Category
Artificial intelligence, machine learning and deep learning.
AI Vojtěch Semecký
An AI model can state something false with complete confidence — a made-up citation, a function that doesn't exist, a wrong date. Here's why hallucinations happen, why the next model release won't simply fix them, and how to work with them in practice.
AI Vojtěch Semecký
The context window is how much text a model can 'see' at once — and it matters more the longer your conversation or document gets. I look at what context windows actually are, why making them bigger isn't the whole fix, and how I handle the limit in practice.
AI Vojtěch Semecký
Model Context Protocol connects AI applications to tools and data through a common open standard. I look at how MCP works, why regular APIs aren't enough on their own, and why it makes sense for practical AI agents.
AI , Development Vojtěch Semecký
A detailed comparison of Google Colab's compute units consumption across different computing instances. This article evaluates the cost-effectiveness of options like Tesla T4 and A100 GPUs, as well as CPU and TPU instances.
AI Vojtěch Semecký
I'm launching a new hobby deep learning project ThisBeachDoesNotExist.com - a synthetic beach image generator. StyleGAN2-ADA network trained in non-square HD resolution 1280x768 on a dataset with ~20,000 images of the beach.