The bill aims to provide technical assistance and grants to faith-based organizations, higher education institutions, and local governments to remove barriers and increase affordable rental housing supply. It defines terms like 'affordable rental housing' and 'at risk of homelessness' and outlines a technical assistance program focusing on housing development, preservation, and best practices. Additionally, it establishes a challenge grant program for eligible entities to remove barriers to housing production and preservation, with a focus on support for low-income families, the homeless, veterans, and individuals with disabilities. The bill includes authorization of appropriations for fiscal years 2026 through 2031 to carry out these programs.