lcnc-suite — web UI for LinuxCNC
17 Apr 2026 19:01 #345649
by Sandro
lcnc-suite — web UI for LinuxCNC was created by Sandro
Hello everyone
I've been working on a web UI for LinuxCNC for my own use and thought I'd share it in case anyone finds it useful. Note that I'm not a professional programmer and this was largely AI-assisted, so take it for what it is.
Greetings
github.com/bildobodo/lcnc-suite.git
I've been working on a web UI for LinuxCNC for my own use and thought I'd share it in case anyone finds it useful. Note that I'm not a professional programmer and this was largely AI-assisted, so take it for what it is.
Greetings
github.com/bildobodo/lcnc-suite.git
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25 Apr 2026 13:03 #345917
by Sandro
Replied by Sandro on topic lcnc-suite — web UI for LinuxCNC
Thank you all 
Currently I am only running first tests on my machine. But mostly in sim. Still a lot of bug fixing to do. I was recently working on some performance improvements on the development branch which I will merge to main soon.
Currently I am only running first tests on my machine. But mostly in sim. Still a lot of bug fixing to do. I was recently working on some performance improvements on the development branch which I will merge to main soon.
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25 Apr 2026 20:47 - 25 Apr 2026 20:49 #345925
by rhscdn
Replied by rhscdn on topic lcnc-suite — web UI for LinuxCNC
Looks fantastic. Its great seeing more UI options beyond Qt. Just curious, is the display optimized for touch or keyboard input?
Being more of a C/C++ person, I’ve been building a similar pet project focused on a C++ interface layer for LinuxCNC. The idea was to wrap both the NML and HAL polling sides in a clean, multi-client-safe bridge so the same core can support a WebSocket interface for remote clients and a Node.js addon for local UIs. The main goal is to decouple machine access from the frontend layer, making it possible to run multiple displays and control interfaces against a single machine. It's proving to be about as much work as I anticipated
Being more of a C/C++ person, I’ve been building a similar pet project focused on a C++ interface layer for LinuxCNC. The idea was to wrap both the NML and HAL polling sides in a clean, multi-client-safe bridge so the same core can support a WebSocket interface for remote clients and a Node.js addon for local UIs. The main goal is to decouple machine access from the frontend layer, making it possible to run multiple displays and control interfaces against a single machine. It's proving to be about as much work as I anticipated
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25 Apr 2026 23:12 #345929
by rodw
Don't stop this project.
Replied by rodw on topic lcnc-suite — web UI for LinuxCNC
Looks fantastic. Its great seeing more UI options beyond Qt. Just curious, is the display optimized for touch or keyboard input?
Being more of a C/C++ person, I’ve been building a similar pet project focused on a C++ interface layer for LinuxCNC. The idea was to wrap both the NML and HAL polling sides in a clean, multi-client-safe bridge so the same core can support a WebSocket interface for remote clients and a Node.js addon for local UIs. The main goal is to decouple machine access from the frontend layer, making it possible to run multiple displays and control interfaces against a single machine. It's proving to be about as much work as I anticipated
Don't stop this project.
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26 Apr 2026 00:57 #345933
by grandixximo
Replied by grandixximo on topic lcnc-suite — web UI for LinuxCNC
Looks very nice, good job, keep it up
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