The ALCF AI Program for EXploration (APEX) is a collaborative development program at Argonne National Laboratory that fast-tracks novel applications of AI in science. Selected projects receive leadership-scale computing allocations on ALCF supercomputers including Aurora (10,000 nodes with 6 Intel Data Center Max 1550 GPUs each) and Polaris (560 nodes with 4 NVIDIA A100 GPUs each), plus dedicated ALCF staff collaborators and an ALCF-funded postdoctoral researcher. Awards are for 2 years with a 1-year renewal review, starting May 1, 2026. The program targets projects combining large-scale training, inference, simulation, and data analytics to advance scientific discovery through creative and unconventional AI applications. Both new and existing HPC users are welcome to apply.

Early Career Research Program is sponsored by U.S. Department of Energy (DOE) Office of Science. The program supports exceptional early career researchers in mission-critical areas, including Biological and Environmental Research (BER). BER's focus on Earth system modeling and climate change research directly overlaps with the goals of the NOAA Climate Program Office (CPO). Application snapshot: target deadline March 24, 2026; published funding information $875,000 (universities) to $2,750,000 (national labs) over five years; eligibility guidance Untenured, tenure-track assistant or associate professors at U. S. academic institutions or full-time employees at DOE National Laboratories. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Request for Applications - Lead Poisoning Prevention Outreach for Expectant and New Parents is sponsored by DC Department of Energy and Environment (DOEE). DOEE seeks eligible entities to provide education and outreach activities focused on lead poisoning prevention to expectant and new parents in Washington, D. C. Application snapshot: target deadline March 27, 2026; published funding information Not specified; eligibility guidance Eligible entities, as determined by DOEE. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Solar Energy Technologies Office Incubator Funding Opportunity is sponsored by U.S. Department of Energy (DOE). Funds early-stage solar innovations including agrivoltaics systems combining PV with agriculture to enhance land use efficiency and clean energy production. Application snapshot: target deadline March 31, 2026; published funding information $200,000 - $2,000,000; eligibility guidance Small businesses, nonprofits, universities, and for-profit organizations. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Solar Energy Technologies Office Incubator Funding Opportunity is sponsored by U.S. Department of Energy (DOE). Funds early-stage solar innovations including agrivoltaics systems combining PV with agriculture to enhance land use efficiency and clean energy production. Application snapshot: target deadline March 31, 2026; published funding information $200,000 - $2,000,000; eligibility guidance Small businesses, nonprofits, universities, and for-profits Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Solar Energy Technologies Office Incubator Funding Opportunity is sponsored by U.S. Department of Energy (DOE) Solar Energy Technologies Office. Funds early-stage solar innovations; small businesses eligible though AI platform focus is indirect. Application snapshot: target deadline March 31, 2026; published funding information $200,000 - $2,000,000; eligibility guidance Small businesses, nonprofits, universities, and for-profits Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Direct Air Capture and Storage Technology Commercialization Grants is sponsored by U.S. Department of Energy (DOE). This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline March 31, 2026; published funding information $10,000,000 - $50,000,000; eligibility guidance For-profit companies developing carbon mitigation tech for energy materials Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Advanced Research Projects Agency-Energy (ARPA-E) OPEN is sponsored by DOE-ARPA-E. Funds high-risk, high-reward energy innovations including bioenergy crops and biotech for sustainable agriculture. Application snapshot: target deadline April 1, 2026; published funding information $250,000 - $10,000,000; eligibility guidance Universities, nonprofits, for-profits Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Advanced Research Projects Agency-Energy (ARPA-E) OPEN 2026 is sponsored by U.S. Department of Energy (DOE) ARPA-E. ARPA-E OPEN seeks transformative energy tech including novel agrivoltaics, precision ag integrated with renewables, and clean energy-agriculture hybrids. Application snapshot: target deadline April 15, 2026; published funding information $250,000 - $10,000,000; eligibility guidance Small businesses, universities, nonprofits, consortia Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Solar Energy Technologies Office Funding Opportunity is sponsored by U.S. Department of Energy (DOE) Solar Energy Technologies Office (SETO). SETO funds solar innovations including agrivoltaics for dual-use land applications combining clean energy with agriculture. Application snapshot: target deadline April 15, 2026; published funding information $1,000,000 - $5,000,000; eligibility guidance Small businesses, universities, national labs, nonprofits Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Advanced Research Projects Agency-Energy (ARPA-E) OPEN 2026 is sponsored by U.S. Department of Energy (DOE) ARPA-E. This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline April 15, 2026; published funding information $250,000 - $10,000,000; eligibility guidance Small businesses, universities, nonprofits, consortia Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Small Business Innovation Research (SBIR) FY 2026 Phase II Release 2 is sponsored by Department of Energy (DOE). Targets small businesses that completed Phase I for R&D including AI for science applications. Application snapshot: target deadline April 21, 2026; published funding information Up to $1,100,000; eligibility guidance Small businesses that are current or past Phase I awardees Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Small Business Innovation Research (SBIR) FY 2026 Phase II Release 2 is sponsored by U.S. Department of Energy (DOE). Supports small businesses that are current or past Phase I awardees for R&D including AI for science applications. Application snapshot: target deadline April 21, 2026; published funding information Up to $1,100,000; eligibility guidance Small businesses that are current or past Phase I awardees Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Geothermal Field-Scale Test & Exploration Drilling is sponsored by U.S. Department of Energy (DOE). This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline April 30, 2026; published funding information Up to $171,500,000 total; individual awards $4M–$25M; eligibility guidance Nonprofit organizations, for-profit entities, and institutions of higher education as prime or subrecipients; see NOFO for full details. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Small Business Technology Transfer (STTR) Phase I is sponsored by U.S. Department of Energy (DOE). Supports U. S. small businesses partnering with research institutions on mission-aligned technology projects, including AI research applicable to climate and energy sectors. Application snapshot: target deadline May 5, 2026; published funding information $200,000 - $250,000; eligibility guidance U. S. small businesses (<500 employees) partnering with a research institution. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

FORCE Grant is sponsored by District of Columbia Department of Employment Services (DOES). The FORCE grant aims to empower out-of-school youth and young adults with essential IT and cybersecurity skills, offering hands-on training and recognized certifications. As a D. C. Application snapshot: target deadline May 5, 2026; published funding information See official notice; eligibility guidance Nonprofit organizations, community-based organizations, and educational institutions operating in the District of Columbia. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Building EPSCoR-State/National Laboratory Partnerships is sponsored by U.S. Department of Energy (DOE), Office of Science. This program (DE-FOA-0003615) aims to enhance the research capabilities of EPSCoR (Established Program to Stimulate Competitive Research) jurisdictions. Application snapshot: target deadline May 21, 2026; published funding information Varies by scope; eligibility guidance Accredited institutions of higher education in eligible EPSCoR jurisdictions. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Building EPSCoR-State/National Laboratory Partnerships is sponsored by U.S. Department of Energy (DOE) Office of Science. This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline May 21, 2026; published funding information $200,000 - $750,000; eligibility guidance Nonprofits and academic institutions located in EPSCoR-designated states and territories. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

BUILDING EPSCOR-STATE/NATIONAL LABORATORY PARTNERSHIPS is sponsored by U.S. Department of Energy (DOE). Funding for EPSCoR-state/national laboratory partnerships; New York as a Tech Hub via NENY may support energy-related research collaborations. Application snapshot: target deadline May 21, 2026; published funding information $35,000,000 total estimated; eligibility guidance EPSCoR states and national labs; pre-applications required by March 18, 2026 Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Clean Energy Technology Deployment on Tribal Lands is sponsored by DOE Office of Indian Energy. Annual funding for installation of clean energy generating systems and energy efficiency measures for Tribal buildings. Application snapshot: target deadline May 30, 2026; published funding information $100,000 - $5,000,000; eligibility guidance Indian Tribes, Alaska Native Regional and Village Corporations, Intertribal Organizations, and TEDOs Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Maximizing Post-School Outcomes for Students with Disabilities Grant is sponsored by New Jersey Department of Education (NJDOE). Assists students with disabilities in New Jersey transition from school to adult life. Application snapshot: target deadline May 31, 2026; published funding information Varies; eligibility guidance County special services school districts in New Jersey. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Early Career Research Program is sponsored by U.S. Department of Energy (DOE) Office of Science (SC). Supports early-career researchers in scientific research. Pre-applications are required by March 24, 2026. Application snapshot: target deadline June 2, 2026; published funding information Varies; eligibility guidance Typically, early-career researchers at the rank of assistant professor or equivalent position affiliated with institutions. A pre-application submitted by an authorized institutional representative is required. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Early Career Research Program is sponsored by U.S. Department of Energy (DOE). This program supports researchers in the early stages of their careers to conduct high-impact research, including within the Office of Electricity and Office of Science. Application snapshot: target deadline June 2, 2026; published funding information $875,000 - $2,500,000; eligibility guidance Early career researchers at U. S. academic institutions and DOE national laboratories. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Early Career Research Program (DE-FOA-0003602) is sponsored by U.S. Department of Energy (DOE) Office of Science. This program supports outstanding scientists early in their careers and may include international collaboration components depending on the research scope. Application snapshot: target deadline June 2, 2026; published funding information Varies; eligibility guidance Applicants must be early career scientists. Eligibility details are provided in the FOA. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Early Career Research Program is sponsored by U.S. Department of Energy (DOE), Office of Science. This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline June 2, 2026; published funding information $875,000 over five years (academic); $2,750,000 over five years (national labs); eligibility guidance Untenured tenure-track assistant or associate professors at U. S. academic institutions, or full-time employees at DOE National Laboratories or Office of Science User Facilities, within 10 years of earning a doctorate. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Energy Frontier Research Centers (EFRC) Re-competition 2026 is sponsored by Department of Energy (DOE). Large-scale center-based research on chemical sciences, geosciences, and biosciences to solve the most challenging topics in fundamental energy research. Application snapshot: target deadline July 1, 2026; published funding information $12,000,000 - $18,000,000; eligibility guidance Universities, DOE national laboratories, and non-profit organizations. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Energy Frontier Research Centers (EFRCs) is sponsored by U.S. Department of Energy (DOE) Office of Science. This opportunity supports mission-aligned projects and measurable outcomes. Application snapshot: target deadline July 1, 2026; published funding information $2,000,000 - $4,000,000 per year; eligibility guidance Universities, nonprofit organizations, and DOE National Laboratories. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Small Business Innovation Research (SBIR) FY 2026 Phase I Release 2 is sponsored by U.S. Department of Energy (DOE) Office of Science. Encourages U. S. for-profit small businesses to engage in high-risk R&D for commercialization, including AI applications relevant to energy and climate-related technologies such as risk assessment. Application snapshot: target deadline July 7, 2026; published funding information Up to $200,000; eligibility guidance U. S. for-profit small businesses (<500 employees) with innovative R&D proposals. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

DOE SBIR/STTR FY 2026 Phase I Release 2 is sponsored by U.S. Department of Energy (DOE) Office of Science. This solicitation encourages small businesses to engage in high-risk research for commercialization. Application snapshot: target deadline July 7, 2026; published funding information Up to $200,000; eligibility guidance U. S. for-profit small businesses. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.

Adult Education & Literacy Redistribution Grant is sponsored by New Hampshire Department of Education (NH DOE). Funds adult ed programs; could include engineering literacy/design basics for workforce. Application snapshot: target deadline September 1, 2026; published funding information Varies; eligibility guidance WIOA-approved AEL programs in NH. Use the official notice and source links for final requirements, attachment checklists, allowable costs, and submission instructions before applying.