Blog

Welcome to my blog! Here I share thoughts on technology, projects, and other topics that interest me.

GLM-5.1 Invented a New Algorithm for Me

C++
AI
SIMD
algorithms

At the time of writing, the professional community is still largely dismissive of using AI for low-level programming, while I have been doing exactly that for quite a while. The results are mixed, but the value is real; this post describes one concrete case.

May 17, 2026
19 min

Semantic Terminal: an AI one-liner generator from natural language

Python
AI
Terminal
Tools

I got tired of constantly switching to a browser to search for shell one-liners. This post introduces semantic-terminal, a small Unix-style CLI tool that turns plain-language requests into terminal commands.

April 10, 2026
5 min

A brief introduction to high performance computing in C++ for CPU

HPC
C++

This note describes my personal view on how to write effective and reliable C++ code intended to run on CPUs. It uses C++ examples, but much of the discussion about CPUs, caches, memory access patterns, and profiling is language-agnostic and therefore relevant to Rust, Go, and other compiled languages as well.

March 16, 2026
18 min

How math changed origami and origami changed our lives

science
art
engineering

I want to tell you an amazing story about Robert Lang — a man who left a prestigious job at NASA to devote himself entirely to the pursuit that made life a little better for all of us: origami.

February 28, 2026
8 min

How QR Codes Work

data-science
visualization
tutorial

In this post I explain how QR codes work, how they encode information, and how to visualize them with the qr-verbose library.

February 1, 2026
6 min
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