Blog
Learn about new PubNub releases, industry trends, and app development tips.
Digital Commerce
Feb 27, 2025Improve App Usage: Technical Guide
Maximize app success with real-time tracking, personalized content, and performance optimization. Check powerful insights to drive engagement, retention, and growth!
PubNub Labs Team
Live Streaming
Feb 27, 2025Boost Engagement with Second-Screen Experiences
Learn how second-screen experiences enhance live TV and streams with interactive features like chat, gamification, and promotions.
Oliver Carson
Full Stack Marketer
Push Notifications
Feb 26, 2025How to send push notifications
Learn how to send mobile push notifications with ease using Firebase or APNs. Boost user engagement with simple integration!
PubNub Labs Team
Feb 26, 2025
Poll vs. Survey
Polls and surveys collect valuable data, but they differ in scope, complexity, and use. Learn how to choose the right tool for your research needs!
PubNub Labs Team
Product Updates
Feb 26, 2025How We Halved Our Latency by Rewriting Presence Service API in Rust
Learn more about how we’ve improved our Presence Service by rewriting the architecture in Rust and how we are continuing to reduce our global memory and CPU consumption.
Stephen Blum
CTO
Real-Time
Feb 25, 2025Live Audience Polling System
Engage your audience in real-time with a live polling system that collects and processes votes instantly across web, mobile, SMS, and social media platforms.
PubNub Labs Team
iGaming Casino Betting
Feb 24, 2025Gamifying Your Application With Real-time Interactivity
Transform your passive users into active participants by gamifying your application with PubNub SDKs, Functions, and App Context. Learn how real-time engagement motivates your users to come back for more.
Markus Kohler
Developer Advocate
Sports Media Engagement
Feb 17, 2025Optimize Fan Engagement with Real-Time Sentiment Analysis
Real-time sentiment analysis can transform fan engagement when watching sports, media, or live entertainment
Stephen Blum
CTO
Live Streaming
Feb 16, 2025Deliver Personalized Content to Your Stream Audience
See how PubNub can deliver tailored promotions and notifications to your stream viewers in real-time, based on user preferences and what is happening on the stream
Darryn Campbell
Developer Relations Engineer, PubNub