Aether

Build the world. Run the night.

A customizable, browser-based VTT for GMs who want one connected world from prep to play.

Play in 2D or 3DOne scene · Play in 2D or 3D

One world, kept together

Prep the world. Then run it.

Build the room at the table.01 / 03

Aether editing a generated stair shape in 3D with its custom gizmo and Inspector controls visible.

2D and 3D scene building with custom materials and shapes.02 / 03

Aether switching between top-down and perspective views while walls and props shape token vision.

Run the whole night from one table.03 / 03

Alice’s view of The Tavern, with Sir Aldric in the central room and unexplored areas hidden by fog of war.

Shape scenes with precision.

Adjust dimensions, materials and properties in the Inspector, with custom gizmos built for each type of shape.

Scene building in 2D and 3D

Place walls and props, block token vision, and move between a top-down view and perspective as you build and play.

Scene-aware vision and fog of war.

Draw invisible barriers where you need them, or build walls in Scene Builder and let Aether add the sight boundaries automatically. Each player’s visibility is computed on the server using the same rules in 2D and 3D.

Around your table

Built for how you actually GM.

Your workspace

Arrange your panels your way.

Open what you need, move tabs between groups, resize panels or pop them out. Each world remembers your layout.

Aether panels being moved between groups, resized and popped out.

Connected world

Build your campaign in the Library.

Organize characters, places, lore and handouts into folders and multi-page documents. Reference other entries, reuse live character data, and control what your players get to see.

Aether Library showing connected campaign notes and their backlinks.

Marketplace

Extend the way you play.

Install Systems and first- or third-party mods from the Marketplace. Systems shape the rules and content of your world, while mods add new tools and experiences.

Aether 3D Dice animating a roll over the table as a mod installed from the Marketplace.

Undo and redo

Pick up where you left off.

Your undo and redo history stays with the world across sessions, with conflict checks that protect newer changes, and GMs can review player history.

Aether History showing persistent actions with Undo, Redo and player inspection controls.

Shipping in public

Read the work, not a promise.

The Changelog records what shipped. The Roadmap separates active work from ideas still being explored.

v0.28.0

Scene editing, built-in dice and two game systems

Edit scenes from one place, undo more scene actions through History, choose your dice in My Dice, and start worlds with 5E 2024 SRD or Red Runners.

v0.27.0

Guided tours and working system world creation

Follow guided tours in Aether and package panels, and create a 5E world from the Marketplace without an artifact-consent mismatch.

v0.26.0

Languages, richer surfaces and rules beside your world

Choose English, Brazilian Portuguese or Spanish, use improved materials and clearer 3D dice, and search an installed game system’s rules inside Library.

v0.25.0

Editable Shapes and scene controls

Scene Builder gains editable Shapes and a hierarchy for hard-to-pick objects, while scene settings open beside the table and Library edits update without a reload.

v0.24.0

A clearer Inspector for scene editing

Scene properties are easier to scan and edit with aligned labels, grouped axes and controls chosen for each kind of value.

v0.23.0

Set the Tabletop sun, ambient fill and shadows

Preview a scene's sun direction, height, colour and strength before applying it, choose whether structure, props and token bases cast shadows, and let each reader reduce or disable shadow rendering without changing the table.

Docs Roadmap Blog Marketplace Changelog

Private early access

Want to run the next session here?

We invite GMs in small batches while Aether is early. Send your email if you want to run real games, report the rough edges and help shape what comes next.