Blog
Learn about new PubNub releases, industry trends, and app development tips.
![AccessManagementFeature](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k61/7a1a708d71455a9567582bcbd29d700e/AccessManagementFeature.png?w=360&h=200&fit=)
Access Management Using the PubNub AngularJS Library
How to add access management to your AngularJS web or mobile app. Manage granular permissions for your real-time apps and data.
![InternetOfThings690](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k5s/e4f4ceeaac5c3ef600ee3d8b38655d6d/InternetOfThings690.png?w=360&h=200&fit=)
Bridging the LAN and the WAN: Our WAN Bridge IoT Hack
At last week’s Hackendo, we bridged the LAN and the WAN, connecting devices on the Wide Area Network securely and reliably with a WAN bridge
![SpeechToTextChat](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k51/43955956eb9e82dbe354630a327aca85/SpeechToTextChat.png?w=360&h=200&fit=)
Create a Speech to Text Chat Room with Wit and PubNub
A walkthrough on adding speech-to-text functionality to a chatroom using PubNub and Wit.
![5WaysToUsePresence](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k4u/0ad79206e2f20b7b07c01c471f951010/5WaysToUsePresence.png?w=360&h=200&fit=)
Five Ways You Can Use Presence
Who’s there? Presence gives you the answer to that question. Here are 5 things you can build with Presence:
![PresenceBlog](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k4d/395e64438946178fe779eecf45063b1c/PresenceBlog.png?w=360&h=200&fit=)
Presence Update: 3 New Features
We’re excited to announce a major upgrade to our Presence feature, including performance improvements to existing functionality and 3 brand new features.
![StackHackFeature](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k4c/873f0f5cd9da02c4eb27e733c8f0beef/StackHackFeature.png?w=360&h=200&fit=)
Making Interactive WebGL Applications: StackHack 2.0
![PubNubTerminalHeader](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k44/224afc8a7f9afff485e14af62c037d18/PubNubTerminalHeader.png?w=360&h=200&fit=)
Fun With PubNub in the Terminal Using Curses and Python
PubNub in the Terminal! Check out our terminal client for fast testing and debugging from any computer.
![Real-time Angular JS Presence History Real-time Angular JS Presence History](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k40/762f9ff93db408ab28d23751713e0731/RealtimeAngularJSPresenceHistory.png?w=360&h=200&fit=)
Presence & Message Persistence w/the AngularJS Library
AngularJS goes real-time with PubNub! In Part 2 of our AngularJS series, we walk you through using our AngularJS SDK with Presence and Storage & Playback.
![WebGLVisualization](https://www.pubnub.com/cdn/3prze68gbwl1/asset-17suaysk1qa1k3w/7ebbd0469d93b33d9e68166b993fd7bd/WebGLVisualization.png?w=360&h=200&fit=)
Creating Real-Time WebGL Visualizations
Create stunning real-time 3D visualizations with WebGL and PubNub. Here’s how…