Blogs

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

Ecommerce Analytics: Unlocking Data to Drive Growth
Digital CommerceApr 2, 2025

Ecommerce Analytics: Unlocking Data to Drive Growth

Harness the power of real-time eCommerce metrics! Optimize with event-driven architecture, AI and predictive analytics to drive growth & enhance user experience
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Michael Carroll
Sports Media Technology
Live StreamingApr 1, 2025

Sports Media Technology

Powering next-gen sports media: AI, edge computing, and blockchain for real-time streaming, analytics, and immersive fan experiences at scale
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PubNub Labs Team
Enhancing Security and Compliance with PubNub’s New Secret Key Rotation
PubNub PortalApr 1, 2025

Enhancing Security and Compliance with PubNub’s New Secret Key Rotation

We’re excited to introduce Secret Key Rotation, a feature that provides seamless key management while ensuring uninterrupted service for end users.
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Xavier Marin
The New OTT Battleground: Turning Viewers into Participants
Sports Media EngagementApr 1, 2025

The New OTT Battleground: Turning Viewers into Participants

At PubNub, we help global OTT and live event platforms turn passive viewers into active participants through real-time engagement, monetization, and optimization at scale.
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Jonas Gray
Designing a Scalable and Highly Available Mass Notification System
Push NotificationsMar 31, 2025

Designing a Scalable and Highly Available Mass Notification System

Architecting a mass notification system? Learn how to scale, ensure real-time delivery, and achieve zero downtime with microservices and distributed databases
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PubNub Labs Team
Scalable Backend Architectures for Real-Time Customer Support Chats
ChatMar 31, 2025

Scalable Backend Architectures for Real-Time Customer Support Chats

Designing a high-performance, scalable real-time chat system with microservices, WebSockets, AI, and end-to-end encryption for seamless customer support
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Michael Carroll
Optimize and Process Millions of Digital Transactions in Real Time
Digital CommerceMar 27, 2025

Optimize and Process Millions of Digital Transactions in Real Time

Learn how to streamline your digital commerce ecosystem by utilizing PubNub's feature-rich platform to boost buyer engagement and retention, improve customer satisfaction, optimize operations, and drive business growth with seamless integration.
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Oliver Carson
EHR Integration
Digital HealthMar 26, 2025

EHR Integration

Build scalable, secure EHR integrations: Tackle legacy systems, ensure compliance, and optimize real-time data flow with modern API-driven architectures
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Michael Carroll
Architecting Scalable Live Stream Shopping Platforms
Digital CommerceMar 25, 2025

Architecting Scalable Live Stream Shopping Platforms

Build low-latency, scalable live shopping experiences with WebRTC, CDNs, and real-time messaging. Optimize video, payments, and AI-driven recommendations at scale
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PubNub News Team