First of all - best AI tool so far. Im very intested in long term usage.
After work with AI i got perfect results but I cant export them to STL.
Here is recoreded video with problem: https://zawojit.fra1.cdn.digitaloceanspaces.com/z4prints-website/Nagranie%20z%20ekranu%202026-03-13%20o%2022.45.53.mov
But in words. I try to export and get these wierd error:
Hi Kacper,
Saving native KCL projects works fine today, but re‑exporting previously imported OBJ files is currently broken. We need to double‑check what’s happening under the hood there, thank you for reporting this.
On the second point: if the 3D model was generated via Zookeeper AI Chat, it originates as native KCL/parametric geometry, not as an OBJ‑only mesh.
So if your project is currently an OBJ, it almost certainly started life as an imported mesh rather than an AI‑generated KCL model.
Our intended workflow is: AI‑generated CAD → native KCL first, with OBJ/STL exports as derivatives, not the other way around
Please let us know exactly how you created the part (prompt flow, any imports, etc.) so we can reproduce and fix it.
Max
