Featured Articles

Better Prints, Easier Use: Prusa XL+, CORE One L+ and CORE One+ (Gen 2), Our Big Product Upgrade

This summer, we are refreshing the entire lineup of our 3D printers. The new Prusa XL+, CORE...

August 13. 2026 | Prusa Research

Open Community License v1.1: The New Plugin System, More Examples, and Your Questions Answered

Five months ago, we released the CORE One CAD files under the Open Community License. Since then,...

June 24. 2026 | Prusa Research

Prusa CORE One INDX – Unmatched Toolchanger With 8 Nozzles – Orders Now Open!

We’ve just opened the orders for the INDX conversion kit for the Prusa CORE One/+. You can...

April 23. 2026 | Prusa Research

Update on Multi Material Upgrade

Hairy Lion (dual extrusion) by _primoz_ is licensed
Featured
Josef Průša Josef Průša

Here is my awaited status update on the Multi Material Upgrade.

I am very sorry but I am postponing shipping once again because of an unforeseen issue of finding out that the vast majority of filaments around are out of spec. I…

Estimated reading time: 1 minute Read more

20 Responses / Log in to leave a Comment February 28. 2017

Free 3D printed Spitfire RC plane with every Original Prusa i3

Featured
Josef Průša Josef Průša

We Czechs always like to say “Golden czech hands” when we are proud of our artisans and I am delighted that I can share one of them with you today. I bet you have read about 3D printed cars or airplane…

Estimated reading time: 1 minute Read more

3 Responses / Log in to leave a Comment December 3. 2016

Introducing Slic3r Prusa Edition

Slic3r Prusa Edition
Featured
Josef Průša Josef Průša

I have been teasing this for quite some time, and it is finally here! We have custom flavour of Slic3r. Slic3r Prusa Edition, which is perfectly tweaked for the MK2. The main reason for our push for developing the Slic3r further…

Estimated reading time: 1 minute Read more

4 Responses / Log in to leave a Comment November 28. 2016

Original Prusa i3 MK2 Multi Material Upgrade Release – Dual/Quad extrusion

Announcements, Featured, Video
Josef Průša Josef Průša

So 3D printing has pretty much been the same for the last couple of years. The technology is here and as I already said for many times, everyone (I can vouch only for me though) should be trying to make it…

Estimated reading time: 1 minute Read more

26 Responses / Log in to leave a Comment September 27. 2016

The first printer to automatically correct its geometry in all axes (UPDATE: NEW VIDEO)

Featured
Josef Průša Josef Průša

The Original Prusa I3 MK2 model introduced a handful of improvements over the I3 printer, most notably the full mesh bed auto leveling, zone heated print bed with a PEI print surface, and the integrated leadscrew Z axis. The full mesh…

Estimated reading time: 2 minutes Read more

6 Responses / Log in to leave a Comment September 21. 2016

Original Prusa i3 MK2 3 months update

Featured
Josef Průša Josef Průša

So it has been three months since we started shipping the MK2. I would like to give you guys a little update and show what we already managed to improve during this short period of time 🙂

We weren’t quite ready for…

Estimated reading time: 1 minute Read more

7 Responses / Log in to leave a Comment September 5. 2016

What’s new in our major firmware release 3.0.6?

Featured
Josef Průša Josef Průša

As our dev team grows we are able to push out improvements faster than ever before. We just released the new 3.0.6 FW. There is so many new neat features over 3.0.3, which was the latest stable firmware, that I thought I would share…

Estimated reading time: 1 minute Read more

4 Responses / Log in to leave a Comment August 16. 2016

Original Prusa i3 MK2 release!

Featured
Josef Průša Josef Průša

Hi guys, I wrote about our growth couple of months ago and it has been almost 9 months since we switched to 1.75mm. It’s about time for a new release, right?! I am very happy that we proved people want to…

Estimated reading time: 1 minute Read more

30 Responses / Log in to leave a Comment May 14. 2016

What’s up with Original Prusa i3?

Announcements, Featured
Josef Průša Josef Průša

Hi guys, I have quick update today. First, Prusa i3 is the most used 3D printer on Earth according to 3DHubs! It actually was already in January 2016, but I just wasn’t sure it would last. Well, it’s March now and the lead is even…

Estimated reading time: 1 minute Read more

5 Responses / Log in to leave a Comment March 2. 2016

Original Prusa i3 November news

Featured
Josef Průša Josef Průša

Hi, this is just a quick update for my customers of people interested in Original Prusa i3 🙂

We print quietly now! One of a few reservations that one might have against my Original Prusa i3 could have been the noise level…

Estimated reading time: 2 minutes Read more

One Response / Log in to leave a Comment November 3. 2015
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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+