AtelierHow it worksClose
ARCITECH · Atelier

Describe the house. Watch it appear.

A two-storey house of board-formed concrete and timber cladding on a rocky lakeside site, rendered photoreal.
Free public preview · Now available A design studio for architects and interior designers, on your own computer. Arrow keys, swipe or the buttons.
Drawn, then built

One visible step at a time

A plain grey 3D model of the same street-level pavilion: a long flat roof over dark walls, glass, an oak entry door and windows, sitting on a light plinth.
You describe a project; Atelier turns it into a to-do list you can read and change, and every step stays on screen. Here, Hillside House: the street level was drawn and checked first, then built from the drawing by a model on our own computer.
Live modelling

Built in IngeTrazo

An overview in IngeTrazo of seven furnished areas: living, dining, kitchen, bedroom, office, terrace and bath.
With the IngeTrazo connector, the model is built step by step in the open-source modeller while you watch. IngeTrazo is installed separately.
Drawings and boards

To scale, in vector

Every line measured from the model, printable at any scale.

Plans, sections, elevations and boards are vector linework taken from the model, never made as pictures. Each sheet is checked before it is shown.

Studio work · not in the early preview
A vector floor plan of the Hillside House bedroom level with rooms, areas, doors, sliding glass and dimension strings, marked checked and clean.Drawn by Atelier: Hillside House, bedroom level
A vector presentation board for Hillside House 2: a concrete base dug into a slope with a timber living bar above, shown in plans, sections, elevations and axonometrics.Hillside House 2A vector presentation board for a one-storey brick library around a square courtyard, with plan, elevations, sections and axonometrics.Courtyard LibraryA vector presentation board for a long timber cabin on posts with a mono-pitch roof, with plan, elevations, sections and axonometrics.Lake Cabin
Renders

Photoreal views

A house of concrete and timber at golden hour, photoreal.
Photoreal views from our studio, made on our own computers. Studio work · not in the early preview
Wind

Air around the building

Wind streamlines around a two-storey house, coloured by speed.
A wind study laid over the model when you ask for one. Wind studies are early design guidance only, not engineering. Studio work · not in the early preview
Interiors

Placed at real size

A living area in IngeTrazo furnished with the 3D pieces: a sofa, lounge chairs, a coffee table, a bookcase and a floor lamp on a rug.
Each piece goes into the room at its true size, to be judged against the walls, the light and the way through. Studio work · not in the early preview
In the studio

From an image to a 3D model

A piece starts as a design image and becomes a 3D model with the same proportions and finish.

Studio work · not in the early preview

Design images: Qwen-Image via ComfyUI. 3D models made from them on our own computers.

Dining armchair: the design imageDesign image
Dining armchair: the 3D model made from the image3D model
Dining armchairCream bouclé on walnut legs.
Curved two-seat sofa: the design imageDesign image
Curved two-seat sofa: the 3D model made from the image3D model
Curved two-seat sofaBouclé on a dark timber plinth.
Live-edge coffee table: the design imageDesign image
Live-edge coffee table: the 3D model made from the image3D model
Live-edge coffee tableA walnut slab on cast iron.
The preview

What ships, what follows

Now availableIn the public preview

  • Atelier, the web app that runs on your own computer, and its source.
  • Vitruvius: design help, concept plans on a canvas, material and colour moodboards.
  • The IngeTrazo connector for live modelling (IngeTrazo installed separately).
  • Bottega team mode on your office network, and Mission Control.
  • README, quick-start, setup walkthrough, credits and the licence.

LaterOnce each piece is proven

  • Vector drawings and boards to scale.
  • Renders, wind studies and a web page for each project.
  • The image-to-3D studio work.
  • Voice, and Atelier on a tablet.
Local first

From one graphics card. Your office.

01

On your own computer

Atelier runs as a web app on your machine, with the model on your own graphics card, so nothing has to leave your office. It starts on as little as one 16 GB graphics card: there the models take turns, each loading when its job comes up; more cards or a model server keep them loaded side by side. We build and test it on one 32 GB Intel Arc Pro B70 running a 27B vision model.

02

Through the cloud

No suitable graphics card? Point Atelier at a cloud model instead: OmniRoute’s free tiers, or your own API keys. Your prompts and images then go to that provider, so choose it as you would any other service.

03

Any model you like

Atelier does not include or require a particular model. Connect one through any OpenAI-compatible endpoint (it is tuned for Holo-style models), and change it at any time without changing how you work.

Get it

Free, today

The source

Atelier on GitHub, with the licence and full credits.

Download

Quick-start guide

Install, connect a model and ask a first design question, in a few minutes.

Read it

Setup walkthrough

A local model, a cloud route or the IngeTrazo connector, step by step, with what to expect at each one.

Read it

Feedback

Tell us what you think, or report a bug on GitHub.

Tell us what you think

PolyForm Shield 1.0.0: free to use and to change; no reselling. Built on DeepSeek Harness (MIT); models in IngeTrazo by Marco Sumari Tellez and contributors (GPL-3.0).