Ultimaker/Cura

3D printer / slicing GUI built on top of the Uranium framework

7,032

stars

35,124

commits

Python

primary language

Sep 10, 2026

updated

3d-printing
cura
gcode
gui
pyqt6
python
qml
slicer
uranium

README

[!IMPORTANT]
We switched to a new remote server for our Conan Artifacts. please update your Conan Configuration

conan config install https://github.com/ultimaker/conan-config.git

Badge Issues    Badge PullRequests    Badge Closed

Badge Size    Badge License    Badge Contributors

Badge Test    Badge Conan    Badge Downloads

Logo

Ultimaker Cura

State-of-the-art slicer app to prepare
your 3D models for your 3D printer.

With hundreds of settings & community-managed print profiles,
Ultimaker Cura is sure to lead your next project to a success.

Contribute Printer Profiles? -- Please look here first.
Contribute Translations? -- Please look here first.


Button Building    Button Plugins    Button Machines

Button Report    Button Settings    Button Localize

Button Libraries



Shows cura open on the preview screen with a large benchy model in the center.

OpenSSF Scorecard


Contributors

(top 30 of 317)

Ghostkeeper

5,980 commits

nallath

5,812 commits

LipuFei

2,422 commits

fieldOfView

1,803 commits

Ultimaker/Cura

3D printer / slicing GUI built on top of the Uranium framework

7,032

stars

35,124

commits

Python

primary language

Sep 10, 2026

updated

3d-printing
cura
gcode
gui
pyqt6
python
qml
slicer
uranium

README

[!IMPORTANT]
We switched to a new remote server for our Conan Artifacts. please update your Conan Configuration

conan config install https://github.com/ultimaker/conan-config.git

Badge Issues    Badge PullRequests    Badge Closed

Badge Size    Badge License    Badge Contributors

Badge Test    Badge Conan    Badge Downloads

Logo

Ultimaker Cura

State-of-the-art slicer app to prepare
your 3D models for your 3D printer.

With hundreds of settings & community-managed print profiles,
Ultimaker Cura is sure to lead your next project to a success.

Contribute Printer Profiles? -- Please look here first.
Contribute Translations? -- Please look here first.


Button Building    Button Plugins    Button Machines

Button Report    Button Settings    Button Localize

Button Libraries



Shows cura open on the preview screen with a large benchy model in the center.

OpenSSF Scorecard


Contributors

(top 30 of 317)

Ghostkeeper

5,980 commits

nallath

5,812 commits

LipuFei

2,422 commits

fieldOfView

1,803 commits

Languages

Python

72.1%

QML

24.7%

GLSL

1.5%