Blogs

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

What are Hyperscalers? Technology Infrastructure
Sep 14, 2023

What are Hyperscalers? Technology Infrastructure

Uncover how hyperscalers drive the cloud revolution with massive global networks, instant scaling, and cutting-edge automation
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PubNub Labs Team
A Comprehensive Guide to gRPC
GuidesSep 12, 2023

A Comprehensive Guide to gRPC

gRPC is an open-source remote procedure call (RPC) framework for building high-performance, language-agnostic APIs for distributed systems.
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Developer Relations Team
What is HTTP/3 and How Does it Work?
GuidesSep 11, 2023

What is HTTP/3 and How Does it Work?

HTTP/3 (or HTTP-over-QUIC) is an application layer protocol for communication between web browsers and servers.
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Developer Relations Team
Crafting Dynamic App Conversations With AI
Sep 11, 2023

Crafting Dynamic App Conversations With AI

Truly effective conversational AI involves things like comprehending context and modifying responses in real time.
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Michael Carroll
WebSockets vs REST: Understanding the Difference
GuidesSep 11, 2023

WebSockets vs REST: Understanding the Difference

This blog post looks at WebSockets vs REST, the differences in performance, use cases, and how to take WebSockets to the next level.
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Michael Carroll
Introduction to the PubNub Data Stream API | PubNub
GuidesSep 7, 2023

Introduction to the PubNub Data Stream API | PubNub

This blog post is an introduction to the PubNub Data Stream API, enabling you to stream and send data in 1/10 second or less to any device.
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Michael Carroll
What is MQTT Protocol?
GuidesSep 6, 2023

What is MQTT Protocol?

Learn how MQTT's lightweight design and pub/sub model make it ideal for efficient communication between devices in IoT systems and sensors
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Developer Relations Team
Build vs Buy Software: Why DIY Isn’t Always Better
Sep 5, 2023

Build vs Buy Software: Why DIY Isn’t Always Better

A comparison between build vs buy when it comes to real-time infrastructure for data streaming and other real-time functionality
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Michael Carroll
What are Server-Sent Events (SSE)?
GuidesSep 4, 2023

What are Server-Sent Events (SSE)?

Discover how Server-Sent Events (SSE) enable real-time communication by letting servers push data updates to clients via a single HTTP connection!
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Developer Relations Team