Baike.dev
All toolsOnline toolsAI codingTrendingOpen sourceNewsSubmit
Log in
< Back to tools
L

LaserWeb4

> 编程语言
Open source

Collaborative effort on the next version of LaserWeb / CNCWeb

800 stars0 likes2 views
WebsiteGitHub

About

Collaborative effort on the next version of LaserWeb / CNCWeb

LaserWeb (4.0.x)

This repository is a "development environment" - and no regular user would have to touch this at all (dont download the repo from here, use the Download links below)

Download

Releases are made available on https://github.com/LaserWeb/LaserWeb4-Binaries/

Documentation

For more documentation, go to the Wiki or our website https://laserweb.yurl.ch

Docker

  • run image:
bash
docker run -device=/dev/ttyUSB0 -p 8000:8000 joesantos/laserweb:latest
  • connect to app: http://localhost:8000

Development

Docker user targets:

  • dev
  • test

You can run the dev version of the app in Docker using the commands below.

  • build dev image:
bash
docker build --target dev -t laserweb:dev .
  • run image:
bash
docker run -it -device=/dev/ttyUSB0 --rm -p 8000:8000 laserweb:dev
  • connect to app: http://localhost:8000

To build the release version:

bash
docker build -f Dockerfile.release -t laserweb:release .

Community

Please use the community forum on https://forum.makerforums.info/c/cad-cam/laserweb-cncweb/78 for questions and support. Please only report confirmed bugs on the git Issues tab.

Supported firmwares

Note: Ever changing. See the Issues tab above for details.

Firmware Supported Raster Performance CNC Support Pull Requests Accepted
Grbl > v1.1f (ATmega328) Yes Good Great Yes - improvements
Grbl-Mega (ATmega2560) Yes Good Great Yes - improvements
Grbl-LPC (LPC176x) Yes Great Great Yes - improvements
Grbl_ESP32 (ESP32) Yes Great Great Yes - improvements
Smoothieware Yes * Okayish Okayish Yes - improvements
TinyG Yes Unknown Good Yes - improvements
Marlin Yes Unknown No Yes - improvements
MarlinKimbra Yes Unknown No Yes - improvements
Repetier Yes Unknown No Yes - improvements
RepRapFirmware Yes Unknown Yes Yes - improvements
  • If fast raster engraving is important for you, we recommend replacing Smoothieware with grbl-LPC (https://github.com/cprezzi/grbl-LPC) which also runs on the LPC1769 based boards and performs much faster for laser raster applications.

Wishlist

If you want to contribute, below are long standing community-requested enhancements, that a) we don't have time to code or b) need extra skills

  • GCODE Optimiser - to cut down on G0 moves (something like http://parano.github.io/GeneticAlgorithm-TSP/)
  • Implement "Raster > TSP-Vector" operation
  • More Controllers! Help us implement more firmwares (improve TinyG add Marlin/Repetier, etc)
  • WebGL Transformation Filters to use Webcam to setup stock
  • Automate Electron Builds for all platforms

How to contribute ?

Details on https://github.com/LaserWeb/LaserWeb4/wiki/How-to-Contribute

Issues· 101 open

View all issuesOpen on GitHub

No open issues yet, or sync has not completed.

> Tags

JavaScriptcamcnccnc-controllergcode

No comments yet. Be the first to share.

> Details

PublishedAug 1, 2026
UpdatedSep 17, 2026
Category编程语言
PricingOpen source

> Related tools

T
TypeScript
JavaScript 的超集,为前端与全栈提供静态类型
P
Python
通用编程语言,广泛用于 Web、数据与 AI
G
Go
Google 推出的简洁高效系统语言