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@Ultimaker

Ultimaker

The Netherlands

UltiMaker Cura is an open-source slicing application for 3D printers. Cura has been a go-to slicer for millions of people for nearly a decade. It’s used worldwide by makers, hobbyists, professionals, and educators, to make amazing creations on the spot. And if you see this, it’s a safe guess that you use Cura for your 3D printing needs as well 😉.

Our in-house team is focused on the professional engineer, who is the main customer of UltiMaker, but because of the LGPLv3 license, a thriving community has been introducing new 3D printers, translations, plugins, features, and bug fixes on a regular basis. These volunteers come from all over the world to help make our software better by reporting bugs or even contributing code. In 2017, we started with a small userbase, but we now have over 5 million weekly slices and growing. 📈

We believe that software should be free to be used by anyone, and we want to ensure that it is kept that way, independent of the profit of our 3D printer-manufacturing company. The team that develops Cura consists of engineers, designers, testers, and more collaborators, located in an office between cherry trees in the Netherlands. Your donation empowers their work. 💪

With your donations, we can continue to:

  • Develop new features, and provide the build and download infrastructure. 🧑‍💻
  • Fixing bugs, reviewing and implementing contributions submitted from the community. 🪲
  • Improving documentation and writing instructions that can help anyone to get started to contribute 📄
  • Pay it forward to our volunteers and give donations to libraries we depend on 💐
  • Spend more time interacting with the community on GitHub 👋
  • Set out a plate of cookies for the developers in the office to increase their efficiency 🍪

If you like UltiMaker Cura, you can show your support with whatever you can miss. Every little bit helps. 🤗

Current sponsors 4

@Nikkestrom
Private Sponsor
Private Sponsor
Private Sponsor
Past sponsors 27
@Badbird5907
@Hechoenensenada
@Mark-TBH
@arsen-adzhiametov
@yevsikov
@jalovisko
Private Sponsor
@emanuellonnberg
@terabyte11
Private Sponsor
Private Sponsor
@krayon
@bearded-giant
Private Sponsor
@arjendirks
Private Sponsor
Private Sponsor
@jimyx83

Featured work

  1. Ultimaker/Cura

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

    Python 6,986
  2. Ultimaker/CuraEngine

    Powerful, fast and robust engine for converting 3D models into g-code instructions for 3D printers. It is part of the larger open source project Cura.

    C++ 1,836
  3. Ultimaker/Uranium

    A Python framework for building Desktop applications.

    Python 346

Select a tier

Choose a custom amount.

$1 a month

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🍪 Cura Friend
We are very thankful! We are so happy you enjoy our work.

$5 a month

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❤️ Open-source Supporter
Wow! Thank you for supporting us. Please accept our virtual hug 🤗

$25 a month

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💐 3D printing Enthusiast
Your support means a lot to us, we are so grateful.

$250 a month

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🤘 Rockstar Backer
That’s amazing, you are amazing!

$1,000 a month

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🏆 Corporate Sponsor
If Cura has saved your company engineering efforts and you would like to recognize that with an ongoing contribution, this tier is for you