Lysan Trail

The Silent Risk Lurking in Your Office: How AI Tools Are Becoming the New Insider Threat

The Silent Risk Lurking in Your Office: How AI Tools Are Becoming the New Insider Threat

Image by Collin on Unsplash The AI tools you trust might be spying on you — and not in the way you think. That’s the kind of unsettling reminder coming out of early discussions ahead of Black Hat 2025, one of the biggest cybersecurity events on the calendar. The conference, known for spotlighting serious vulnerabilities […]

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OpenAI Quietly Removes GPT-4o and Other Popular Models from ChatGPT, Leaving Users Frustrated and Confused

OpenAI Quietly Removes GPT-4o and Other Popular Models from ChatGPT, Leaving Users Frustrated and Confused

Photo by Lukasz Wojcik on Unsplash OpenAI users discover key GPT models like GPT-4o and GPT-3.5-turbo mysteriously missing from ChatGPT, stirring concern about access, stability, and the future of free AI tools. In a move that caught many users off guard, OpenAI has quietly removed access to some of its most popular chatbot models—GPT-4o, GPT-4o-2024-05-13,

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OpenAI’s New Open Source GPT Models Spark Mixed Reactions and Big Questions

OpenAI’s New Open Source GPT Models Spark Mixed Reactions and Big Questions

Photo by Andrew Neel on Unsplash OpenAI just dropped something big: a set of new open source models called “gpt-oss.” And depending on who you ask, it’s either a bold step forward or a confusing move that raises more questions than it answers. Let’s talk about what’s actually going on, and why some people are

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Meet “Persona Vectors”: The New Way to Steer an AI’s Personality, Courtesy of Anthropic

Meet “Persona Vectors”: The New Way to Steer an AI’s Personality, Courtesy of Anthropic

Photo by Zulfugar Karimov on Unsplash Imagine being able to fine-tune a chatbot’s tone—not just its answers, but how it sounds when it talks to you. Formal or casual. Witty or warm. Blunt or diplomatic. That’s exactly what Anthropic is working on with something they’re calling “persona vectors.” I know, it sounds like something out

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Apple’s Big iOS 18 Update May Bring Custom App Icons and a More Personal Home Screen

Apple’s Big iOS 18 Update May Bring Custom App Icons and a More Personal Home Screen

Photo by Paolo Giubilato on Unsplash You might finally be able to give your iPhone a personal touch—without hacking it. According to recent reports, Apple is gearing up to bring a major update to iOS 18 that could let users customize their home screens more freely than ever. While Android users have enjoyed this kind

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Google’s Bold Move to End the 80% Data Toil: Cloud Data Agents Are Here to Help

Google’s Bold Move to End the 80% Data Toil: Cloud Data Agents Are Here to Help

Photo by Dylan Carr on Unsplash Being on a data team in a big company often means spending more time cleaning up data than actually using it. If you’ve ever wrangled spreadsheets or spent days hunting down why a dashboard looks off, you know exactly what I mean. It’s not glamorous. And it’s definitely not

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Qwen-Image Brings Open Source AI Image Generation with Built-In Text Support for English and Chinese

Qwen-Image Brings Open Source AI Image Generation with Built-In Text Support for English and Chinese

Photo by Simona Sergi on Unsplash If you’ve been keeping an eye on the rise of AI-generated art, here’s something new worth your attention: Qwen-Image. It’s a fresh, open source AI image generator that recently made its debut — and it has a standout feature that sets it apart. What’s the Deal With Qwen-Image? Qwen-Image

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ChatGPT Hits 700 Million Weekly Users and GPT-5 Is Just Around the Corner

ChatGPT Hits 700 Million Weekly Users and GPT-5 Is Just Around the Corner

Image by fabio on Unsplash ChatGPT just crossed a major milestone: 700 million people are now using it every week. That’s not a typo. Weekly. It’s a big number, and it’s giving us a clear signal — generative AI isn’t just a trend. It’s becoming part of our regular, everyday tools. And things are about

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Amazon’s DocumentDB Serverless Backs Faster, Cheaper AI Agents Without the Overhead

Amazon’s DocumentDB Serverless Backs Faster, Cheaper AI Agents Without the Overhead

Photo by Pawel Czerwinski on Unsplash If you’re working with AI agents or juggling dynamic workloads in the cloud, this new shift from Amazon might just catch your eye. Amazon just announced serverless support for DocumentDB, its managed document database service, and it’s all about flexibility and efficiency—especially for folks building AI systems that need

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AI Is Changing Everything—Even the Brains of Our Computers Are Being Rethought

AI Is Changing Everything—Even the Brains of Our Computers Are Being Rethought

The rise of artificial intelligence isn’t just about smarter apps. It’s forcing the world’s biggest tech companies to rebuild the very foundation of computing. Photo by Milad Fakurian on Unsplash Let’s just say it: AI is hungry. Not for data (though it loves that too), but for power—computing power. Over the past year, we’ve seen

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