Building, managing, and optimizing real-time applications on a large scale | PubNub

PubNub is a developer API platform that provides support for real-time infrastructure in applications to build engaging virtual spaces that can truly connect online communities.

PubNub is the foundation for thousands of organizations across various industries to engage in online chat, live events, geolocation, remote IoT control, and real-time updates, with a massive scale covering the globe. Renowned companies such as Adobe, Atlassian, DocuSign, TicketMaster, and RingCentral all rely on PubNub's platform and global infrastructure to support their platforms and applications.

Since its establishment in 2010, PubNub has raised over $130 million from well-known investors such as Raine Group, Sapphire, Scale, Relay, Cisco, Bosch, Ericsson, and HPE.

PubNub is committed to making virtual experiences and spaces as engaging as personal experiences

PubNub allows you to easily build scalable real-time applications. By providing customers with a secure, reliable, and global software platform, product development teams can focus on innovation rather than infrastructure.

PubNub offers over 75 SDKs, enterprise level security, 99.999% SLA supported reliability,<100 milliseconds global latency, and global scalability to support a variety of unique in app experiences. The use cases supported by PubNub include chat, virtual activities, collaboration, alerts, IoT device control, real-time updates, and push notifications to help companies build engaging, scalable, and reliable applications.