Zettelkasten

Tame the modern information chaos!

Sketch of the flow of value creation in a Zettelkasten

Create an integrated thinking environment that is better than any AI can ever be.

We understand the overwhelming pressure of navigating today’s information overload. That’s why we’ve developed a solution that simplifies even the most complex knowledge projects, making them perfectly manageable.

Become a Master of Knowledge Development Now!

Create an integrated thinking environment that acts as a cognitive multiplier. By feeding on your notes and using the proper method, you’ll develop a personal thinking and writing companion: your own Zettelkasten.

Read the Blog

Rewriting Notes Is Thinking Work, Not Maintenance

January 2026 by Sascha

Rewriting notes isn’t wasted effort or a mere maintenance task. It is itself part of writing-to-think, with the goal to improve clarity of thought. Separate this from writing-to-communicate to avoid self-censorship. These are different mental modes.

The Friction Fallacy

January 2026 by Sascha

Friction is not a friend. Friction is either an enemy or a beneficial evil. Don’t commit the Friction Fallacy! Set up your Zettelkasten so that it runs smoothly for the rest of your life.

Universal Questions for Any Note-Taking System

December 2025 by Sascha (via Newsletter)

Not all note-taking systems are created equal. You can use these universal questions to analyze yours and maybe make adjustments in the new year.