Stephen Blum

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How-toDec 2, 2024

Optimize Fan Engagement with Real-Time Sentiment Analysis

Use AI models in a PubNub function, providing real-time interaction and data processing capabilities. We will cover setting up your Hugging Face and PubNub accounts, deploying an AI model, and ensuring secure access through API keys.
Stephen Blum
Stephen Blum
CTO, PubNub
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How-toApr 25, 2024

Guide to Using AI Models on PubNub using Hugging Face API

Use AI models in a PubNub function, providing real-time interaction and data processing capabilities. We will cover setting up your Hugging Face and PubNub accounts, deploying an AI model, and ensuring secure access through API keys.
Stephen Blum
Stephen Blum
CTO, PubNub
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BuildApr 17, 2024

How to Build a ReactJS Collaborative Text Editor with CRDTs

How to Build a Collaborative Real-time Text Editor using ReactJS and YJS CRDTs (Conflict Free Replicated Data Types)
Stephen Blum
Stephen Blum
CTO, PubNub
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InsightsMar 25, 2024

Running a Supply Chain with Real-time APIs and Generative AI

Companies in the transport, delivery, and logistics industry today need a constant flow of information from their supply chains to keep their operations running smoothly. This data can include delivery status, a driver’s location, inventory shortages, or even vehicle maintenance schedules. However, due ...
Stephen Blum
Stephen Blum
CTO, PubNub
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Product UpdatesMar 19, 2024

HTTP/3 and QUIC: The Connection ID (1)

HTTP/3 maintains a unique connection ID through the QUIC protocol. The connection ID is not dependent the device's IP address. This allows the connectivity to remain persistent even as users switch between different networks such as 5G and Wi-Fi. In a way you can consider this as a "connectionless" session....
Stephen Blum
Stephen Blum
CTO, PubNub
HTTP3 QUIC Connection ID 1380x600.png
Product UpdatesMar 19, 2024

HTTP/3 and QUIC: The Connection ID

HTTP/3 maintains a unique connection ID through the QUIC protocol. The connection ID is not dependent the device's IP address. This allows the connectivity to remain persistent even as users switch between different networks such as 5G and Wi-Fi. In a way you can consider this as a "connectionless" session....
Stephen Blum
Stephen Blum
CTO, PubNub
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InsightsMar 11, 2024

What is AWS SNS? SNS vs Competitors

This blog post looks at the differences between PubNub and Amazon SNS for publish/subscribe and sending/routing data.
Stephen Blum
Stephen Blum
CTO, PubNub
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BuildFeb 20, 2024

The exciting world of Rust + ARM processors

PubNub has taken optimizing our systems efficiency a step further by migrating our applications to Rust. Rust is a programming language that's becoming more and more popular because of its efficiency and safety.
Stephen Blum
Stephen Blum
CTO, PubNub
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How-toJan 29, 2024

Installing PubNub Kafka Sink Connector

Deliver Kafka records from your Kafka topics to web browsers and mobile phones
Stephen Blum
Stephen Blum
CTO, PubNub