
Transparency & Accountability Initiative Grants Database
Includes funding from Ford, Hewlett, Luminate, MacArthur, OpenSocietyFoundation, and Chandler foundations totaling over half a billion dollars
The Opportunity Project for Cities puts open data to work. We bring together governments, community leaders, and tech volunteers to address local challenges through the power of open data and community engagement.
During the program, cities create a series of customized digital tools that speak to residents’ most pressing needs. The Opportunity Project for Cities builds a culture of government transparency, accessibility, and responsiveness that strengthens trust with residents and lays the foundation for lasting cocreated innovation.


Includes funding from Ford, Hewlett, Luminate, MacArthur, OpenSocietyFoundation, and Chandler foundations totaling over half a billion dollars
MDS standardizes communication and data-sharing between cities and private mobility providers, such as e-scooter and bike-share companies.

Use this free tool from JustFix to research your building and investigate landlords! We use property ownership mapping to identify a landlord's portfolio

HXL is a different kind of data standard, designed to improve information sharing during a humanitarian crisis without adding extra reporting burdens.