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Search defense grants, SBIR/STTR topics, contract notices and public calls together. Select notices across searches, record your next questions, and share a public shortlist with your team.
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Applicant-type filters select Grants.gov records only; they do not establish your eligibility. Every search word must appear in the title, notice number, summary or buyer. SBIR/STTR filters select DSIP records; TACFI and RNI select the reviewed public calls. Unknown closing dates remain visible; check the original notice for interim deadlines.
Select up to 12 notices across searches. Add your next question and action, then export a brief for your team. Notes stay in this browser; saving is optional. Shared links contain public notice IDs only.
Showing 76–100. Downloads contain all filtered records.
SPE7M127U0422
Source closing date: 2026-10-21.
SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.
Eligibility information: Not assessed — read the notice and set-aside requirements.
Small Business Set Aside - Total
Observed 2026-10-13T01:27:35.904352+00:00.
SPE7M127U0629
Source closing date: 2026-10-21.
SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.
Eligibility information: Not assessed — read the notice and set-aside requirements.
SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)
Observed 2026-10-13T01:27:35.904352+00:00.
SPE7M127U0377
Source closing date: 2026-10-21.
SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.
Eligibility information: Not assessed — read the notice and set-aside requirements.
Small Business Set Aside - Total
Observed 2026-10-13T01:27:35.904352+00:00.
DAF26BX06-NV510
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 CSO SpaceWERX, Space Platforms, Space Sensing, Overhead Persistent Infrared (OPIR), Data Fusion, AI/ML, OODA, Mission Assurance SpaceWERX, in partnership with Space Systems Command's Space Sensing System Delta 84 and the OPIR Tap Lab, are seeking innovative solutions supporting the next generation of missile detection, warning, tracking, and reporting. The objective of this SBIR Phase I effort is to evaluate the feasibility of applying innovative data processing techniques including the use of Artificial Intelligence and Machine Learning (AI/ML) methodologies to address the evolving challenges in missile detection, warning, tra…
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26BZ06-DV033
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 BAA Agentic AI, Cognitive Radar, Synthetic Aperture Radar (SAR) Develop an agentic AI (artificial intelligence) based cognitive radar system for automatic selection of radar parameters, waveforms, and exploitation for resilient GEOINT applications.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
ARM26BX06-NV012
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 CSO Agentic AI; Digital Engineering; Schema-driven Decision Management; Acquisition Decisions; AI LLM Prove a decision-as-a-program capability that turns complex engineering/acquisition questions into structured, auditable Decision Packages – faster, with higher confidence.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
ARM26TX06-NV003
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 CSO Agentic AI; Digital Engineering; Schema-driven Decision Management; Acquisition Decisions; AI LLM Prove a decision-as-a-program capability that turns complex engineering/acquisition questions into structured, auditable Decision Packages – faster, with higher confidence.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26TZ06-NV010
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Conformable structures, Lightweight armor, Soldier protection, Metamaterial, Architected Material, Additive Manufacturing Develop and demonstrate architected energy dissipation structures with rigid responsiveness at large tensile, compressive, and shear strains, but capable of conformability to surfaces of complex topographies and other fluid-like behaviors in response to small strains.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
DAF26TZ06-NV006
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Artificial Intelligence; AI Performance Evaluation; Trusted AI; Autonomy; Explainability; AI Metrics; AI Validation; AI Systems; Sensor Technologies; Information Systems; Operational Testing; ABMS; 412TW; AFTC; DoD AI Standards; Test and Evaluation. The objective of this research effort is to design, develop, and demonstrate an Artificial Intelligence (AI) Performance Evaluation Tool that streamlines, standardizes, and enhances the evaluation of AI-enabled systems across various operational conditions. This Phase I STTR effort will focus on exploring innovative methodologies to quantify the performance, reliability, and rob…
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
DAF26TZ06-NV007
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Combat Assessment, Physical Damage, Functional Damage, Machine Learning, Edge Processing, Testing, Evaluation. Develop a real time automated combat assessment at the edge system.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
DAF26BX06-DV513
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 CSO on-orbit sustainment; space logistics; orbital refueling; propellant transfer; in-space servicing; rendezvous and proximity operations; sustained maneuver; space mobility; depot architecture; spacecraft resilience; cislunar logistics; SDP 4-0 The objective of this Direct to Phase II topic is to accelerate the development and demonstration of prototype ready technologies that enable a complete on orbit logistics enterprise. This enterprise must support autonomous resupply, refuel, repair, recovery, and reconstitution of United States space assets across Low Earth Orbit, Medium Earth Orbit, Geosynchronous Orbit, and cislunar …
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26TZ06-NV008
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Biological propulsion; unmanned underwater vehicle teams; biologically-inspired design Utilize the fundamental understanding of hydrodynamic benefits from underwater vehicles swimming in proximity to each other to develop and demonstrate a design for an underwater vehicle team optimized for range, endurance, speed and quietness. The design should be based on rigorous analysis and leverage results from recent computational and experimental fluid dynamics investigations that have shown signifcant gains in efficiency resulting from group swimming. The design should also leverage new vehicle design spaces that result from the p…
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
FA238426SB007
Source closing date: 2026-10-21.
SAM date-only search summary. Verify response time, amendments and notice type; active source status does not establish a solicitation or funded award.
Eligibility information: Not assessed — read the notice and set-aside requirements.
Observed 2026-10-13T01:27:35.904352+00:00.
DPA26BZ06-DV027
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 BAA Medical response, austere environments, casualty stream predictions, contested logistics, decision aid, automation A software tool to predict casualty/patient streams and needs following large scale medical emergencies in austere environments, and project the lifesaving potential of various response options with limited or no access to real-time data or communications.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26BZ06-DV025
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 BAA Passive Radar, GMTI, SAR, Bistatics. Develop a low-cost, small form factor, attritable passive radar sensor capable of detecting and tracking targets using external RF signals for tactical unmanned and expendable platforms.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
DAF26TZ06-DV008
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Counter Adversarial GPS Jamming; Exceptional-Point Stochastic Resonance Developing a general, effective, and robust antijamming framework for GPS signals is a problem of critical importance. This topic seeks proposals that utilize exceptional-point stochastic resonance and modern machine learning to overcome the vulnerabilities of GPS signals to strong adversarial jamming and spoofing. This will ultimately enhance the signal-to-noise ratio (SNR) for weak signals and maintain the operational readiness of the Air Force.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
DAF26BX06-DV512
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 CSO SpaceWERX, On-Orbit Cyber Defense; Space Vehicles (SVs); Autonomous Cyber Response; Real-Time Monitoring; Defensive Cyber Warfare (DCW); Artificial Intelligence (AI); Machine Learning (ML); Threat Simulation SpaceWERX, in partnership with Cyberspace Warfare professionals within the U.S. Space Force (USSF), are seeking innovative solutions supporting the next generation capabilities to defend space systems from adversarial attack through the cyber domain. The desired outcome is to produce capabilities that advance the domain of defensive cyber warfare operations in 8 different focus areas. Each focus area presents a unique o…
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26BZ06-NV026
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 BAA Diamond Transistors, Charge Trapping, Current Collapse, Semiconductor Metrology, Ultra-Wide Bandgap (UWBG), RF Power Electronics, Defect Dynamics, Surface-Channel Devices, Hydrogen-terminated Diamond. Develop an innovative, non-destructive diamond semiconductor defect metrology technique and laboratory-scale apparatus to identify, quantify, determine location in the device, and energetically characterize charge traps that cause current collapse in surface-channel diamond transistors.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26TZ06-NV006
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Thz infrared sensing; Long-wavelength infrared; Oxychalcogenide films; THz spectroscopy; Room temperature THz detection, low SWAP-C, supply chain fragility, high speed electronics Design a chip-scale oxychalcogenide film (non-toxic, supply-chain-secure material platform)-based room temperature THz and infrared sensors.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26TZ06-NV005
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Sliding ferroelectricity; moiré superlattice; van der Waals materials; nonvolatile memory; twistronics; two-dimensional materials; ferroelectric domains; graphene field-effect transistor; transition metal dichalcogenides; low-power memory; high-endurance memory; polar homostructures. Develop ultrafast, high-endurance, nonvolatile memory technology based on sliding ferroelectricity in polar moiré van der Waals homostructures.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
HT942526MBRPDA
Source closing date: 2026-10-21.
Summary: The fiscal year 2026 (FY26) Military Burn Research Program (MBRP) Discovery Award supports innovative, untested, groundbreaking research that provides new insights and explores early concepts in combat-relevant burn care that provide the foundation for future translational and/or clinical research. The proposed project may be exploratory, hypothesis-driven, or hypothesis-generating research, but must be novel and must be based on a strong scientific rationale and a well-developed study design. Distinctive Features: The focus of this award mechanism is innovation. Proposed research should lay the groundwork for future avenues of scie…
Eligibility information: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility".
Cost sharing: Listed as not required
Observed 2026-10-13T01:27:48.184736+00:00.
HT942526MBRPPCRA
Source closing date: 2026-10-21.
Summary: Despite significant research investment in combat-relevant burn care, a disparity exists between newly discovered knowledge in burn care and its implementation into clinical practice across the distributed operational battlespace. The fiscal year 2026 (FY26) Military Burn Research Program (MBRP) Patient-Centered Research Award (PCRA) seeks to bridge the gap between research, practice, and policy by developing a knowledge base that provides clinically useful findings about how interventions, clinical practices, guidelines, tools, and policies can be deployed to burn patients in an austere, resource-limited, military operational envir…
Eligibility information: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility".
Cost sharing: Listed as not required
Observed 2026-10-13T01:27:48.184736+00:00.
HT942526MBRPTTDA
Source closing date: 2026-10-21.
Summary: The fiscal year 2026 (FY26) Military Burn Research Program (MBRP) Technology/Therapeutic Development Award (TTDA) is a burn-focused, product-driven award mechanism intended to provide support for the translation of promising preclinical findings into burn products for clinical application in an austere, resource-limited, distributed operational environment.Distinctive Features: The technology or therapeutic product(s) to be developed must be product-oriented (e.g., medical device, drug, or clinical practice guidelines involving a therapeutic or technology). The product(s) to be developed may be tangible or knowledge supporting the d…
Eligibility information: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility".
Cost sharing: Listed as not required
Observed 2026-10-13T01:27:48.184736+00:00.
OSW26BZ06-NV024
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW SBIR 2026 BAA composite ceramic; infrared transparent; nanoscale microstructure; ceramic scale-up; IR window; nanocomposite; thermal stability; thermal shock resistance The objective of this topic is to spur research into industrially scalable production methods for an IR-transparent composite ceramic exhibiting sub-100 nm microstructural features in all phases on samples larger than 2" x 4" x 0.5", porosity below 0.1%, microstructural and optical stability to 1200 degrees C, and a thermal expansion to thermal conductivity ratio (alpha/k) at or below 1.0 micrometers/W at 1000 degrees C.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
OSW26TZ06-NV009
Source closing date: 2026-10-21. Source timestamp: 2026-10-21T16:00:00+00:00.
DSIP calendar date uses America/New_York. Check the topic page for separate question windows and amendments.
DoW STTR 2026 BAA Photocatalysis, Water-Splitting, Hydrogen, Nanomaterial, Semiconductor, Fuel, Portable Generate a minimally viable component system with solar, water, and carbon dioxide inputs which generates >66% methanol/water fuel at a rate of 0.5L/hr with a total system weight <90 lb.
Eligibility information: Not assessed — read the full SBIR/STTR solicitation.
Observed 2026-10-13T01:36:01.052262+00:00.
Check full topic requirements, eligibility and amendments before deciding to respond. Use the opportunity-fit AI workflow and proposal requirements matrix to record evidence and unanswered questions. Calendar downloads are date-only reminders, not official submission times. The optional saved combined shortlist is separate from your funding-notice shortlist.
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