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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.

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Steam Machine Makes Couch Co-Op Feel Fresh Again : Proton, Lepton & FEX Support

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What if one device could redefine how you experience gaming, whether you’re a retro enthusiast, a couch co-op champion, or a 4K graphics aficionado? Below, Deck Ready takes you through how Valve’s Steam Machine has carved out a unique space in the gaming world, blending versatility with innovative … [Read more...] about Steam Machine Makes Couch Co-Op Feel Fresh Again : Proton, Lepton & FEX Support

Travel Isn’t Guesswork Anymore, AI Turns Daily Journeys into Clear, Culture-Rich Moves

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What if planning your dream vacation could feel as effortless as scrolling through your favorite app? In this overview, Olivio Sarikas explores how AI is transforming travel, turning once-daunting tasks like itinerary planning and cultural immersion into seamless, personalized experiences. Imagine … [Read more...] about Travel Isn’t Guesswork Anymore, AI Turns Daily Journeys into Clear, Culture-Rich Moves

Building a Steam Box in 2026 Is Viable, but Smart Parts and Linux Know-How Win

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Is building a Steam Machine in 2026 a forward-thinking move for gamers or a nostalgic revival of a concept left behind? MW Technology explores how advancements in Linux gaming, paired with the latest hardware innovations, are breathing new life into the idea of these custom gaming systems. With … [Read more...] about Building a Steam Box in 2026 Is Viable, but Smart Parts and Linux Know-How Win

Claude Code RAG Masterclass : 8 Steps Proves Structure, Not Size, Drives Real Answers

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What if you could build an AI system that not only retrieves information with pinpoint accuracy but also adapts dynamically to complex tasks? Below, The AI Automators breaks down how to create a full-stack Retrieval-Augmented Generation (RAG) application in a detailed YouTube video, offering a … [Read more...] about Claude Code RAG Masterclass : 8 Steps Proves Structure, Not Size, Drives Real Answers


Kanata’s Rust Speed and Tap Versus Hold Control Make It a Strong Karabiner Alternative

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What if there were a way to customize your keyboard that surpasses even the most popular options available today? Below, Better Stack takes you through how Kanata, an open source software, reshapes the landscape of keyboard remapping and personalization. Unlike hardware-reliant systems like QMK … [Read more...] about Kanata’s Rust Speed and Tap Versus Hold Control Make It a Strong Karabiner Alternative

Find Unique Aesthetics with Emoji Cues in Midjourney AI Image Generator

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What if the emojis you use in Midjourney could unlock entirely new creative dimensions, but not in the way you’d expect? Below, Thaeyne breaks down how Midjourney’s Style Explorer interprets emojis in a way that defies their literal meanings, grouping them into a single aesthetic category rather … [Read more...] about Find Unique Aesthetics with Emoji Cues in Midjourney AI Image Generator

Kimi K2.5 Agents Overview : Cut Run Time, Parallel Agents & Tool Calls

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What if you could complete tasks four times faster than the leading AI models, without compromising accuracy or reliability? That’s exactly what Kimi K2.5 promises. Universe of AI takes a closer look at how this new multimodal AI is reshaping the landscape of artificial intelligence, leaving … [Read more...] about Kimi K2.5 Agents Overview : Cut Run Time, Parallel Agents & Tool Calls


How Kesterite Could Deliver Cheaper, Tougher Solar Than Perovskite in Five Years

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What if the future of solar energy didn’t rely on silicon or even the much-hyped perovskite? What if there was a more sustainable, durable, and cost-effective alternative waiting in the wings? Undecided with Matt Ferrell breaks down how a lesser-known material called kesterite could transform solar … [Read more...] about How Kesterite Could Deliver Cheaper, Tougher Solar Than Perovskite in Five Years

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


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