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Julian Horsey

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Julian Horsey

Executive Editor & Co-Founder of Geeky Gadgets

Julian Horsey is the co-founder of Geeky Gadgets and a veteran technology journalist with over 18 years of experience. A published author and multimedia designer, he specializes in emerging frontiers including Artificial Intelligence, autonomous agents, and next-gen hardware like mini PCs and wearables.

Driven by curiosity and a passion for design, Julian provides in-depth analysis on how AI workflows—from Claude to Google Gemini—are transforming productivity and creativity. His work has been cited by global tech leaders and major publications, reflecting nearly two decades of expertise in 3D printing, AR/VR, and DIY electronics. When not exploring the latest AI models, he is an avid maker and experimenter in the world of DIY tech.

Connect with Julian:
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Master Preplexity AI : From First Query to Pro Workflows, Turn Hours into Minutes

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What if you could master a new AI platform in less time than it takes to brew your morning coffee? Ali Salem breaks down how Perplexity AI can transform the way you research, create, and collaborate, all in just 27 minutes. Whether you’re new to AI or already well-versed, this deep dive reveals how … [Read more...] about Master Preplexity AI : From First Query to Pro Workflows, Turn Hours into Minutes

Put Excel into Easy Mode by Implementing First Normal Form (1NF)

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Have you ever opened an Excel spreadsheet only to feel overwhelmed by messy, inconsistent data? It’s a common frustration, but there’s a solution that can transform your workflow. In this guide, Excel Off The Grid explains how applying the principles of First Normal Form (1NF)—a foundational concept … [Read more...] about Put Excel into Easy Mode by Implementing First Normal Form (1NF)

Steam Machine vs Consoles : Easier Setup, Faster Boot, Smoother Play & Proton Gains

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What if Valve could finally crack the code to unite the best of PC and console gaming into one seamless experience? Crowbar Collective walks through how the next Steam Machine could achieve this ambitious goal by learning from the missteps of its 2015 predecessor and building on the success of the … [Read more...] about Steam Machine vs Consoles : Easier Setup, Faster Boot, Smoother Play & Proton Gains


Kortex Turns Notebook LM into a Command Center, from Bulk Imports to Podcast-Ready Audio

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What if you could supercharge your productivity with a single browser extension? Paul J Lipsky walks through how the Kortex Chrome extension transforms NotebookLM into a powerhouse for organizing, automating, and streamlining your workflow. Imagine effortlessly managing research sources, exporting … [Read more...] about Kortex Turns Notebook LM into a Command Center, from Bulk Imports to Podcast-Ready Audio

Switching to SteamOS Beats the Hassle of Fixing Windows Drivers & Tweaks

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Could a Linux-based operating system really replace Windows for gaming? Deck Ready takes a closer look at how SteamOS, Valve’s gaming-focused OS, is carving out a space as a legitimate alternative to Microsoft’s Windows 11. With its sleek integration of gaming libraries, optimized performance for … [Read more...] about Switching to SteamOS Beats the Hassle of Fixing Windows Drivers & Tweaks


Turn a Raspberry Pi Zero into a Wired Mini Server with an Affordable Hub

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What if your Raspberry Pi Zero could go from a lightweight hobbyist board to a fully connected powerhouse? Interfacing Linux walks through how a simple yet fantastic add-on, the Wave Share Ethernet and USB hub, can unlock the true potential of the Raspberry Pi Zero and Pi Zero 2W. This compact … [Read more...] about Turn a Raspberry Pi Zero into a Wired Mini Server with an Affordable Hub

ChatGPT’s Shift to Advertising : Risks Mission Creep, and Trading Your Trust for Targeting

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What happens when a platform you trust for private, intelligent conversations suddenly starts showing you ads? In this breakdown, Will Lamerton walks through how OpenAI's decision to introduce advertisements into ChatGPT has sparked serious concerns about privacy, trust, and the ethical complexities … [Read more...] about ChatGPT’s Shift to Advertising : Risks Mission Creep, and Trading Your Trust for Targeting

$10,000 Mac Studio vs $10 Al Agent : Privacy, Control, Performance & Deployment Compared

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Is it possible that a $10 subscription AI could outperform a $10,000 powerhouse like the Mac Studio? In this overview, Alex Ziskind explores how these two vastly different solutions stack up when tasked with building a luxury travel website. On one side, the Mac Studio features innovative hardware … [Read more...] about $10,000 Mac Studio vs $10 Al Agent : Privacy, Control, Performance & Deployment Compared


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