Blog

Imagine you're designing an advanced system that must distribute data across various physically separated nodes. You could be storing diverse data like chat messages on different servers or customer analytics across multiple storage clusters.

Enable chat users to initiate video chats swiftly within a chat application.

A deep dive into what a serverless function is, an overview of microservices, and choosing the right FaaS provider.

We delve into what MQTT is, its contemporary applications, and whether you should scale your MQTT project with PubNub.

The Notice of Privacy Practices (NPP), a crucial component of HIPAA, provides a clear understanding of personal data rights for patients.

Explore the rise of hybrid-casual games, merging hypercasual simplicity with casual game depth, and their impact on the evolving gaming industry.

You'll learn how to seamlessly integrate a custom knowledge base using Vectata while leveraging the power of PubNub Functions for your server side implementation and one of our SDKs for your Chat Functionality.

The on-demand economy is a service or product built on letting users request a physical object, a piece of data, or service and have it fulfilled soon after.

Create your own comprehensive system to monitor air quality (carbon monoxide levels), temperature, and humidity, and display readings on a live dashboard with instant alerts using PubNub, all in real time.