OpenAI’s GPT-6 Astra, launched earlier this month, introduced features such as a million-token context window and an advanced reasoning architecture tailored for tasks like legal analysis and academic research. Despite these advancements, its high operational costs and the absence of multimodal … [Read more...] about Multimodal ChatGPT 7 Rumors: Target Google Gemini Omni 1.1 Flash and Claude Opus 5
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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10 Weekend IoT Projects to Build with ESP8266 and ESP32
The ESP8266 and ESP32 microcontrollers have become essential components for IoT enthusiasts, offering built-in Wi-Fi, Bluetooth capabilities and a wide range of applications. In this deep dive, IoT Journal explores how these compact devices can be used to create practical and engaging projects over … [Read more...] about 10 Weekend IoT Projects to Build with ESP8266 and ESP32
Skip Whoop 5.0 Subscription Fees with the $249 Hume Band 2.0
The Hume Band 2.0 offers a fresh take on fitness and health tracking by prioritizing simplicity and precision over flashy features. Phones & Drones explores how this screenless wearable delivers actionable insights into key health metrics like heart rate variability, skin temperature and blood … [Read more...] about Skip Whoop 5.0 Subscription Fees with the $249 Hume Band 2.0
How DeepSeek V4.1 Achieves a 437x Memory Footprint Drop
DeepSeek V4.1 introduces a significant breakthrough in AI memory efficiency, achieving a 437-fold reduction in memory usage compared to its previous version. As detailed by The Stack, this model operates with just 890 bytes per token, allowing it to handle a million-token context while maintaining a … [Read more...] about How DeepSeek V4.1 Achieves a 437x Memory Footprint Drop
Hosted AI Services vs Local GPUs: Calculate Your Break-Even Point
Investing in local AI hardware can seem like a straightforward solution for handling demanding AI workloads, but the decision is far more complex than it appears. As Kai explains, factors like depreciation, scalability and hidden costs often tip the scales against local hardware for many users. For … [Read more...] about Hosted AI Services vs Local GPUs: Calculate Your Break-Even Point
Gemini 4 Could Autonomously Refine Code via Leaked RSI
Google DeepMind’s work on Recursive Self-Improvement (RSI) introduces a method for AI systems to autonomously enhance their own algorithms, raising important questions about the trajectory of Artificial General Intelligence (AGI). According to World of AI, this capability could significantly impact … [Read more...] about Gemini 4 Could Autonomously Refine Code via Leaked RSI
Meta Project Phoenix is Expected to Launch in Early 2027
Meta’s highly anticipated mixed reality headset, codenamed Project Phoenix, is shaping up to be a pivotal entry in the evolution of spatial computing. As TechAvid explains, this premium successor to the Meta Quest Pro is designed with a clear focus on comfort and productivity, setting it apart from … [Read more...] about Meta Project Phoenix is Expected to Launch in Early 2027
Skip the Retroid Pocket Duo for the $95 Anbernic RGDS Plus
The Anbernic RGDS Plus offers a focused approach to Nintendo DS emulation, delivering a budget-friendly handheld with a design tailored to its purpose. Retro Game Corps highlights key improvements over its predecessor, such as the inclusion of an adjustable hinge and a built-in stylus holder, which … [Read more...] about Skip the Retroid Pocket Duo for the $95 Anbernic RGDS Plus
XTE Ink X4 Pro vs BOOX Picco: Comparing Compact E-Readers
Compact e-readers are carving out a unique niche in the digital reading landscape and the BOOX Picco and XTE Ink X4 Pro are two standout contenders in this space. As highlighted by TechAvid, these devices offer distinct approaches to portability and functionality. The BOOX Picco emphasizes … [Read more...] about XTE Ink X4 Pro vs BOOX Picco: Comparing Compact E-Readers
KiWear Ring Replaces Your Mouse in Samsung DeX AR Setups
Samsung DeX, when paired with the URXR1 smart glasses and KiWear ring, offers a unique approach to portable computing by combining a smartphone-powered desktop interface with augmented reality and gesture-based controls. In her overview, Jasmine Uniza explores how this system works, highlighting the … [Read more...] about KiWear Ring Replaces Your Mouse in Samsung DeX AR Setups
DIY SteamOS PC Blasts Past Valve’s Steam Machine Speeds
The 4.6L SteamOS mini PC combines compact design with impressive hardware capabilities, offering a notable alternative to the original Steam Machine. As detailed by ETA Prime, this system features an AMD Ryzen 7700X processor and Radeon RX 7600 XT GPU, delivering significantly improved performance. … [Read more...] about DIY SteamOS PC Blasts Past Valve’s Steam Machine Speeds
RayNeo GT Max Delivers an Industry-Leading 59° FOV For $399
Augmented reality glasses have often been associated with high price tags, but the RayNeo GT Max is challenging that perception. Priced at $399, these glasses offer a 59° field of view (FOV)—the largest available in consumer AR at this price point, making them a standout option for immersive … [Read more...] about RayNeo GT Max Delivers an Industry-Leading 59° FOV For $399
