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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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DIY Steam Machine : Dual-Boot SteamOS & Windows on a Budget 1440p Gaming Rig

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What if you could build a gaming PC capable of smooth 1440p performance without breaking the bank? It might sound too good to be true, but ETA Prime explains how you can assemble a compact, budget-friendly Steam Machine that delivers impressive results. By carefully selecting mid-range components … [Read more...] about DIY Steam Machine : Dual-Boot SteamOS & Windows on a Budget 1440p Gaming Rig

ChatGPT 5.3 Codex Moves Ahead on Code, While Claude’s 4.6 AI Banks on Reliability

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What if the future of coding wasn’t just faster, but smarter, safer, and more collaborative than ever before? In this walkthrough, Better Stack shows how the latest advancements in AI coding models, OpenAI’s GPT 5.3 Codex vs Anthropic’s Claude Opus 4.6, are reshaping the way developers approach … [Read more...] about ChatGPT 5.3 Codex Moves Ahead on Code, While Claude’s 4.6 AI Banks on Reliability

ChatGPT-5.3 Codex & Claude Opus 4.6 Launch Offering Unmatched Coding Speed or Long Recall Depth

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What if your next coding project could debug itself, or your legal review could process a million words without missing a beat? In this overview, Universe of AI explores how the newly released ChatGPT 5.3 Codex and Claude Opus 4.6 are redefining what AI can achieve. These innovative models, unveiled … [Read more...] about ChatGPT-5.3 Codex & Claude Opus 4.6 Launch Offering Unmatched Coding Speed or Long Recall Depth

Valve Responds to Steam Machine Delay : Release Window Holds, Pricing Waits on Memory Costs

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What if you could have the power of a high-performance gaming PC with the effortless simplicity of a console, all in one sleek device? Blaze2K outlines how Valve’s long-awaited Steam Machine is set to redefine gaming in 2026, despite facing hurdles like global component shortages and pricing … [Read more...] about Valve Responds to Steam Machine Delay : Release Window Holds, Pricing Waits on Memory Costs


Google Keep Note-Taking Tutorial for Beginners : Get Organized in 2026

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Imagine this: your desk is clutter-free, your ideas are neatly categorized, and your to-dos are effortlessly synced across all your devices. Sounds like a productivity dream, right? That’s exactly what Google Keep promises to deliver. Whether you’re juggling personal tasks or collaborating with a … [Read more...] about Google Keep Note-Taking Tutorial for Beginners : Get Organized in 2026

PC Play on Linux Is Growing in 2026, with 24k Titles and Steam Machines on the Horizon

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Can Linux finally hold its own as a gaming platform? Reluctant Anarchist takes a closer look at how the open source operating system has transformed into a legitimate contender for gamers, breaking free from its reputation as a niche or secondary option. With over 24,000 games now playable on Linux, … [Read more...] about PC Play on Linux Is Growing in 2026, with 24k Titles and Steam Machines on the Horizon

Minisforum DEG2 eGPU Dock Hands On First Look : Thunderbolt 5 Doubles Bandwidth

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What if your gaming setup or productivity station could be transformed overnight with a single device? ETA Prime breaks down how the Minisforum DEG2 might just be the most exciting eGPU dock we’ve seen in years. With support for innovative technologies like Thunderbolt 5, USB 4 v2, and the highly … [Read more...] about Minisforum DEG2 eGPU Dock Hands On First Look : Thunderbolt 5 Doubles Bandwidth


Opus 4.6 vs GPT-5.3 : Opus 4.6 Excels at Long Memory While GPT-5.3 Steals Speed Crown

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Are you feeling overwhelmed by the breakneck pace of AI advancements? You're not alone. In this breakdown, Prompt Engineering walks through how the latest models, Claude Opus 4.6 and GPT-5.3 Codex, are pushing the boundaries of what's possible in enterprise and technical workflows. With features … [Read more...] about Opus 4.6 vs GPT-5.3 : Opus 4.6 Excels at Long Memory While GPT-5.3 Steals Speed Crown

Valve Machine Delayed : Early 2026 Slips for Valve’s Steam Hardware Lineup

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What happens when one of the biggest names in gaming hits a major roadblock? That’s exactly what fans of Valve are grappling with after the company announced delays for its highly anticipated hardware lineup, including the Steam Machine, Steam Controller, and Steam Frame VR headset. In this guide, … [Read more...] about Valve Machine Delayed : Early 2026 Slips for Valve’s Steam Hardware Lineup

Triple Monitors vs Projector Rigs : Image Quality & Ease Compared

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What’s the ultimate way to bring your simulator setup to life—projectors or triple screens? Below, UndeadParrot breaks down how each option transforms your experience, from the sweeping immersion of curved projector displays to the crisp, vibrant visuals of high-resolution monitors. Choosing between … [Read more...] about Triple Monitors vs Projector Rigs : Image Quality & Ease Compared


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