Blog

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

ARM-powered Wireless Platform Opens Doors for IoT
InsightsJul 25, 2014

ARM-powered Wireless Platform Opens Doors for IoT

Flutter Wireless is an ARM-powered wireless Arduino with 1000m+ (3200 ft) range and 256-bit AES hardware encryption that opens the doors for IoT connectivity.

Michael Carroll
Michael Carroll
Matchmaking Algorithm: Random Matchmaking
GamingJul 24, 2014

Matchmaking Algorithm: Random Matchmaking

In this blog post, we’ll walk you through how to build random matchmaking for multiplayer games to connect two users

Michael Carroll
Michael Carroll
Node to Node Communication for Online Game Server Hosting
GamingJul 24, 2014

Node to Node Communication for Online Game Server Hosting

NodeCraft Hosting uses PubNub for node to node communication for online game server hosting and to power their interactive control console.

Developer Relations Team
Developer Relations Team
Building a Key Exchange System to Send Encrypted Messages
ChatJul 23, 2014

Building a Key Exchange System to Send Encrypted Messages

How to build a key exchange system using PubNub, enabling users to send encrypted, self destructing chat messages in real time.

Michael Carroll
Michael Carroll
Key Exchange and Self Destructing Messages Overview
ChatJul 22, 2014

Key Exchange and Self Destructing Messages Overview

Part One on building an open source, self destructing chat widget enabling you to send and receive self destructing, encrypted messages.

Michael Carroll
Michael Carroll
Using PubNub and Google Dart to Subscribe to a Bitcoin Feed
BuildJul 18, 2014

Using PubNub and Google Dart to Subscribe to a Bitcoin Feed

Earlier this year we received a question about how to use the PubNub Data Stream Network without an SLA officially supported SDK provided by PubNub. This specific case regarded using Google Dart and PubNub to subscribe to a bitcoin feed. We don’t recommend doing this, and we recommend using the...
Stephen Blum
Stephen Blum
CTO, PubNub
Online Users in a Chatroom Tutorial
GamingJul 17, 2014

Online Users in a Chatroom Tutorial

We’ll show you how to get a list of online users in an online chatroom, creating a buddy list that updates as users join and leave the chatroom.

Michael Carroll
Michael Carroll
How PubNub Takes Socket.IO to the Next Level
InsightsJul 15, 2014

How PubNub Takes Socket.IO to the Next Level

The Socket.IO framework is great for streaming real-time data. But that’s where it stops. You have to be able to deploy and scale your real-time app.

Michael Carroll
Michael Carroll
Content Writer, PubNub
Adding Usernames in a Chatroom Tutorial – MemeWarz #2
GamingJul 10, 2014

Adding Usernames in a Chatroom Tutorial – MemeWarz #2

How to automatically add unique users and usernames to a multiplayer game chatroom

Michael Carroll
Michael Carroll