Blog

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

Why Your Chat App Needs the Message Persistence API -Blog.jpg
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
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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
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
A title image for 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
PubNub logo
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
A Comprehensive Guide to a Modern Tech Stack-Blog.jpg
ChatSep 15, 2023

What is Modern Tech Stack? Technology Infrastructure

What developers need to know when building a real-time app, and pitfalls, challenges and the various options to design a perfect real-time technology stack.
Michael Carroll
Michael Carroll
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InsightsSep 15, 2023

What are Hyperscalers?

Hyperscalers provide massive, global cloud infrastructure, offering scalable, automated services like compute, storage, and networking to support businesses worldwide.
PubNub Labs Team
PubNub Labs Team
Cloud Computing Technology -Blog.jpg
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
Crafting Dynamic App Conversations With AI- Blog.jpg
InsightsSep 12, 2023

Crafting Dynamic App Conversations With AI

Dynamic app conversations aren't just about getting the chatbot to respond to user inputs. Truly effective conversational AI involves comprehending context, modifying responses in real time, personalizing interactions based on that user's specific history, and predicting potential user needs.
Michael Carroll
Michael Carroll
Content Writer, PubNub