Space Studio

Some structures only show their shape from the inside

Space Studio is where you build: a surface with depth, connections that say what they mean, and a whole document behind every node.

View
3D or 2D
One structure, switched with a click.
Every node
A document
Notes, attachments and properties behind it.
Every file
Markdown
In a folder you chose, readable by anything.
Why depth

A flat surface can only tell you two things

On a plane, an idea has a position and neighbours, and that’s all. Add a third axis and distance and direction start carrying meaning too, so a grouping still holds together as you move around it.

Flat diagrams are precise and often exactly right. They just run out of room, and a graph you’re working inside needs it.

Flat, then not Connectors that cross on the plane turn out to run at different depths.

Here it’s stopped, with the panels open.

Depth doing the work People, institutions and datasets at different distances, with the relationship written on each arrow.
A research structure in Space Studio, viewed in 3D. Named people, institutions and datasets sit at different depths, joined by labelled arrows reading supervises, co-owned with, and key evidence for. The Lens sidebar lists every node and connector type; the right panel holds the selected person's full notes.
How it is built

It begins as a folder, and it stays one

Your structure is a folder of Markdown and ordinary files that knows how it’s arranged.

  1. Point it at a folder

    Start empty, load a Template, or ask your AI to draft the whole thing. Our templates give you the node and connector types, ready for your own content.

  2. Double-click the canvas

    That’s a node, and a real file in your folder from that moment on. Every node is a full document underneath.

  3. Type a link and it takes you there

    Put [[a node name]] in any note and it links straight to that page. Nothing lands on the canvas until you decide it should.

  4. Draw the ones that matter

    Alt-drag one node onto another, then give the connection a type, a direction, a label and a weight.

  5. Let the physics find the shape

    Dark Energy is our auto-arrange and spreads everything into clusters according to what pulls on what.

    Layers sorts the same nodes into a hierarchy by type.

    Switch to 2D for a flat, readable diagram, and switch back for the depth.

Your files never stop being files. Edit one in another app and the canvas updates while you watch, and whichever AI you already use can read them too.

Connectors

A link that says how, which way, and how much

Knowing that a person and a grant are connected tells you very little. Knowing that she holds it, and that a dataset is key evidence for it, is the start of a real picture.

So every connector carries a type, a direction, a label in your own words and a weight. Node types work the same way, as Clients, Risks, Sites, Sources or whatever your field calls them, each in its own colour.

Every panel hidden, pushed in close With the interface out of the way, the relationships are spelled out on the arrows.
The same AI engineering space with every panel hidden and the view pushed in close. Five nodes fill the frame and the relationships between them are labelled on the arrows themselves: employs, curated, operates, used, fine-tuned on, produced by, release-gate score, scored by, and leading investigation.
Properties

The facts that don't want to be prose

A note is for reasoning. A date, an owner or a reference number wants a field you can look up.

Define a property once and it’s waiting on every node: dates, ratings, choices from your own list, and a Key for values you copy rather than read. A Key is hidden, not encrypted, which is why it’s marked with an eye and a line rather than a padlock.

Every value is plain text in the node’s own file.

Defined once, filled in on every node The register in the sidebar, and one node filling it in.
The Plain Numbers companion space with its sidebar open beside the graph. Under Node pages, the classifications Chapter and Concept list their pages. Under Connectors, eight types from Universal to Worked In, each with its own colour and arrow. Under Properties, the register for the whole space: Timestamp as Text, Covered in the video as Yes or No, How far it goes as a Rating out of 3, Format and Where it came from as Choices of four, Link as a Link and Last revised as a Date. The graph beside it shows the space in 3D with its coloured connectors. The Valuation workbook node, subtitled The calculation from the video, empty. Two relationships point in, from Seller’s discretionary earnings and from The Multiple. Its properties are filled in from the register: Covered in the video switched on to Yes, How far it goes at none of three stars, Format set to Spreadsheet from a list, Last revised 12/09/2026 with a date picker, and Master file, a Key shown as a row of dots behind an eye with a line through it, with a copy button beside it. Below, the attached file Valuation workbook.xlsx.
Scale

A space is a subject, not a container

Make a space for the investigation, the client or the year, each one a shape you can hold in your head. When two need to meet, drop a Bridge between them and double-click to travel across.

Spaces
Unlimited
On every plan, and so are Bridges.
Imports
Arrive whole
However large the folder, on the free plan too.
Nodes per space
20 free
Roughly one finished piece of work. Professional removes the limit.
Make it yours

A space you keep open all day shouldn’t look like ours

Fifty-six backgrounds for the canvas, seven themes for the interface around it, your own images, and a Pexels search for finding one.

By the time you read this, it's probably more.

Observation

One space, different settings. Nothing in the structure moved.

Setting 01
A corporate dataroom structure on a deep blue-grey field, with pale interface chrome and a rounded typeface. Kestrel Dynamics Inc. sits at the centre, joined by labelled arrows to Atlas Industrial Holdings, Priya Nair and Kestrel Analytics Canada.
Setting 02
The identical structure from the identical camera position, now on a red field bleeding into magenta, with dark interface chrome and a different typeface. Every node, arrow and label is in the same place as before.
Setting 03
The identical structure again, on near-black, with an acid-green interface bar and a monospaced typeface. Nothing about the graph has moved; only the surroundings have.

Pick any picture you like and keep every label readable.

Backgrounds, with blur and dim Blur and dim, above the grid, are what keep the labels readable.
The Backgrounds panel in Settings. A grid of named canvas backgrounds sits under an Upload tile and a Pexels search tile, with Blur and Dim sliders above them, and the settings sidebar lists Account, AI Integrations, UI Themes, Graph Display, Backgrounds, Shortcuts and Feedback.

We add to the set fairly frequently, partly because people ask and partly because it’s an enjoyable afternoon's work on a Friday.

The graph itself is adjustable in the same way.

The graph itself is adjustable Fonts, card and label sizes, and a cap on how many nodes are drawn at once.
The graph display settings open over a space. A Node font row offers ten typefaces as live samples, Inherit plus nine named faces, with one selected. Below it Cards and labels carries a slider for node card size, a slider for connector label size, and switches for Scale by connections, Highlight connections, Auto title case and Auto-connect subpages, then a slider setting how many nodes are visible at once.

The way it arranges itself is adjustable too.

Tuning how it arranges Seven controls change where the nodes come to rest, never the structure itself.
Where you want it

A note can leave the panel and sit wherever you like

Pop a node out into its own window. On two screens, keep your notes on one and the structure on the other. On one, it’s a window you can Alt+Tab to.

Two nodes open at once One node in its own window, another in the side panel, and the graph live behind both.
A node opened in its own floating window on top of the app. The window holds Atlas Industrial Holdings, typed as a Counterparty, with its notes, its three relationships and its type properties. Behind it the graph is still visible in 3D, and the right-hand panel is still showing a different node entirely.
Everything else

The rest of it, without the ceremony

The argument is above, and this is the part that answers "yes, but does it actually do".

Every item on that list is in the free plan, and we know how that reads as a business plan. What we charge for is on the publishing page, and it’s the part that leaves your computer.

Start with a folder

The first space takes about a minute

Every install opens on Professional for fifteen days, then settles on a free plan that doesn’t expire. There’s a practice space built in, so you can try things without touching your own work.

Platforms
Win / macOS / Linux
Personal
Free, permanent
Professional
$120 / year, or $12 / month