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
Jun 01, 2026 (weekly rebuild)
Opportunities
761 total
✕ Clear all
Showing 101125 of 761
Direct source links included.
  1. 26.BZActiveSBIR

    COMPACT WIDEBAND TUNABLE FILTERS

    Department of DefenseDARPA
    Source

    This SBIR opportunity seeks compact, wideband tunable microwave filters to protect DoD RF communications and electronic warfare systems from jamming and interference in congested electromagnetic environments. Solutions should deliver superior bandwidth, selectivity, and minimal insertion loss while maintaining a small form factor.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  2. 26.BZActiveSBIR

    Nanopore Bioelectronics for Next Generation Proteomics

    Department of DefenseDARPA
    Source

    DARPA seeks nanopore-based technology for direct, single-molecule protein sequencing to enable rapid detection of unknown protein-based biological threats. This approach aims to overcome limitations of current mass spectrometry methods by providing real-time identification without destructive sample processing.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  3. DARPA seeks thin-film heat spreader technology for high-power microsystems operating in extreme conditions. The innovation must manage heat dissipation in semiconductor lasers and high-temperature electronics while remaining thermally conductive, electrically insulating, and compatible with existing manufacturing processes.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  4. 26.BZActiveSBIR

    Low Resource Computing

    Department of DefenseDARPA
    Source

    This RFP seeks innovative solutions using semantic overlay techniques to add new capabilities to existing military hardware without full system upgrades. By creatively repurposing current computational resources, the effort aims to bridge capability gaps where legacy systems can't be modernized through traditional procurement cycles.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  5. The Navy seeks improved colloidal quantum dot nanocrystals for mid-wave infrared imaging sensors that can be directly deposited onto silicon substrates. This technology aims to reduce manufacturing costs and complexity by eliminating expensive hybrid bonding processes while achieving performance comparable to traditional infrared detectors.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  6. The Navy seeks modular, low-cost seabed nodes to support unmanned underwater vehicles with standardized interfaces for diverse payloads like acoustic communications and sensors. These nodes fill a commercial gap by enabling persistent undersea networks capable of operating independently for extended periods in challenging maritime environments.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  7. The Navy seeks a passive seabed logistics system for secure, long-term supply storage at depths up to 600 meters, reducing costly reliance on surface vessels and specialized underwater vehicles. The cylindrical package must autonomously operate for 24 months while maintaining payload protection and enabling acoustic-based monitoring and retrieval.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  8. The Navy seeks innovative hardware, software, or algorithmic solutions to extend the detection range and depth capabilities of existing towed mine countermeasures sonar systems while maintaining strict size, weight, and power constraints. The solution must achieve 90% detection probability with minimal false alarms to enhance undersea mine detection effectiveness.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  9. The Navy seeks innovative dual-band infrared camera technology combining extended short-wave and mid-wave imaging into a single focal plane array to reduce system size, weight, and cost while improving maritime surveillance performance and eliminating alignment issues between separate sensor channels.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  10. The Navy seeks a mid-wave infrared detector combining resonant cavity and avalanche photodiode technologies to enable remote material identification and spectral analysis for shipboard imaging systems while operating at cryogenic temperatures with significantly improved sensitivity over current detectors.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  11. STRIKE AI is an AI-enabled mission planning system that automates rapid response coordination across cyber and physical domains to defend critical infrastructure. It interprets commander objectives and generates deconflicted, executable defense plans for operational technology environments with human oversight.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  12. DLA seeks an AI-assisted tool to pre-review cybersecurity documentation artifacts and identify gaps or weaknesses before formal assessment. The solution should analyze control statements and architecture documents to provide confidence-scored feedback, helping R&D teams improve RMF package quality and reduce rejection rates.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  13. DLA seeks an agentic AI framework with specialized agents to automate and strengthen defensive cybersecurity operations and penetration testing. The multi-agent system would autonomously execute complex security workflows, from network enumeration to vulnerability analysis, mimicking human cybersecurity team coordination.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  14. DLA seeks an API-driven platform that integrates existing enterprise systems to create a unified digital thread with mission-aware decision intelligence. This capability will accelerate logistics decisions, strengthen supply chain resilience, and optimize ROI across DLA's hybrid cloud environment while maintaining security compliance.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  15. 26.BZActiveSBIR

    Flameless Ration Heater Alternative (Magnesium-Free)

    Department of DefenseDLA
    Source

    DLA seeks a magnesium-free flameless ration heater to safely warm military meals while eliminating fire hazards in enclosed spaces. The alternative must use domestic materials, reduce hazardous waste concerns, and strengthen supply chain resilience.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  16. DLA seeks novel rare earth element separation technologies that are cost-competitive and scalable to strengthen domestic supply chain resilience. The effort addresses critical defense platform dependencies on overseas rare earth sourcing by developing efficient, modular processes that reduce operational costs and manufacturing hazards.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  17. DLA seeks domestic production capabilities for refractory powders used in aerospace and defense applications, addressing current supply chain reliance on imports. Proposals should demonstrate novel recycling or manufacturing techniques for refractory metals, carbides, and borides that meet defense specifications while offering modular, scalable solutions.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  18. 26.BZActiveSBIR

    Creating a Mobile L-Band Linear Accelerator (LINAC)

    Department of DefenseUSAF
    Source

    White Sands Missile Range seeks to complete development of a mobile L-Band Linear Accelerator that fits in a freight container for transport and standalone operation. This capability will enable combined environment testing by integrating with other test systems for survivability and vulnerability assessments.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  19. 26.BZActiveSBIR

    Modernization of Flash X-Ray Simulated Environments

    Department of DefenseUSAF
    Source

    This effort seeks to modernize two flash x-ray machines through research and development, improving their output, operational throughput, and maintenance requirements. Performers will advance cold/warm x-ray source modification and pulse width reduction technologies from TRL 6 to TRL 8 capability.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  20. 26.BZActiveSBIR

    Bulk growth of InAsP crystal

    Department of DefenseUSAF
    Source

    This RFP seeks bulk growth of InAsP crystal, a ternary alloy semiconductor critical for fabricating high-quality infrared detectors in the short-wave spectral range. The Air Force requires domestic production capacity for this material, as no commercial suppliers currently offer it.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  21. This RFP seeks scalable, wide-field-of-view electro-optical payloads to enhance space domain awareness in the geostationary belt. The technology would address current surveillance gaps by enabling persistent, autonomous monitoring of space objects with broader coverage and faster response times than existing systems.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  22. 26.BZActiveSBIR

    Weapon System Readiness Program (WSRP)

    Department of DefenseDLA
    Source

    DLA Weapon Support seeks supply chain solutions to overcome readiness delays caused by material shortages and production inefficiencies. The program pursues innovative sourcing strategies, advanced manufacturing techniques, and new supplier partnerships to reduce lead times and strengthen supply chain resilience.

    Due Jun 24, 2026
    4 weeks leftPosted May 06, 2026
  23. This SBIR solicits nonlinear optical dyes embedded in sol-gel glass to protect military EO/IR sensors from frequency-agile lasers and dazzlers. The technology must rapidly switch from transparent to blocking states while maintaining ambient light transmission and surviving 10,000+ pulses without degradation.

    Due Jun 03, 2026
    2 days leftPosted Mar 02, 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.