Blogs

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

What are WebSockets, and how do Websockets work?
GuidesAug 17, 2023

What are WebSockets, and how do Websockets work?

This blog post gives an overview of WebSockets, the pros and cons, and talks about what kind of applications you can build with WebSockets.
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Michael Carroll
Transforming Cross-Platform Experiences with AI
AIAug 15, 2023

Transforming Cross-Platform Experiences with AI

In this article, we'll explore how you can optimize user experiences with the help of artificial intelligence (AI).
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Michael Carroll
PubNub Pursues Rust to Deliver Best-in-Class APIs
Product UpdatesAug 9, 2023

PubNub Pursues Rust to Deliver Best-in-Class APIs

Serguei explains the unique benefits of using Rust, stating that it "essentially makes me a better programmer."
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Stephen Blum
Three challenges to be aware of with Kubernetes
Aug 7, 2023

Three challenges to be aware of with Kubernetes

First-time Kubernetes has challenges: High costs due to unoptimized deployments. Steep learning curve. Optimizing HPA autoscaling for stability.
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Stephen Blum
What is User Presence? And Why is it Important?
GuidesAug 2, 2023

What is User Presence? And Why is it Important?

User presence is an important feature to include when building an engaging, real-time virtual experience.
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Developer Relations Team
Low-Code/No-Code: Accelerating App Innovation
Aug 2, 2023

Low-Code/No-Code: Accelerating App Innovation

Low-code and no-code approaches emphasize visual development tools and prebuilt components to streamline development.
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Michael Carroll
Simple Notification Service (SNS) Guide
GuidesJul 31, 2023

Simple Notification Service (SNS) Guide

SNS is a fully managed messaging service that enables developers to send notifications to various endpoints or distributed systems
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Developer Relations Team
2x Performance Improved Moving Python 2 to Python 3
Jul 31, 2023

2x Performance Improved Moving Python 2 to Python 3

We are pleased to announce the results of the migration of the shared data pipeline service from Python 2 to Python 3.
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Stephen Blum
Understand your PubNub data better using Analyze with AI
PubNub PortalJul 30, 2023

Understand your PubNub data better using Analyze with AI

Insights is a valuable tool for understanding your data, but analyzing the data and deciding what actions to take can be harder, which is where “Analyze with AI” can help, allowing you to ask questions about your data in plain English.
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Darryn Campbell