Louis Rossmann offers to pay legal fees for a threatened OrcaSlicer developer
iancmceachern
519 points
279 comments
May 10, 2026
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Discussion Highlights (20 comments)
smitty1e
Who are some 3D printer vendors that are worthy of support?
ChristianJacobs
Bambu showed their true colours last year when they would've eliminated offline access altogether if not for public outrage. You don't own your Bambu printer, you're leasing it at a subsidised premium. This move does not surprise me at all, and I'm genuinely happy that Louis is willing to shell out money to help those that can't defend themselves. I'm happy that Bambu finally made Prusa care, but I will not cheer them even if they consistently innovate. It's just sad.
j1elo
Pawel Jarczak could consider donating the code to an anonymous random friend who happened to upload it to a chinese code forge where development could continue.
PunchyHamster
Definitely gives me second thoughts about getting one. They look like easiest way to get into 3d printing as a tool (rather than another hobby), but their recent attitude just makes me think I should suffer a bit less advanced product just to not have to deal with that shit.
Aurornis
OrcaSlicer supports Bambu printers already. Does anyone have any better sources for what this other fork supposedly did? EDIT: I’m not going to sit through another angry Louis Rossmann video, but from what I can see someone tried to make a branch of OrcaSlicer that interacted directly with Bambu’s private cloud APIs to impersonate Bambu Studio. I don’t agree with the legal threats but this case is about connecting to their non-public cloud APIs, not connecting to the printer directly.
iwontberude
They just can’t help themselves, they want market share and the margins
exabrial
Louis is one of the most passionate YouTubers you can watch. I don't think he gets it right 100% of the time, but when you are that vulnerable (and what appears to be authentic) you're bound to not make the the right call every once in awhile (as we all do). I support him even though people can pick him apart.
rdiddly
Can someone explain to me like I'm 5, why you would need to communicate with a cloud service to use a 3D printer?
amelius
Reminds me of: https://www.youtube.com/shorts/tQIdxbWhHSM
rafram
When was the last time Rossmann had anything nice to say? He seems utterly miserable. I don’t doubt this is an important issue, but when he inserts himself into a dispute, it only gets more overblown and vitriolic on all sides. (The ridiculous NYC to Austin thing is pretty representative. Complained incessantly about loony liberal New York, moved to Austin, now he complains about Texas. Sorry! Turns out there is no utopia for pathological contrarians.)
the_af
I have to say the Bambu A1 Mini has been a game changer for me. I wouldn't own a 3D printer otherwise. While it doesn't really "just work" as the hype would have it (I believe this is impossible with current tech), it comes pretty damn close. Probably the printer that does it best. I didn't want another hobby, fiddling with settings and materials, and generally going down the 3D printing rabbit hole. I just wanted to print stuff for my actual hobbies. And the A1 does this, with little fuss, for which I am forever grateful.
selectively
Oh boy, the lunatic libertarian that maintains a Kiwi Farms account and engages in a great deal of harassment has opinions . This is HN. This isn't YouTube. Rossman is beneath this place.
sottol
Bambu also tried to patent several widely used techniques in china, fyi. https://www.mdpi.com/2411-5134/8/6/141
jchw
I made the tragic mistake of getting a Bambu printer (an X1C, with AMS even...) right before they gave all of us the middle finger. I now have it offline, running out of date firmware, connected to a special WiFi network that is isolated from the Internet. That upset me, but now I'm pissed. Now I don't even care about their stupid printers. Now I'd like to waste Bambu Lab's time and cause problems for them. And also, while this X1C should be going strong for years, my eyes are on Prusa should I want another printer any time soon for any reason. Less polished or not, they seem like they're still better for consumers even though they are apparently less open than they used to be. But I'm of course interested in hearing what people recommend, too. (I got an X1C because I knew it would be simple, but I don't particularly mind getting my hands dirty or anything. I did build an Ender 3 kit before that.)
TurdF3rguson
30 Million requests per day is not coming from hobbyists, and even if it were, a $40/month VPS can handle that easily.
Jabrov
“Our cloud services are inundated” … says company that killed product from working offline and forced it to be connected
echelon_musk
Nowhere in TFA did they say what OrcaSlicer does. I must be expected to go to the GitHub and find out for myself!
kristofferR
Found a clone here: https://github.com/unS0uL/OrcaSlicer-bambulab
everyone
I like Rossman and usually agree with him, but imo hes a very bad speaker. I cant watch his videos. His problem is that, instead of getting to the point, he spends an inordinate amount of time pre-defending against bad faith arguments he assumes he will receive in response to his point. Thats just pointless imo, he should just make his point and if idiots dont get it then who cares, I dont think theres anything we can do for them anyway.
everyone
I mean considering how absolutely fucked the 2d printing space has been (HP) It's not surprising that 3d printing will involve identical shenanigans once it becomes even slightly mainstream. And that's what Bambu does, make 3d printing accessible.