Jakub Warkusz

Co-founder & CTO at Hoxger

I'm a developer and designer from Gdańsk. I co-founded Hostero (opens in a new tab), used by over 10,000 clients, and I'm in charge of technology at Hoxger (opens in a new tab).

I'm interested in the whole process of making a product, from system architecture to the last pixel of the interface. I design my own interfaces and pay far too much attention to things most people would call unimportant.

I like knowing why something works the way it does. And I like fixing it even more. What I'm working on this week is on the Now page.

Write to hello@wrksz.dev, or to mmmmmmmmmmmmmmmm for business. I'm also on GitHub (opens in a new tab) and LinkedIn (opens in a new tab).

Projects

  • @wrksz/themesDrop-in replacement for next-themes on Next.js 16+ and React 19+.56,33556,335 downloads this week130130 stars on GitHub (opens in a new tab)
  • HosteroGame and VPS hosting. (opens in a new tab)
  • shellTerminal typography and 105 Base UI components for wrkspace. (opens in a new tab)
  • wrkspaceProject domain on *.wrksz.dev.

Writing

Blog

  • @wrksz/themes: why I rewrote next-themes from scratchnext-themes has 22 million weekly downloads and hasn't shipped in over a year. I wrote a drop-in replacement that fixes open bugs, adds cookie SSR, and supports typed themes.Mar 2026
  • Artificial Intelligence Won't Replace ProgrammersHow LLMs shift engineering bottlenecks from writing repetitive syntax to system architecture, security boundaries, and debugging.Jan 2026

9,776 contributions on GitHub in the last year

Last commit Nov 1 in zse-gdansk/ui: fix(input): akcja etykiety w kolejności Tab za polem (opens in a new tab)
© 2026·1c99115
Writing