Blog

Learn how to build a free real-time chat app using Next.js and PubNub, focusing on creating an engaging and dynamic user experience

Build a scalable Python chat app using PubNub for real-time messaging, presence detection, and low-latency communication with easy API integration

Build scalable, real-time text and video chat apps with Node.js, leveraging WebSocket and WebRTC, while learning best practices for performance and security

How To Upgrade your Message-Level Encryption to 256-bit Key Strength with PubNub

In part two of our overview of in-app chat scams, we look at common security vulnerabilities and their solutions, as well as PubNub specific solutions

A full overview of in-app chat scams, starting with their history and growth, what to look out for, and how PubNub can help you eliminate chat scams.

In this article, we will explore how customers influenced the evolution of message persistence and how it became a boon for businesses. 

Essential test cases for chat app to ensure functionality, security, and scalability. Check how PubNub simplifies building reliable, high-performance chat

Chat Integrations let you connect services like AWS, Azure, and GCP to your chat app for features like video chat, profanity filtering, and more.