The National Institutes of Health (NIH), through the National Institute of Mental Health (NIMH), is inviting research proposals for the "Laboratories to Optimize Digital Health" grant, aimed at enhancing digital mental health interventions. This initiative focuses on developing pragmatic clinical trials that utilize established digital platforms to validate evidence-based interventions, particularly targeting vulnerable populations facing health disparities. The grant supports projects for a maximum of four years, with no budget cap, and emphasizes the inclusion of diverse participants and ethical research practices. Applications are due by March 5, 2025, and interested parties can reach out to NIH Grants Information at grantsinfo@nih.gov for further inquiries. More details can be found at the provided link: https://grants.nih.gov/grants/guide/pa-files/PAR-23-096.html.