Featured Articles

Back-to-School 2026 Deals Are Here!

A new school year means new things to learn. And there are few things that boost creativity,...

September 3. 2026 | Prusa Research

PrusaSlicer 3.0 Preview – Built for the Future of 3D Printing

We’ve been putting a lot of work into making our printers easier to use and output the...

September 1. 2026 | Josef Průša

Prusa CORE One+ (Gen 2) INDX, Shipping Has Started, Complete Printers Open for Orders

A lot is happening with INDX this week. We’ve started shipping the first batch of INDX conversion...

August 20. 2026 | Prusa Research

Prusa Research Summer Update: MMU 2.0, MK3 new extruder and “inconsistent extrusion” investigation

Featured
Josef Průša Josef Průša

It’s been a pretty long time since my last update on the Prusa Research status and I have loads of great news, so let’s get to it!

Shipping and support
Multi Material 2.0
Slic3r PE 1.40.1
Inconsistent extrusion
Firmware 3.3.1
Better…

Estimated reading time: 11 minutes Read more

33 Responses / Log in to leave a Comment July 17. 2018

New upgrade for the Original Prusa i3 MK3 is here to change your life

Featured
Josef Průša Josef Průša

Since 2012 I’m working hard (along with all colleagues from Prusa Research) to develop 3D printers that are easy to use, reliable, versatile and affordable. The Original Prusa i3 has become well-known all over the world. But now it’s time to…

Estimated reading time: 3 minutes Read more

7 Responses / Log in to leave a Comment April 1. 2018

Original Prusa i3 MK3 after 3 months and MMU 2.0

MMU 2.0 prototype
Featured
Josef Průša Josef Průša

Time for another update. We are happily growing to fulfill all the orders as soon as possible. We now have 220 people and by the beginning of April we should have the lead time for MK3s close to zero! 7799 is…

Estimated reading time: 4 minutes Read more

34 Responses / Log in to leave a Comment March 2. 2018

Three hundred 3D printers in one room: A quick look to our printing farm

print_farm
Featured, Video
Josef Průša Josef Průša

A 3D printer that can print most of the parts for a whole new printer, that was the idea behind the RepRap project, from which the Prusa i3 was born. But, the more printers you want to print, the more printers…

Estimated reading time: 2 minutes Read more

12 Responses / Log in to leave a Comment February 9. 2018

Original Prusa i3 MK3 after 2 months

Featured
Josef Průša Josef Průša

It has been almost 2 months since the first MK3s left the factory and it has been our most successful launch ever. For maybe the first time we managed to launch on time and sent almost 2000 before Christmas. However there…

Estimated reading time: 2 minutes Read more

22 Responses / Log in to leave a Comment January 22. 2018

MK3 is shipping!

Featured
Josef Průša Josef Průša

I have great news for everyone! First MK3s are already shipped to those who ordered in the very first hours after the release (The rest will follow according to schedule everyone has in theirs eshop accounts so there is no need…

Estimated reading time: 3 minutes Read more

10 Responses / Log in to leave a Comment November 30. 2017

FW 3.1.0 with Linear Advance and Drivers 1.9.2 (UPDATED)

How K value affects the print
Featured
Josef Průša Josef Průša

It has been 4 months since the latest stable firmware release but even with MK3 (first units will be out before the end of November, new orders will ship approximately in February 2018) already released we continue to improve our firmware…

Estimated reading time: 1 minute Read more

6 Responses / Log in to leave a Comment November 17. 2017

Original Prusa i3 MK3 is out! And it’s bloody smart!

Original Prusa i3 MK3
Announcements, Featured
Josef Průša Josef Průša

It has not been that long ago since we released Original Prusa i3 MK2S and some speculate that we can go for a year without another major release. However, MK2S was just a reliability upgrade and in fact MK2 is around…

Estimated reading time: 1 minute Read more

91 Responses / Log in to leave a Comment September 22. 2017

Printing soluble interface supports with Prusa i3 MK2 Multi Material

Featured
Josef Průša Josef Průša

It’s been some time since I wrote an update about our Slic3r Prusa Edition development. 352 commits on the GitHub project to be more specific since the release of the Smooth Variable Layer Height feature. Since then we were mainly focusing…

Estimated reading time: 1 minute Read more

16 Responses / Log in to leave a Comment August 7. 2017

PrusaControl release

PrusaControl
Featured
Josef Průša Josef Průša

We teased PrusaControl for quite some time already and the first version is finally here. But first let me recap before I give you a download link 🙂 We are quite good at making the hardware and firmware easy to use,…

Estimated reading time: 1 minute Read more

22 Responses / Log in to leave a Comment June 6. 2017
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Useful links

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  • Better Prints, Easier Use: Prusa XL+, CORE One L+ and CORE One+ (Gen 2), Our Big Product Upgrade
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  • Prusa CORE One+ (Gen 2) INDX, Shipping Has Started, Complete Printers Open for Orders
  • Back-to-School 2026 Deals Are Here!
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Prusa CORE One+

The CORE One+ is a fully enclosed CoreXY 3D printer with active chamber temperature control designed for top print quality and speed. Easy to set up and made to last, this rugged machine is perfect for beginners and professionals alike. It is available either as a plug-and-print machine, and also as an assembly kit, allowing you to build your own printer completely from scratch. Designed and built in the EU.

More info about CORE One+