PublicBNB was conceived as a platform for helping low-income individuals find affordable housing. PublicBNB aims to make it easier for applicants to connect with the agencies administering the program. To support this goal, a deep understanding of the user is necessary and the application process should be tailored to their needs. Central to that mission is promotion of the federal Housing Choice Voucher Program (HCVP). This program helps families, the elderly, and the disabled afford decent, safe, and sanitary housing in the private market.