Open tools
We make software for our own practice and publish it freely. It runs on your own computer, so your drawings stay in your office and there is nothing to subscribe to. We are also designing local AI set-ups for other fields and any size of team, starting from the budget.
Atelier
Design assistantOur design assistant for architects and designers: a brief becomes a to-do list you can read, then a model, drawings and boards, on your own computer. Free to use and modify.
Public preview · 12 October 2026About Atelier →Atelier repository
Source codeThe source, the quick-start guide and the licence (PolyForm Shield 1.0.0) open with the public preview on 12 October 2026.
Public preview · 12 October 2026Holo4-27B, 4-bit
Model for Intel ArcLicence: CC BY-NC 4.0, from Holo4H Company’s Holo4 computer-use model, quantized to 4-bit to run on one 32 GB Intel Arc Pro B70. Not an official H Company release.
AvailableHugging Face →Holo4 + Swift 1.5 merge, 4-bit
Model for Intel ArcLicence: CC BY-NC 4.0, from Holo4Holo4 merged with UkisAI’s Swift 1.5 reasoning model, quantized the same way and tested on the same card. Sources are credited on the page.
AvailableHugging Face →vLLM XPU for Arc
Serving softwareOur vLLM extensions for Intel Arc graphics cards: int4 mixture-of-experts, speculative decoding and build recipes, measured on an Arc Pro B70.
AvailableGitHub →Tiel-Coder XPU
Model for Intel ArcAn earlier release: a large coding model prepared for one 32 GB Intel Arc Pro B70. Source: peculiar-ragdoll’s Tiel-Coder.
AvailableHugging Face →Trazo Fabrication
IngeTrazo pluginOur first plugin for IngeTrazo, the open-source architecture modeller.
Coming soon
Hardware
Your own model
Atelier does not include or require any particular model. Connect the one you prefer through any OpenAI-compatible endpoint; it is tuned for Holo-style models. It works with any OpenAI-compatible endpoint, on your machine or one you choose.
What we test on
One Intel Arc Pro B70 runs our 4-bit builds of open models with long context. Every release says what it was measured on.
Reuse, not replace
We make powerful features work on lower-end and older hardware, so a machine you already own keeps doing useful work instead of being replaced.
We do the development: designing, updating and improving the platform. If you do not write software, you can still use it for your work, and it keeps getting better.
Atelier is built on DeepSeek Harness by DeepSeek-AI (MIT licence). Every model we publish credits and links its source.