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Josef Prusa

@josefprusa • 91,024 subscribers

Founder and CEO of @Prusa3D, company making 3D printers locally in EU and US 🚀 Get in touch - [email protected]

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PrusaSlicer 3 on a phone 🤯 A few days ago we released the PrusaSlicer 3.0 preview. You can finally have multiple printers in one project, alongside other cool features. But the new groundwork underneath is also exciting - opening doors that were long closed. Years ago we did the heavy lifting of rewriting the slicer from Perl to C++ -> That code is now now powers every modern desktop 3D printer out there 💪 This time, we rebuilt a lot of the architecture to make the slicer much more modular and platform-agnostic. Let me show you some of our internal prototypes 🧐 📲 PrusaSlicer on Android. Simplified UI for the small screen, but most of the code is shared with desktop. Tablets are powerful today, slicing right on the device makes sense if we get out of the RAMpocalipse. 🌐 PrusaSlicer in the browser (WebAssembly). It slices locally, meaning your files never leave your machine. Browsers are not kind to memory hungry apps though, so this one might hit a wall. We'll see. To be completely clear: these are internal prototypes, NOT product announcements. Desktop 3.0 comes first. This is just to show you that more may be happening under the hood than what you can see (and that may be not limited to PrusaSlicer). Where do you want to slice?

PrusaSlicer 3 on a phone 🤯 A few days ago we released the PrusaSlicer 3.0 preview. You can finally have multiple printers in one project, alongside other cool features. But the new groundwork underneath is also exciting - opening doors that were long closed. Years ago we did the heavy lifting of rewriting the slicer from Perl to C++ -> That code is now now powers every modern desktop 3D printer out there 💪 This time, we rebuilt a lot of the architecture to make the slicer much more modular and platform-agnostic. Let me show you some of our internal prototypes 🧐 📲 PrusaSlicer on Android. Simplified UI for the small screen, but most of the code is shared with desktop. Tablets are powerful today, slicing right on the device makes sense if we get out of the RAMpocalipse. 🌐 PrusaSlicer in the browser (WebAssembly). It slices locally, meaning your files never leave your machine. Browsers are not kind to memory hungry apps though, so this one might hit a wall. We'll see. To be completely clear: these are internal prototypes, NOT product announcements. Desktop 3.0 comes first. This is just to show you that more may be happening under the hood than what you can see (and that may be not limited to PrusaSlicer). Where do you want to slice?

30,419 Aufrufe

🥳 Today we calebrated xBuddy (Prusa3D MK4) board number 100 000 at our in-house SMT line in Prague 🍾 That is 54 200 000 components with 3.4 ppm (parts per million) fail rate 🤯 Awesome job team 🧡 Local manufacturing makes sense 💪

🥳 Today we calebrated xBuddy (Prusa3D MK4) board number 100 000 at our in-house SMT line in Prague 🍾 That is 54 200 000 components with 3.4 ppm (parts per million) fail rate 🤯 Awesome job team 🧡 Local manufacturing makes sense 💪

28,415 Aufrufe

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Our printers have superpowers. The same machine can sit under a Christmas tree, keep a business running, power university research or print parts that fly to orbit 🚀 Today the big three get an upgrade ➕➕➕ Prusa XL+ · CORE One L+ · CORE One+ (Gen 2) Everything gets a plus ⤵️

Our printers have superpowers. The same machine can sit under a Christmas tree, keep a business running, power university research or print parts that fly to orbit 🚀 Today the big three get an upgrade ➕➕➕ Prusa XL+ · CORE One L+ · CORE One+ (Gen 2) Everything gets a plus ⤵️

452,591 Aufrufe • vor 1 Monat

Wednesday is the new Friday 😎

Wednesday is the new Friday 😎

191,136 Aufrufe • vor 3 Jahren

It’s Friday! And I need your feedback, should I put these non-FDM tools for XL Toolchanger into production?

It’s Friday! And I need your feedback, should I put these non-FDM tools for XL Toolchanger into production?

61,492 Aufrufe • vor 1 Jahr

Full Bonkers Benchy (just 16 minutes🤯) video from Original Prusa MINI with new Input Shaping FW 5.1.0 🐎 It really feels like getting brand new hardware 🥰 And we are not done yet. You can expect more ground-breaking improvements to our platform 👍

93,233 Aufrufe • vor 3 Jahren

Let me introduce you to our brand new Prusa CORE Design Concept for your living room, made out of sustainable materials and sleek design! Come check it out at our Formnext booth G39 in hall 12.1! Should we make this concept into reality? 🧡

56,674 Aufrufe • vor 1 Jahr

That CLICK🔊 sounds when picking up the finished Aluminium part from the mould is so satisfying 🥰

That CLICK🔊 sounds when picking up the finished Aluminium part from the mould is so satisfying 🥰

86,995 Aufrufe • vor 3 Jahren

🧠 My brain on Friday at 8PM 😅 - let's record a quick PrusaSlicer tip on how to "rubberize" any model with the Original Prusa XL ... Toolchanger with 2 or more heads is needed. Featuring Clockspring's wonderful Refolded Phone Stand 📱 Who says I don't know how to party on a Friday night! 😂

🧠 My brain on Friday at 8PM 😅 - let's record a quick PrusaSlicer tip on how to "rubberize" any model with the Original Prusa XL ... Toolchanger with 2 or more heads is needed. Featuring Clockspring's wonderful Refolded Phone Stand 📱 Who says I don't know how to party on a Friday night! 😂

52,658 Aufrufe • vor 2 Jahren

I've been playing with marking prints (DataMatrix) for traceability for quite some time and it turns out some inks embed into the first layer permanently while remaining easy to wipe down from the print-bed 💡 Who could use this? Or should we go RFID instead? 🤔

I've been playing with marking prints (DataMatrix) for traceability for quite some time and it turns out some inks embed into the first layer permanently while remaining easy to wipe down from the print-bed 💡 Who could use this? Or should we go RFID instead? 🤔

28,604 Aufrufe • vor 1 Jahr

To celebrate Prusament 5th birthday, we created a limited PLA Super Galaxy 🤩 It is even more stunning in person than on the screen! Take a look

To celebrate Prusament 5th birthday, we created a limited PLA Super Galaxy 🤩 It is even more stunning in person than on the screen! Take a look

43,161 Aufrufe • vor 3 Jahren

$🧵💡 I prepared another electronic assembly goodness 🍰 In our quest for ultimate quality control we invested in an X-ray 🩻 It's Nordson Quadra 5 \w CT 👨‍🔬 Int the video you can see the main processor of the Original Prusa XL 😍$

🧵💡 I prepared another electronic assembly goodness 🍰 In our quest for ultimate quality control we invested in an X-ray 🩻 It's Nordson Quadra 5 \w CT 👨‍🔬 Int the video you can see the main processor of the Original Prusa XL 😍

38,721 Aufrufe • vor 3 Jahren

Have you tried the new stroboscopic belt tuning on Prusa Core Ones? Grant Grant @3D Musketeers #1440Makers did on his live stream couple days ago. Can you finish the video without going to try it yourself? 😎🔥

Have you tried the new stroboscopic belt tuning on Prusa Core Ones? Grant Grant @3D Musketeers #1440Makers did on his live stream couple days ago. Can you finish the video without going to try it yourself? 😎🔥

13,964 Aufrufe • vor 10 Monaten

#AskPrusa My chamber temperature is set to 20 degrees Celsius. Now the core one is showing 26. The cooling doesn't work properly?

#AskPrusa My chamber temperature is set to 20 degrees Celsius. Now the core one is showing 26. The cooling doesn't work properly?

12,475 Aufrufe • vor 1 Jahr

After all the inspection is done, we can cut the boards from the panel 🔪 We do not use knives, we use a high-end CNC mill so our edges are as smooth as butter 🧈 What would you like to see next ⁉️😊 Have an AWESOME weekend 🙏

After all the inspection is done, we can cut the boards from the panel 🔪 We do not use knives, we use a high-end CNC mill so our edges are as smooth as butter 🧈 What would you like to see next ⁉️😊 Have an AWESOME weekend 🙏

10,147 Aufrufe • vor 3 Jahren

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