Core Data invents, builds, and operates Facebook’s online transaction processing (OLTP) infrastructure. We provide access and storage to Facebook’s online data, including the social graph. The infrastructure is among the largest of its kind in the world, processing billions of queries each second.
Facebook believes in building community through open source technology. Explore our latest projects in Artificial Intelligence, Data Infrastructure, Development Tools, Front End, Languages, Platforms, Security, Virtual Reality, and more.