Blogs
Learn about new PubNub releases, industry trends, and app development tips.
Dec 21, 2016
Custom Metrics in Real time Apps with Librato API
How to monitor, analyze, process, and visualize real-time data in a real-time application using the Librato block.
Michael Carroll
Dec 16, 2016
Connected Car Security Problem No One Talks About
Our guest author walks through 3 types of connected car security risks: indirect physical hacks, short-range wireless hacks, long-range hacks.
Michael Carroll
Dec 15, 2016
Using SendGrid Web API for Transactional Email Apps
Trigger a transactional email to send to a user based on actions in a real-time app. Such as chat, IoT device or a multiplayer game.
Michael Carroll
Dec 13, 2016
Analyzing Real-time Sentiment: Lexalytics Semantria
How to build an application that analyzes text for sentiment and scores it as positive, negative, or neutral.
Michael Carroll
Dec 9, 2016
Real-time Presentation Remote Control with reveal.js
How to build a real-time remote control for presentations, allowing you to change slides from a remote web or mobile app, using reveal.js.
Michael Carroll
Dec 6, 2016
Translate text in real time with SDL
Sunny shows you how to build a real-time translation app with PubNub BLOCKS and the SDL Language Cloud API
Michael Carroll
IoTDec 1, 2016
Speech Recognition, Voice Activation Tutorial Roundup
A collection of speech recognition and voice activation tutorials for building speech and voice functionality into your web, mobile, and IoT apps.
Michael Carroll
Nov 30, 2016
Real-time Alerts and Notifications with ClickSend SMS
How to send and receive SMS alerts and notifications with the ClickSend SMS block.
Michael Carroll
Nov 28, 2016
Image Manipulation On-the-Fly with Cloudinary
How to add image manipulation and image transformation to real-time applications like chat, retail, and collaboration apps with Cloudinary and PubNub BLOCKS.