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Pubnub

PubNub is a global data stream network that allows developers to build realtime web and mobile apps. It offers APIs and SDKs to send, receive, and store data streams between apps, users, and devices with low latency and high scalability.

What is Pubnub?

PubNub is a realtime data streaming platform that allows developers to easily build realtime web and mobile applications. It provides cloud-hosted APIs and SDKs to send, receive, and store data streams in realtime between apps, users, and devices.

Some key features of PubNub include:

  • Global data stream network - Distributed infrastructure for low-latency data streaming worldwide.
  • 70+ SDKs - Client SDKs for web, mobile, IoT, and more to integrate realtime capabilities.
  • Presence detection - Detect when users or devices come online or go offline.
  • Access controls - Fine-grained access and authorization capabilities.
  • Reliability - Build on an infrastructure that delivers 99.9+% uptime with guaranteed message delivery.
  • Scalability - Handles millions of messages per second and scales to fit high traffic needs.
  • Security - Uses industry standard TLS/SSL encryption to protect data in transit and rest.

PubNub allows developers to save significant time and resources by handling all the complexities of building and scaling realtime infrastructure. It's used by companies and developers worldwide to power use cases like live maps, messaging, IoT, gaming, and more.

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