PubNub is a developer API platform that powers the real-time infrastructure in apps to build engaging Virtual Spaces where online communities can truly connect.
PubNub serves as the foundation for online chat, live events, geolocation, remote IoT control, and real-time updates across thousands of organizations in a wide range of industries—all at a massive, global scale. Notable companies like Adobe, Atlassian, DocuSign, TicketMaster, and RingCentral rely on PubNub’s platform and global infrastructure to power their platforms and applications.
Since their founding in 2010, PubNub has raised over $130M from notable investors like The Raine Group, Sapphire, Scale, Relay, Cisco, Bosch, Ericsson, and HPE.
PubNub makes it easy to build scalable, real-time applications. By providing customers with a secure, reliable, and global software platform, product development teams can focus on innovation instead of infrastructure.
PubNub offers 75+ SDKs, enterprise-grade security, 99.999% SLA-backed reliability, <100 ms worldwide latency, and global scalability to support a variety of unique, in-app experiences. PubNub supports use cases including chat, virtual events, collaboration, alerting, IoT device control, real-time updates, and push notifications to help companies build engaging, scalable, and reliable apps.