Blog

Learn about new PubNub releases, industry trends, and app development tips.

Python Socket Programming: Client, Server, Peer Libraries
BuildSep 29, 2023

Python Socket Programming: Client, Server, Peer Libraries

An introductory tutorial to Python Sockets
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
Announcing the New PubNub Chat SDK
BuildSep 27, 2023

Announcing the New PubNub Chat SDK

We are excited to announce the new PubNub Chat SDK, the easiest way for developers to create new chat applications or add in-app chat to existing applications.
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
Real-Time Telemetry & Enhanced Observability
InsightsSep 27, 2023

Real-Time Telemetry & Enhanced Observability

Decision-makers must have comprehensive insights into today's dynamic computing environments to diagnose issues effectively. Telemetry, or the automated collection and transmission of data from distributed systems, offers a powerful solution to achieve this level of observability. 
Michael Carroll
Michael Carroll
WebRTC vs. WebSockets
BuildSep 26, 2023

WebRTC vs. WebSockets

In this post, we will dive into WebRTC and WebSockets, comparing and contrasting the two communication protocols, and guide you through making the right choice for your application needs.
Chandler Mayo
Chandler Mayo
Solution Engineer, PubNub
Why Your Chat App Needs the Message Persistence API
InsightsSep 26, 2023

Why Your Chat App Needs the Message Persistence API

Today, messaging apps have moved to cloud storage to give users cross-platform access to their chat history. Persistent chat history access allows businesses to derive valuable insights from customer interaction.
Michael Carroll
Michael Carroll
Buzzword Central: Microservices, Serverless, Functions, more
InsightsSep 22, 2023

Buzzword Central: Microservices, Serverless, Functions, more

A better understanding of containers, Functions-as-a-Service, and event architectures, and making sense of the buzzwords, from microservices to serverless, to functions.

Todd Greene
Todd Greene
 Is Anyone Home? An Intro to Presence Webhooks
BuildSep 22, 2023

Is Anyone Home? An Intro to Presence Webhooks

In this guide to Presence, we’ll talk about real-time Presence events, show how you can use them with your existing user database, and examine some practical use-cases.
Mathew Jenkinson
Mathew Jenkinson
Principal Solutions Architect
Real-Time APIs
InsightsSep 20, 2023

Real-Time APIs

This guide will help you understand the importance of real-time APIs and their role in modern software development.
Chandler Mayo
Chandler Mayo
Solution Engineer, PubNub
Cloud Computing Technology: The Essential Elements
InsightsSep 15, 2023

Cloud Computing Technology: The Essential Elements

Cloud computing technology has forever changed how we interact with data, algorithms, and the world. Take a look at key cloud computing technologies and how they are suddenly ubiquitous.
Michael Carroll
Michael Carroll