Thousands of companies use PubNub’s platform, APIs, and SDKs as the foundation for in-app chat, virtual events, geolocation, and data streaming—reliably and at scale.
Since 2010, PubNub has invested in the tools and global infrastructure required to serve customers like Clubhouse, Autodesk, Peloton, and Kustomer, delivering SOC 2 Type 2 security while meeting regulatory needs like HIPAA and GDPR.
PubNub has raised over $70M from notable investors like 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.