Tessuvo is a desktop CAD app with an AI assistant that works the modelling kernel for you. It builds parametric parts, draws them on a proper sheet, and fetches standard components from supplier sites into a local parts library.
A3 drawing generated from the 3D part, with the assistant panel open. Interface shown in Danish.
Tell the assistant what you need in plain words. It runs real modelling operations on the OpenCascade kernel, and when a detail is missing - a thread size, a hole position - it asks you instead of guessing.
Every change it makes goes into the project history, so you can see exactly what changed and restore the model to how it was before any message.
A project keeps its parametric parts, assemblies and drawings side by side. Work in the viewport yourself, let the assistant do it, or both - it sees the same model you do.
Ask for a drawing and Tessuvo lays out projected views, sections and an isometric view on a sheet with a zone grid and a title block - dimensioned, toleranced and ready to check.
Open supplier sites such as HASCO in their own window. You sign in once yourself - Tessuvo stores no supplier passwords - and the assistant can search the catalogue and bring the STEP model into your project.
Checkout, cart and payment pages are off limits to the assistant, so it stops before anything is ordered. Every part it fetches is saved in a parts library on your PC.
Every plan connects the assistant to an AI account you already have. You pay that provider directly, and your prompts go from your PC to them.
Your Claude plan, through Claude Code on your PC.
Your ChatGPT plan, through the Codex CLI on your PC.
Pay the provider per use, with your own key.
Every plan includes the full desktop app and the AI assistant. Pro and Studio add cloud storage, backups and version history.
Tessuvo is in private early access. Plans open to everyone later; for now the way in is an access code.
Redeem a code$20per month
$200per year
Billed monthly
$16.67/mo, billed yearly
The full desktop CAD app with the AI assistant.
$50per month
$500per year
Billed monthly
$41.67/mo, billed yearly
Everything in Solo, plus your projects in the cloud.
$100per month
$1,000per year
Billed monthly
$83.33/mo, billed yearly
For daily professional use, with room for every project.
A PC with Windows 10 or 11, 64-bit, and an internet connection for sign-in and the AI assistant. You sign in with your Tessuvo account, which needs an active subscription.
Yes, on every plan: connect Claude through Claude Code, Codex through your ChatGPT plan, or an API key from Anthropic, OpenAI or OpenRouter. Tessuvo does not sell AI usage itself.
The desktop app's interface is currently in Danish, as in the screenshots on this site.
Yes. Export parts as STEP or IGES for other CAD systems, STL or 3MF for 3D printing, and drawings as PDF, DXF or SVG.
Projects and the parts library live on your PC. Pro and Studio add cloud storage, automatic backups and cloud saves, so you can open your projects on another PC.
Not yet. Tessuvo is in private early access, and the way in is a personal access code. If you have one, redeem it here. The plans on this page open to everyone later.