Darryn Campbell

Understand how to implement map markers using the JavaScript Google Maps API and PubNub for web and mobile web live-updating maps.

A simple, concise look at what real-time technology is, real-time app use cases, and how PubNub benefits developers.

Event-Driven Architecture (EDA) offers many benefits for developers building real-time chat and messaging applications. This innovative approach focuses on communicating and handling events, enabling applications to react and respond in real time to environmental changes.

In this blog, we will discuss the essential aspects of chat app development, such as the features you need to include, the technologies you should consider using, and the steps to build a chat app like WhatsApp.

How to build a real-time taxi/rideshare Android app that models Lyft and Uber using PubNub for real-time, live geolocation tracking.

In this era where data is pivotal, Real-time visualizations are revolutionizing how we transfer, process, and publish data. We give you a broad overview and some practical use cases.

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.

This guide takes you through the process of creating a live customer support widget and a chat dashboard using components in React. It's aimed at teaching you the modern techniques for real-time chat applications.

Serverless functions are single-purpose, programmatic functions hosted on managed infrastructure by cloud computing companies. These functions are invoked through the Internet and are designed to automate workflows, reduce latency, and provide on-demand computing capabilities