Build
13 min read
Aug 7, 2019
FaceTracking Desktop Security System with OpenCV, React...
A step-by-step guide to building your own desktop security system with a facial recognition machine learning algorithm.
Build
9 min read
Jul 25, 2019
Realtime Machine Learning: Online Learning with PubNub
Exploring one of the most popular machine learning algorithms in realtime data streaming, online learning, including theory and...
Build
11 min read
Jul 15, 2019
Realtime Geolocation Tracking with React Native
Retrieving, publishing, and displaying live-updating geolocation data on a realtime map using React Native.
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Documentation
Chat Documentation
Tutorials, best practices, and design patterns for building web and mobile chat at scale.
See the Docs Build
14 min read
Apr 9, 2019
Add GPS to Your Raspberry Pi Project with Google Maps
Give your Raspberry Pi GPS tracking capabilities either through WiFi or LTE and create dynamic maps with Google Maps API and...
Build
9 min read
Mar 11, 2019
Build an Air Quality Monitor with Live Readings and Alerts
Build your own system to monitor air quality (carbon monoxide levels), temperature, and humidity, and publish readings to a live...
Insights
6 min read
Jan 8, 2019
How PubNub Can Turbocharge Your Machine Learning Algorithm
Let’s take a look at not just what machine learning is, but the various tradeoffs engineers must make in devising,...
Build
11 min read
Nov 15, 2018
How to Build Your Own Smart Home in an Afternoon
As we approach 2019’s advent of new Internet of Things technologies, smart homes and home automation have become increasingly...
Resources
eBooks, Data Sheets, and Case Studies
Take a deeper dive into PubNub and insights into next-generation software development.
View Resources 
Case Studies
Customer Stories
Learn about how companies big and small are using PubNub to power connected shared experiences.
Read Their Stories Insights
3 min read
Aug 15, 2018
PubNub is a Valuable Skill for the Developer’s Toolbox
Why PubNub is valuable for your developer toolbox, and how to kick off your PubNub education.
Build
12 min read
Aug 6, 2018
Build an IoT Irrigation System with Raspberry Pi and PubNub
Learn how to use PubNub and a Raspberry Pi to build an IoT smart irrigation system. Build a self-sustaining plant system with...
Build
5 min read
Aug 2, 2018
Cloud State Machines: The Future of IoT and Edge Computing
What is edge computing and how does it compare with Cloud Computing? Learn what makes a cloud state machine so great and how it...