We’ve all been there—scrambling to find an outlet at the airport, watching your laptop’s battery dwindle during an important meeting, or juggling multiple devices that all seem to run out of juice at the worst possible moment. In today’s fast-paced, tech-driven world, staying powered up isn’t just a … [Read more...] about Starship Pro 210W Power Bank : Portable Fast Charging Anywhere
Julian Horsey
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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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OpenAI o3-Mini Review & Performance Tested : Coding, Math and Logical Reasoning
Whether it’s automating tedious coding tasks, solving complex logic puzzles, or even weighing in on ethical dilemmas, AI tools like OpenAI’s o3-Mini promise to make our lives easier. But let’s be honest—no tool is perfect, and understanding where it shines and where it stumbles can make all the … [Read more...] about OpenAI o3-Mini Review & Performance Tested : Coding, Math and Logical Reasoning
Avoid These Data Analyst Mistakes to Be in the Top 1%
If you have ever felt like you're stuck in a cycle of endless tutorials, technical jargon, and reports that seem to go unnoticed? You’re not alone. Many data analysts find themselves caught in the trap of focusing solely on technical skills, only to realize that being proficient in Python or SQL … [Read more...] about Avoid These Data Analyst Mistakes to Be in the Top 1%
12 Ways ChatGPT Pro’s Deep Research Can Simplify Your Life
The Deep Research feature in ChatGPT Pro introduces a new way to conduct in-depth research by synthesizing information from up to 40 online sources into detailed, actionable reports. Designed for professionals, researchers, and curious individuals, this tool emphasizes precision and efficiency, … [Read more...] about 12 Ways ChatGPT Pro’s Deep Research Can Simplify Your Life
Did xAI Cheat and Manipulate Grok-3 Benchmarks?
The artificial intelligence community is in the midst of a heated debate over xAI’s Grok 3 model. OpenAI’s Boris Power has accused xAI of manipulating benchmark evaluations to artificially enhance Grok-3’s performance. This article examines these claims, evaluates Grok-3’s reasoning capabilities, … [Read more...] about Did xAI Cheat and Manipulate Grok-3 Benchmarks?
Jellyfish-Inspired Bionic Bladeless Propellers Could be the Future of Marine Propulsion
Bionic bladeless propellers, inspired by the effortless movement of jellyfish, are transforming aquatic propulsion. Traditional propellers are noisy, inefficient, and hazardous to marine life, but engineers are looking to nature for a better solution. By mimicking jellyfish locomotion, they are … [Read more...] about Jellyfish-Inspired Bionic Bladeless Propellers Could be the Future of Marine Propulsion
Simplify Moving Averages in Excel with Dynamic Arrays & Custom Functions
Have you ever found yourself wrestling with Excel formulas, trying to calculate moving averages or rolling totals, only to end up frustrated by the constant need for manual adjustments? You’re not alone. Whether it’s managing incomplete data, switching between vertical and horizontal layouts, or … [Read more...] about Simplify Moving Averages in Excel with Dynamic Arrays & Custom Functions
Microsoft’s Majorana 1 Quantum Processor Could Change Everything
Quantum computing is set to redefine the technological landscape, offering solutions to problems that classical computers cannot efficiently address. Microsoft’s Majorana 1 quantum processor represents a significant leap forward in this domain, introducing a scalable architecture capable of … [Read more...] about Microsoft’s Majorana 1 Quantum Processor Could Change Everything
Github Copilot Agent Mode : Free Autonomous AI Coding Assistant
GitHub has introduced a significant update to its Copilot tool with the launch of the new Agent Mode. This feature positions Copilot as a robust, free alternative to other AI-powered coding assistants like Cursor. By integrating advanced automation, natural language processing, and self-healing … [Read more...] about Github Copilot Agent Mode : Free Autonomous AI Coding Assistant
TinyEdge Titanium Mini Shaver That Connects to Your Phone for Power
Life moves fast, and keeping up with your grooming routine can sometimes feel like an afterthought. Whether you’re rushing to a meeting, packing light for a trip, or just trying to simplify your daily routine, finding a grooming tool that’s as versatile and on-the-go as you are can be a fantastic … [Read more...] about TinyEdge Titanium Mini Shaver That Connects to Your Phone for Power
Master AI Instructions : XML & JSON Secrets for Improved AI Responses and Results
Creating precise and structured instructions for AI agents is essential for achieving consistent, reliable, and organized outputs. If you ever found yourself frustrated with AI outputs that feel more like guesswork than precision? Maybe you’ve asked an AI to generate something specific, only to … [Read more...] about Master AI Instructions : XML & JSON Secrets for Improved AI Responses and Results
Learn Notion Charts to Unlock Dynamic Data Visualization in 2025
Visualizing data effectively is an essential skill for improving productivity and making informed decisions. Notion, a widely-used productivity platform, offers a range of tools for creating and customizing charts to suit various needs. This guide provides a comprehensive walkthrough to help you … [Read more...] about Learn Notion Charts to Unlock Dynamic Data Visualization in 2025
