Filamental
The charting app for spatial thinkers
Build a better picture
Filamental is where you build the structure you have always seen.
Place ideas in three dimensions. Connect what relates. Write notes against any part of it.
The whole stays visible. The detail stays reachable.
If you can't see and understand it, you can't fix and improve it.
Stop losing the context because it wouldn't fit.
Filamental is an app to match your ability.
Three Steps
Each project is an individual folder on your computer - not ours.
Build it
Create and name a new folder, then:
Lay out or import a structure
Add nodes and files
Build connections and chains
Write notes against anything you connect and define the strengths of the relationships.
The Dark Energy and Gravity keep the shape coherent as it grows.


Focus Mode
2D surfaces and views for laying out new chains and filaments.
Work in it
Open multiple notes side by side. Edit in place or pop out to a separate window. Keep your notes to hand and the chain visible.
The right panel holds the work; the canvas keeps you visually aware.
And because it doesn't rely on a cloud, it's fast, reliable and yours.
Present it
Multiple themes
Animated backgrounds
Export images and 360 videos
Same structures, different views… whatever the moment requires.
It's about Visibility and Control
Spatial reasoning
Place ideas in three dimensions. Group what belongs together.
See and navigate the shape of your thinking. Combining visibility and awareness.
Your work stays yours
Everything saves as plain Markdown and YAML on your own disk.
No cloud lock-in. No proprietary format. On your machine, on your server, under your control.
Machine-readable by nature
Simply by using Filamental, you are curating and documenting your work as AI knowledge bases.
The structure you build for yourself is the structure machines understand.
You make the choice whether AI can see this, not us.
Yours to shape
You define the types, categorisation, properties and everything else.
Endless customisations for your working environment.
Filamental works for you. It adapts to your conventions and thinking.
One price. Get everything.
No unnecessary tiers. No upsells. No critical features held back for an enterprise plan.
Not sure?
Download it, keep it, one day you might need it.
It costs nothing to plan ahead.






