Hi, I’m Piotr 👋
This is where I explore software development, photography, culture, AI — or whatever happens to interest me.
I'm also a freelance software engineer, building and fixing web apps and helping teams put AI to work. I'm available for new projects.
Projects
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RAWmakase A fast, cross-platform RAW photo editor. -
PixelPeeper Explore the camera settings and Lightroom edits behind photos. -
ActionBar GitHub Actions in the macOS menu bar. -
Omafeed A native RSS reader for Omarchy.
Writing
- Near-instant large image uploads
- Nothing Works and Everyone Is Euphoric
- Postgres Backups to S3 with WAL-G and Kamal
- Switching to Linux After 19 Years on macOS
- Event-driven Modular Monolith
- Base32 Encoding Explained
- BasedUUID: URL-friendly, Base32-encoded UUIDs for Rails Models
- How to Use UUIDv7 in Rails for Primary Keys
- Building an Image Processing Service in Go
- How I Nearly Lost the Lightroom Catalog With All of My Photos
- Docker on macOS Without Performance Problems
- PixelPeeper 2.0: What's New?