Stephen Blum

CTO, PubNub

Using AI Models on PubNub with HuggingFace API
How-toApr 24, 2024

Using AI Models on PubNub with HuggingFace API

PubNub Functions JavaScript issues HTTP requests to communicate with the HuggingFace API, sending text inputs and receiving AI results.
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Stephen Blum
Build a Collaborative Text Editor ReactJS and CRDT
BuildApr 16, 2024

Build a Collaborative Text Editor ReactJS and CRDT

How to Build a Collaborative Real-time Text Editor using ReactJS and YJS CRDTs (Conflict Free Replicated Data Types)
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Stephen Blum
Supply Chain with Real-time APIs and Generative AI
InsightsMar 24, 2024

Supply Chain with Real-time APIs and Generative AI

Real-time APIs can be used to enhance supply chain and distribution networks.
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Stephen Blum
HTTP/3 Maintains a Consistent Connection ID
Product UpdatesMar 19, 2024

HTTP/3 Maintains a Consistent Connection ID

The connection ID isn't dependent on IP addresses. It remains persistent even as users switch between different networks such as 5G and Wi-Fi.
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Stephen Blum
What is AWS SNS? SNS vs Competitors | PubNub
InsightsMar 11, 2024

What is AWS SNS? SNS vs Competitors | PubNub

This blog post looks at the differences between PubNub and Amazon SNS for publish/subscribe and sending/routing data.
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Stephen Blum
The exciting world of Rust + ARM processors
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.
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Stephen Blum
Installing PubNub Kafka Sink Connector
How-toJan 29, 2024

Installing PubNub Kafka Sink Connector

Sending message to web browsers and mobile phones from Kafka topics is easy with the PubNub Kafka Sink Connector.
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Stephen Blum
Understanding Pythons Global Interpreter Lock
How-toJan 26, 2024

Understanding Pythons Global Interpreter Lock

Explore the Python Global Interpreter Lock (GIL) and its impact on performance and threading in cPython environments.
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Stephen Blum
Mitigate and Prevent Subscription Sharing for SaaS
BuildAug 29, 2023

Mitigate and Prevent Subscription Sharing for SaaS

How to mitigate or prevent subscription sharing of account information for SaaS companies, specifically for those with a subscription pricing model.
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Stephen Blum