Comment by cyrusradfar

Comment by cyrusradfar 3 days ago

15 replies

Surprised this hasn't been shared here before.

Built by my former colleague, Stewart Allen (Co-Founder/CTO of WebMethods, CTO of AddThis, Co-Founder/CPO of IonQ, et al.).

What caught my attention:

- 100% free, no subscriptions, no accounts, no cloud

- Local-first: all slicing and toolpath generation runs on your machine

- Works in any browser, even offline once loaded

- Supports FDM/SLA, CNC milling, laser cutting, wire EDM

- Fully open source: github.com/GridSpace/grid-apps

Refreshing to see a tool that isn't trying to lock you into a subscription or harvest your data.

WillAdams 2 days ago

(ob. discl., I work for a company which sells software in this space)

I wrote up a bit on Carbide Create at:

- https://willadams.gitbook.io/design-into-3d/2d-drawing (note that there is a link to a free (as in beer) download for Windows or Mac OS at that link)

- https://willadams.gitbook.io/design-into-3d/toolpaths

Other commercial programs which one licenses and installs and which don't intrude beyond that include:

- MeshCAM https://www.grzsoftware.com/

- Alibre https://www.alibre.com/ (note that there is a CAM option which is a re-badged MeshCAM)

- Moment of Inspiration 3D https://moi3d.com/ (this is probably the next commercial package I try)

and of course FreeCAD has a CAM Workbench which has seen great strides and Solvespace has a basic facility for G-code generation and some folks just program G-code/CAM directly --- I've been working on a tool for that myself: https://github.com/WillAdams/gcodepreview

wolvoleo 2 days ago

Can it be locally installed in docker or something? It's kinda a bummer when I need to do something and there's a connection problem or the server is down.

Edit: looks like yes! https://github.com/GridSpace/grid-apps I will try it then.

In fact I had that only a month or 2 ago with fusion 360. Something in their cloud was down so I couldn't export to STL and i really needed that urgently.

downrightmike 3 days ago

Any circuit designers? looking to hobby, but what I saw was all proprietary

  • daemonologist 3 days ago

    You mean like PCBs? KiCad is pretty popular.

    • IshKebab 2 days ago

      KiCAD has pretty awful UX though. I've tried all of the FOSS PCB design apps except LibrePCB (on my to-do list) and Horizon EDA is definitely the one I'd recommend (even though it also has a fair amount of UX oddities it's much better than KiCAD).

      DesignSpark PCB is also decent - only minor UX mistakes like warping the mouse when you zoom.

      • contingencies 2 days ago

        KiCAD has pretty awful UX though

        It's not perfect but it's pretty damn good these days. By EE standards it's positively awesome. Single platform vendor toolchain hell is why people leave commercial software and move to KiCad, which runs everywhere, is open source, and has a plugin architecture plus mostly every feature you could ever need except high end simulation (which just needs time).

      • alnwlsn 2 days ago

        Eye of the beholder, I suppose. I like KiCAD's UI much more than Altium (but to be fair, I hate Altium).

      • amelius 2 days ago

        Kicad is great. If you don't like the UI then you haven't used it enough.

    • s0a 3 days ago

      second KiCad. just had my first board printed a few months back. its an esp32 stackable daughterboard. first time doing anything like that outside of breadboarding, and it worked great.

      • iamflimflam1 2 days ago

        Creating PCBs is surprisingly straightforward and there are a ton of good resources available.

        It’s probably one of the few area of YouTube that is actually still useful. Probably a high enough barrier to entry to stop most slop.

      • [removed] 2 days ago
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