by Kordian | Oct 3, 2025 | AI
Introduction The goal of any serious AI implementation in business-or really, of anything, anywhere-is to solve a specific problem. Of course, the TONS of HYPE and FAME cause people to implement AI whether it makes sense in a given case or not, but that’s a...
by Kordian | Sep 30, 2025 | SQL Course
Introduction: From a simple question to a precise investigation Welcome to the second part of our journey into the world of SQL. In the previous lesson, we took the most important first step: we learned how to ask a database to show us the contents of its...
by Kordian | Sep 28, 2025 | AI
Usually, when people think of AI, names like Gemini, ChatGPT, or—less often, which is a shame—Claude come to mind. To use such a tool for anything other than a chat fiction in the manufacturer’s app or Microsoft’s Copilot, you need to buy access to an API....
by Kordian | Sep 26, 2025 | Writing
A Writer’s Foreword For years, I’ve been writing for pleasure, for relaxation-straight into the drawer. I start most texts and never finish them, but I have managed to complete a few short stories. I also have two rather well-developed novels that I might...
by Kordian | Sep 25, 2025 | AI
Almost every day, I encounter a misunderstanding of what AI is. A vast number of people see no difference between the concepts of an assistant and an agent, nor between a model and an application. Many companies and individuals, by not understanding the specific terms...
by Kordian | Sep 23, 2025 | SQL Course
Introduction: Forget “coding,” learn to ask precise questions Do the words “database” or “programming” make you feel a little anxious? Do you picture complex screens full of incomprehensible characters? That’s natural. With...
by Kordian | Sep 23, 2025 | AI
I recently read a very interesting paper (https://arxiv.org/pdf/2401.01313v1) titled “Why Language Models Hallucinate” by Adam Tauman Kalai, Ofir Nachum, Santosh S. Vempala, and Edwin Zhang. The authors analyze the causes of so-called...
by Kordian | Sep 22, 2025 | SPACE, AI, Python
Hi, I’m Kordian. For over twenty years, the world of IT has been my natural environment. On a daily basis, I lead an IT team and design and build information systems. But when the workday ends, my passion for technology doesn’t. I’ve always been...
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