Blog

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

Do I Have to Store My Data with PubNub?
BuildDec 27, 2023

Do I Have to Store My Data with PubNub?

PubNub is flexible. You do not have to store data with us to implement a production application with real-time messaging features. Still, if you choose to, you get access to additional features and benefits, which we can only provide if we understand your data in context. The choice is entirely yours,...
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
The Evolution of HTTP Streaming
BuildDec 13, 2023

The Evolution of HTTP Streaming

In the third quarter of 2022, a staggering 7.2 billion hours of content were consumed through live streaming, a statistic that highlights the immense popularity of streaming media and underlines the critical role of HTTP streaming technologies in shaping our viewing experiences.
Michael Carroll
Michael Carroll
Content Writer, PubNub
PubNub Announces Availability in AWS Marketplace
News Nov 27, 2023

PubNub Announces Availability in AWS Marketplace

AWS customers worldwide can now purchase enterprise-grade edge messaging and other PubNub services via AWS Marketplace.
Michael Carroll
Michael Carroll
Best Practices for Building Scalable Realtime Apps
InsightsNov 17, 2023

Best Practices for Building Scalable Realtime Apps

PubNub’s integration with Socket.io enhances real-time concurrent connections by providing features like rapid data streaming, presence monitoring, storage and playback, analytics, cross-platform compatibility, and robust security and access management.
Michael Carroll
Michael Carroll
Content Writer, PubNub
HTTP vs. HTTP/2 vs. HTTP/3: What’s the Difference?
InsightsNov 7, 2023

HTTP vs. HTTP/2 vs. HTTP/3: What’s the Difference?

Since web communication demands evolution, the three versions of Hypertext Transfer Protocol (HTTP)—HTTP, HTTP/2, and HTTP/3—have evolved to meet relentless demands for speed, security, and efficiency. Let's explore these protocols, their unique features, and their implications for web development.
Michael Carroll
Michael Carroll
Content Writer, PubNub
Implementing ChatGPT with PubNub Webhooks in Django
BuildNov 2, 2023

Implementing ChatGPT with PubNub Webhooks in Django

Designing intelligent chatbots is a complex task. It requires innovation and an understanding of human behavior online. Powerful frameworks like Django, real-time messaging platforms like PubNub, and sophisticated AI language models like ChatGPT, can work together to design an all-inclusive strategy...
Rohan Ghodke
Rohan Ghodke
Software Engineer at Aubergine Solutions
A Comprehensive Overview of In-App Chat Scams: Part 2
InsightsOct 29, 2023

A Comprehensive Overview of In-App Chat Scams: Part 2

In part two, we’ll be covering the most common chat security vulnerabilities, and how you can fix them. We’ll also look at the shortcomings of out-of-the-box security solutions, and some tools PubNub provides that can help you keep your mobile or website application safe from phishing attempts.
Michael Carroll
Michael Carroll
Build an End-to-End Encrypted Chat with Seald and PubNub
BuildOct 24, 2023

Build an End-to-End Encrypted Chat with Seald and PubNub

Today, let's discover how to build an end-to-end encrypted chat with Pubnub and the seald SDK.
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
Add Real-Time Features in Unreal Engine 5.3 with PubNub
GamingOct 18, 2023

Add Real-Time Features in Unreal Engine 5.3 with PubNub

Learn how you can use PubNub’s Unreal Engine Module to implement these real-time features and more into your own Unreal Engine 5.3 game
Oliver Carson
Oliver Carson
Developer Advocate, PubNub