https://024caad8.spotlight-a83.pages.dev Rafał Zacher: Co-Founder and CTO at Signet Tech. Security and observability for agentic payments. Wed, 03 Jun 2026 12:46:21 GMT https://validator.w3.org/feed/docs/rss2.html https://github.com/jpmonette/feed https://024caad8.spotlight-a83.pages.dev/icon.png https://024caad8.spotlight-a83.pages.dev All rights reserved 2026 https://024caad8.spotlight-a83.pages.dev/articles/crafting-a-design-system-for-a-multiplanetary-future https://024caad8.spotlight-a83.pages.dev/articles/crafting-a-design-system-for-a-multiplanetary-future Mon, 05 Sep 2022 00:00:00 GMT Most companies try to stay ahead of the curve when it comes to visual design, but for Planetaria we needed to create a brand that would still inspire us 100 years from now when humanity has spread across our entire solar system.

]]> rafalzacher99@gmail.com (Rafał Zacher) https://024caad8.spotlight-a83.pages.dev/articles/introducing-animaginary https://024caad8.spotlight-a83.pages.dev/articles/introducing-animaginary Fri, 02 Sep 2022 00:00:00 GMT When you’re building a website for a company as ambitious as Planetaria, you need to make an impression. I wanted people to visit our website and see animations that looked more realistic than reality itself.

]]> rafalzacher99@gmail.com (Rafał Zacher) https://024caad8.spotlight-a83.pages.dev/articles/rewriting-the-cosmos-kernel-in-rust https://024caad8.spotlight-a83.pages.dev/articles/rewriting-the-cosmos-kernel-in-rust Thu, 14 Jul 2022 00:00:00 GMT When we released the first version of cosmOS last year, it was written in Go. Go is a wonderful programming language, but it’s been a while since I’ve seen an article on the front page of Hacker News about rewriting some important tool in Go and I see articles on there about rewriting things in Rust every single week.

]]> rafalzacher99@gmail.com (Rafał Zacher)