Welcome!

Hello, fellow traveller! I'm Mariusz, cofounder of Lumen Labs .

Take a stroll and see a variety of topics related to Lua, note taking, time tracking and interesting theoretical topics related to Neorg , a comprehensive time tracking tool of mine.

Recent Posts

• A Hitchhiker's Guide to AI

  Published:Jul 12, 2026 |  at 12:00 AM

  How not to make total slop :)

• Lux v0.34.2

  Published:Jul 2, 2026 |  at 12:00 AM

  Two Factor Authentication is here!

• Our Calendar Sucks

  Published:Apr 9, 2026 |  at 12:00 AM

  It's the 20th March, 4:02.09.1 CET. Wait, that doesn't sound right.

• Lux v0.26.0

  Published:Mar 12, 2026 |  at 12:00 AM

  Lux now sandboxes untrusted Lua scripts.