Active Government Funding Opportunities

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

Looking for government services contracts? View services contracts →

Updated
Jul 22, 2026 (weekly rebuild)
Opportunities
745 total
✕ Clear all
Showing 2650 of 745
Direct source links included.
  1. 26.BZActiveSBIR

    T3CP Patent Holiday SBIR Open Topic Call

    Department of DefenseOSD
    Source

    T3CP seeks innovative commercialization of government-funded patents across microelectronics, advanced materials, energetics, munitions, critical minerals, and biomanufacturing sectors. Proposals should develop prototype products with clear commercial relevance and credible dual-use transition pathways, excluding incremental improvements without viable market applications.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  2. 26.TZActiveSBIR

    Software Defined Radio for Link Diversity

    Department of DefenseMDA
    Source

    This RFP seeks a software-defined radio system offering multi-band operation across S, X, and Ka frequencies to replace existing interceptor communications equipment. The SDR must provide rapid frequency hopping, adaptive frequency selection, and simultaneous ground-space connectivity while operating reliably in austere flight environments.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  3. This RFP seeks innovative ignition systems for multi-pulse solid propellant rocket motors that can ignite multiple times using the same hardware. The technology aims to reduce reliance on pyrotechnic initiators, lowering inadvertent ignition risks while enabling more flexible propellant utilization and system design.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  4. This RFP seeks event-based sensing hardware and neural network algorithms to enable independent, GPS-denied navigation for military vehicles and satellites. The technology must integrate with existing inertial systems, match GPS-level accuracy, and support real-time adaptive decision-making in dynamic environments.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  5. 26.BZActiveSBIR

    Neuromorphic Hardware

    Department of DefenseMDA
    Source

    Neuromorphic hardware processing enables the Missile Defense Agency to achieve low-latency, high-throughput distributed sensing and adaptive waveform generation for space and terrestrial defense systems. This technology supports real-time learning and autonomous adaptation in contested radio frequency environments.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  6. The Missile Defense Agency is seeking miniaturized photonic and quantum technologies to enhance radar and communication systems with improved resilience and performance. Proposals should demonstrate low-power transceiver designs that integrate into modern sensor platforms while advancing common building block technologies for software-defined radios.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  7. This RFP seeks a software-defined flight antenna enabling secure, high-speed communications between interceptor missiles in contested environments. The system must support multiple simultaneous beams, frequency hopping, and operate across S+ to Ka bands while fitting within a 10-inch diameter constraint.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  8. This RFP seeks advanced packaging techniques to combine high-performance commercial microelectronics with radiation-hardening capabilities, enabling Department of War and space systems to operate reliably in radiation-intensive environments while maintaining cutting-edge processing performance.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  9. This SBIR topic seeks next-generation thermal batteries with improved energy density, power output, and miniaturization for missile defense interceptor systems. Enhanced batteries would simplify power architecture, reduce weight, and boost system performance compared to current multi-battery solutions used in platforms like the SM-3.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  10. 26.BZActiveSBIR

    Non-Volatile Memory for Extreme Environments

    Department of DefenseDARPA
    Source

    DARPA seeks non-volatile memory technology that reliably operates across extreme temperature ranges (-269°C to 600°C) and withstands high radiation environments. This capability addresses the "Memory Wall" bottleneck limiting high-performance computing for space, nuclear, and defense applications where current commercial memory solutions fail.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  11. FALCON seeks to combine large language models with machine learning methods to provide domain-specific analysis of structured and unstructured data at scale. The program will develop architecture, evaluation metrics, and safeguards against hallucination while demonstrating practical application across enterprise and engineering datasets.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  12. This SBIR seeks to develop automatic speech recognition and forecasting models that extract geopolitical early-warning signals from multilingual radio, local news, and community audio in data-sparse regions where conventional intelligence collection is limited. The approach combines online streaming ingestion with software-defined radio receivers to improve conflict prediction accuracy from roughly 80% to 90%.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  13. The Navy seeks specialized waveguides designed to transmit RF signals reliably across X, Ku, K, and Ka frequency bands while withstanding extreme hypersonic temperatures exceeding 1,000°C. These high-precision components must maintain signal integrity and power transmission where traditional RF cables fail under severe thermal conditions.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  14. This RFP seeks development of domestically produced plant-based carbon fiber precursors to reduce U.S. dependence on imported rayon fibers critical for hypersonic thermal protection systems. The effort requires establishing environmentally friendly production processes and proving new precursor materials meet performance standards for advanced aerospace applications.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  15. This RFP seeks innovative commercial sensing and analytics solutions to deliver real-time tactical surveillance, reconnaissance, and tracking capabilities for military operators. The effort aims to close gaps in operational responsiveness by rapidly integrating commercially available space and ground-based insights with advanced data processing and fusion technologies.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  16. This RFP seeks integrated digital capabilities combining intelligent scheduling, centralized information management, and advanced search to modernize Space Launch System operational processes. The solution will reduce manual workload, improve decision quality, and enable faster access to institutional knowledge for enhanced mission readiness and operational tempo.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  17. 26.BXActiveSBIR

    Very Low-Cost Kinetic Defeat for C-sUAS

    Department of DefenseUSAF
    Source

    The Air Force seeks low-cost kinetic defeat systems to neutralize small unmanned aircraft threats at under $6,000 per engagement. Solutions must feature autonomous guidance, GPS-denied operation, and multi-target capability to address the cost-inefficiency of current interceptors against commercial drone swarms.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  18. 26.TXActiveSBIR

    Asymmetric Collaborative Counter Swarm

    Department of DefenseARMY
    Source

    This RFP seeks distributed AI algorithms enabling small UAS swarms to collaboratively defend areas against numerically superior enemy swarms through decentralized coordination and targeting. The solution must operate under 2 lbs compute payload and function in both permissive and denied communications environments.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  19. 26.BXActiveSBIR

    Asymmetric Collaborative Counter Swarm

    Department of DefenseARMY
    Source

    This RFP seeks distributed AI algorithms enabling a small UAS swarm to collaboratively defend an area against numerically superior enemy swarms using decentralized decision-making and inter-drone communication. The solution must operate within strict weight constraints and function in both networked and denied communications environments.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  20. 26.BXActiveSBIR

    UH-60M Patient Handling System

    Department of DefenseARMY
    Source

    This RFP seeks a new Patient Handling System (PHS) designed specifically for UH-60M aircraft to address a critical capability gap in the Army's MEDEVAC fleet. The system must fill the void created by reductions in other helicopter variants while supporting the goal of maintaining 446 operational MEDEVAC aircraft.

    Due Aug 19, 2026
    4 weeks leftPosted Jul 01, 2026
  21. This RFP seeks biomanufactured thermal interface materials (TIMs) to improve heat dissipation in high-density electronics, drones, and battery systems. The solution must balance thermal conductivity with electrical insulation while offering cost-effective, sustainable alternatives to traditional materials.

    Due Jul 22, 2026
    Closes todayPosted Jun 03, 2026
  22. 26.BZActiveSBIR

    Real-Time Pathogen-Host Interactome Prediction

    Department of DefenseDARPA
    Source

    This RFP seeks a computational system using protein language models to rapidly characterize pathogen-host interactions from sequence data alone, enabling faster threat assessment and therapeutic response when novel pathogens emerge. The capability must predict protein interactions across pathogen classes, work on unseen pathogens, and deliver comprehensive analysis within one hour on standard hardware.

    Due Jul 22, 2026
    Closes todayPosted Jun 03, 2026
  23. DARPA seeks development of high-energy-density, air-independent rechargeable batteries for military applications where oxygen is unavailable—such as underwater, high-altitude, or space operations. Proposals must demonstrate specific energy exceeding 1 kWh/kg with electrical rechargeability over multiple charge cycles.

    Due Jul 22, 2026
    Closes todayPosted Jun 03, 2026

Looking for what matters most to your company?

This public index shows what’s active. RallyProp adds prioritization, alerts, historical context, and an AI-assisted workflow inside the app.