-based policy. Projects should develop new theories, models, and analytical tools that advance understanding of science's mechanisms and impact.

    Due
    Posted
  3. ActiveGRANT

    Infrastructure Systems and People

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    NSF seeks interdisciplinary research on resilient infrastructure systems that function under extreme conditions—from natural disasters to technological disruptions. Projects should integrate systems thinking, data analytics, and socio-technical approaches to optimize design, operations, and performance across lifeline systems and communities.

    Due
    Posted
  4. ActiveGRANT

    The Research on Research Security Program

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    NSF seeks rigorous research to understand research security threats, risks, and mitigation strategies across STEM fields. Projects should develop evidence-based insights, novel methodologies, and data-driven tools to inform U.S. research security policy and practice.

    Due
    Posted
  5. ActiveOTHER

    Air Dominance Broad Agency Announcement (BAA)

    Department of DefenseMunitions Directorate
    Source

    The Air Dominance BAA seeks innovative research and development solutions to advance next-generation air superiority capabilities and technologies. This broad announcement invites novel approaches to address evolving aerial warfare challenges and maintain strategic advantage.

    Up to $750,000,000
    Due Oct 31, 2029
    Posted
  6. STARBASE Cherry Point is a STEM education and youth outreach program that introduces students to science, technology, engineering, and mathematics through hands-on learning experiences at a military installation.

    Due
    Posted
  7. ForecastBAA

    FY2026 USPS OIG Broad Agency Announcement

    POSTAL SERVICEPOSTAL SERVICE.POSTAL SERVICE.SUPPLIES MATERIAL MGMT
    Source

    USPS Office of Inspector General Broad Agency Announcement seeking proposals for professional consultant and support services. Rolling solicitation for OIG operations and investigations support.

    Due Sep 30, 2026
    Posted Oct 20, 2025
  8. ActiveOTA

    Expedited Research Innovation System (ERIS)

    DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA)DEPT OF DEFENSE.DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA).DEF ADVANCED RESEARCH PROJECTS AGCY
    Source

    DARPA Expedited Research Innovation System (ERIS) is an open-call digital marketplace enabling rapid acquisition of breakthrough disruptive technologies and novel research solutions via Other Transaction Authority.

    Due May 31, 2026
    Posted Dec 01, 2025
  9. ActivePRIZE

    DARPA's Commercial Solutions Opening (DCSO) for Commercial Strategy

    DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA)DEPT OF DEFENSE.DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA).DEF ADVANCED RESEARCH PROJECTS AGCY
    Source

    DARPA Commercial Solutions Opening seeking proposals to commercialize innovative solutions from DARPA R&D programs, closing military capability gaps with commercial products and embedded entrepreneur support.

    Due Apr 30, 2026
    2 weeks leftPosted Jul 14, 2025
  10. NSF EPSCoR supports research infrastructure development across eligible jurisdictions through collaborative partnerships. The program strengthens regional research ecosystems by funding capacity-building in facilities, workforce development, STEM pathways, and technology transfer for sustainable competitive advantage.

    Due Jul 21, 2026
    Posted
  11. ActiveGRANT

    EPSCoR Research Infrastructure Improvement Program: EPSCoR Research Incubators for STEM Excellence

    U.S. National Science FoundationU.S. National Science Foundation
    Source

    NSF seeks innovative research proposals that build STEM research capacity in underrepresented jurisdictions through collaborative networks. Projects must advance emerging or interdisciplinary research areas while developing skilled workforce and ensuring long-term sustainability.

    Due Aug 11, 2026
    Posted
  12. ActiveBAA

    Air Dominance Broad Agency Announcement (BAA)

    DEPT OF THE AIR FORCEDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE RESEARCH LABORATORY.FA8651 AFRL RWK
    Source

    Air Dominance Broad Agency Announcement seeking R&D in 13 munitions research areas including guidance, propulsion, warheads, fuzing, and AI/autonomy for advanced weapons systems.

    Due Oct 30, 2029
    Posted Dec 19, 2025
  13. ForecastBAA

    Resilient Analytic Platforms for Intelligence Delivery (RAPID)

    DEPT OF THE AIR FORCEDEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE RESEARCH LABORATORY.FA8750 AFRL RIK
    Source

    Resilient Analytic Platforms for Intelligence Delivery (RAPID) ARA seeks innovative cloud-based intelligence analysis tools, workflow automation, and cyber-resilient dashboards. Estimated $237M total funding.

    Due
    Posted Feb 11, 2026

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