Applications for the fourth annual a2 Pilot Awards will be accepted from Mar 1 to Apr 30, 2024 (5 p.m. ET). The request for applications (RFA) for the fourth annual competition is available in the Applicant Resources section.

Note: If an error prevents the application platform from loading, we recommend attempting to open the page in Google Chrome. If you are unable to access the application in Chrome, please contact support@a2collective.ai for assistance.


Key Dates

Round 1
Round 1 Applications Open
Mar 1, 2024
Q&A Webinar with AITC Leadership
Mar 25, 2024 @ 12-1 p.m. ET
View Recording
Round 1 Applications Deadline
Apr 30, 2024 @ 5 p.m. ET
Round 1 Applications Decisions
Jun 14, 2024
Round 2

Round 2 Webinar

Jul 1, 2024 @ 12-1 p.m. ET
Round 2 Applications Deadline
Jul 30, 2024 @ 5 p.m. ET
Round 2 Applications Decisions
Mid-September 2024
NIA Approvals
Fall 2024
Projects Expected to Begin
Early 2025


The a2 Collective comprises three Collaboratories (AITCs) centered at Johns Hopkins University (JH AITC), the University of Massachusetts Amherst (MassAITC), and the University of Pennsylvania (PennAITech) and a Coordinating Center managed by Rose Li & Associates, Inc. (RLA). Each AITC will support pilot projects focused on healthy aging and AD/ADRD.  

All AITCs are multidisciplinary research centers that provide research translation support; state-of-the-art facilities; and access to software and hardware platforms, datasets and other resources, and population study sites. Applicants are strongly encouraged to visit each AITC website to determine the best fit for a proposed project.

Artificial Intelligence and Technology Collaboratories for Aging Research Coordinating Center


Applicants may request up to $200,000 in non-dilutive grant funding (direct costs) to be expended within a 12-month period. Most funded project budgets are in the $50,000 to $150,000 range. Higher amounts, multi-year commitments, and extensions may be selectively granted on a case-by-case basis by the awarding AITC.

If the awarded applicant institution has a federally negotiated indirect rate, additional indirect costs can be requested at that indirect rate. For applicant institutions without federally negotiated indirect rates, the maximum indirect costs rate is 10 percent of direct costs. See additional details in our FAQ.


Applicant institutions can be any fiscally responsible organization with a Unique Entity ID (UEI) number within the United States, which includes for-profit organizations, higher education institutions, other nonprofits, eligible agencies of the federal government, local government entities, and other organizations.

The principal investigator is not required to have a PhD or MD but must demonstrate the skills, knowledge, and environment necessary to carry out the proposed project. Applicants from populations that are underrepresented in the AI and technology fields as well as individuals with disabilities are strongly encouraged to apply for funding.

Pilot projects selected for funding consideration will be required to submit additional documentation, including public health service grant application forms and, if applicable, human subjects protection information and subject recruitment criteria.


Pilot project applications will be reviewed on a number of factors, including the project’s scientific merit, potential commercial or translational impact, and team and project plan strength.

Additional consideration may be given to projects that leverage an AITC’s resources or facilities or generate datasets, software, or hardware that might benefit the AITC research community at large. Other areas of consideration might include go-to-market strategy, regulatory and reimbursement pathways, and mitigation of health disparities across the United States, including improving access to and delivery of care in rural areas.

Applicant Resources

A preview of the a2 Pilot Awards application and review criteria as well as information about each AITC is available to download.

RFA - Fourth Annual a2 Pilot Awards (2024)
Addendum to RFA - Special Call in Biology of Aging (2024)
Round 1 Application (2024)
Round 2 Application (2024)
Evaluation Criteria
COI Reference List
NIH Biosketch Template
NIH Biosketch Sample
NIH Detailed Budget - Blank Form
NIH Detailed Budget - Annotated
NIH Budget Justification Sample
a2 Collective Data and Resource Sharing Plan
Data and Resource Sharing Plan Agreement