What if you could build a stockbroker AI that not only fetches financial data and executes trades but also ensures user confirmation before making any moves with your hard earned cash? In this guide, the team at LangChain shows you how to create a full-stack AI stockbroker agent using LangGraph.js, … [Read more...] about How to build a stockbroker AI in LangGraph.js with Human in the Loop (HITL) confirmation
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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New Microsoft Teams features explored
Microsoft Teams continues to evolve with a selection of powerful new features designed to enhance the user experience and drive productivity across various aspects of the platform. These updates span from intelligent chat enhancements to advanced meeting management tools and seamless collaboration … [Read more...] about New Microsoft Teams features explored
NiFT self-driving car build by Ex-Ford engineer in his garage
Shane Elwart, a former Ford engineer, along with his family and friends, built a self-driving car in their garage in just 100 days. In an awe-inspiring display of ingenuity and determination. Elwart's extensive experience as an engineer at Ford provided him with the foundational knowledge and skills … [Read more...] about NiFT self-driving car build by Ex-Ford engineer in his garage
How to train your brain for motivation
Maintaining high levels of motivation and productivity can be a significant challenge, particularly when faced with feelings of fatigue, laziness, or burnout. However, by adopting a strategic approach called the "defuse" method, you can transition from being "motivation dependent" to "motivation … [Read more...] about How to train your brain for motivation
How to use the Excel FILTER function
Imagine you're working on a massive Excel spreadsheet, trying to sift through rows upon rows of data to find specific information. You’ve tried VLOOKUP and XLOOKUP, but they just don’t cut it for what you need. Frustration sets in, and you wonder if there’s a better way. Enter the Excel FILTER … [Read more...] about How to use the Excel FILTER function
Humanoid robots what can we expect in a robotic future
Humanoid robots are on the cusp of transforming multiple sectors, driven by rapid technological advancements and declining costs. Leading companies such as Unitree, Figure, Tesla, Boston Dynamics, IBM, Amazon, Toyota, and Honda are at the forefront of this robotic revolution. These innovative firms … [Read more...] about Humanoid robots what can we expect in a robotic future
AI Basics for Beginners – Google’s AI Essentials Course
Artificial Intelligence (AI) is already rapidly transforming industries and shaping the future of technology. As AI becomes increasingly more and more prevalent in our daily lives, it is essential for individuals to gain a foundational understanding of this powerful technology. Google's AI … [Read more...] about AI Basics for Beginners – Google’s AI Essentials Course
Swiss website design style explained – simple, minimalist and efficient
Have you ever visited a website and felt instantly at ease, as if everything you needed was right where you expected it to be? Chances are, you were experiencing the benefits of Swiss web design. Characterized by simplicity, minimalism, and efficiency, Swiss web design is built on three core … [Read more...] about Swiss website design style explained – simple, minimalist and efficient
How to use Claude 3 AI to automate daily tasks and workflows
Ever wondered how much more you could accomplish if you didn't have to spend hours on repetitive tasks? By harnessing the power of artificial intelligence (AI) you can now easily automate many of your daily tasks and workflows allowing you to concentrate on more important areas of your life or … [Read more...] about How to use Claude 3 AI to automate daily tasks and workflows
How to use Excel Tables to improve your data management
Would you like to make your Excel spreadsheet and data management smoother, more efficient, and less error-prone? Excel tables have transformed data management, offering a wide range of features that enhance efficiency, accuracy, and ease of use. Whether you're handling small datasets or large … [Read more...] about How to use Excel Tables to improve your data management
How to remember everything you read
Did you know that the average person forgets 50% of new information within an hour of learning it? It's a staggering statistic, but there's hope. By balancing the stages of consumption and digestion, you can significantly improve your memory retention. This guide by Justin Sung introduces a … [Read more...] about How to remember everything you read
Video Editing Simplified : Edit videos as easily you would a text document with Descript
Have you ever wished you could edit your videos as easily as you edit a Word document? What if I told you that dream is now a reality? With the Descript app, you can edit your videos and audio files simply by modifying the text transcript. This AI-based tool not only saves you time but also makes … [Read more...] about Video Editing Simplified : Edit videos as easily you would a text document with Descript
