About me
Hi! I'm Michael, also known as RunDev or RunDevelopment throughout the internet. I'm a software developer from Germany with many interests.
Pretty much everything I do is open source and can be found on my Github, but some of my projects are also here on this website.
Sometimes I write about things I find interesting.
Recent blog posts
Thresholding with Anti-Aliasing
2026 May 16 / 31 min read
Performant and high-quality image thresholding (binarization) with anti-aliasing.
Fast division by 2n-1
2026 Jan 25 / 24 min read
Fast methods for division by 2n-1 with different rounding for unsigned integers.
BC4 Error Visualization
2026 Jan 3 / 4 min read
A visualization of BC4 block compression error for all possible encodings
Fast Unorm Conversions
2024 Sep 20 / 27 min read
Optimizing the conversion of 5-bit unorms to 8-bit unorms in Rust.