GstarCAD is computer-aided design software used to create 2D/3D drawings. GstarCAD improves the working efficiency and streamlines the workload for designers, draftsmen in a wide range of industries such as architecture, shipbuilding, design, manufacturing, etc. GstarCAD is lightweight, cost-effective and highly compatible with ACAD. GstarCAD collaboration system enables cross-department and cross-team design based on DWG drawings. In addition, GstarCAD has concise interface and similar commands. New features and enhancements are included in the latest version 2022, including Fast Selection, Stretch Dimension Group, ACET interfaces, LAYULKALL, LAYDRAWORDER, CHANGEBASE, enhanced PDF, plotting and raster image, etc.
Based on our record, BRL-CAD seems to be more popular. It has been mentiond 13 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If computer graphics is of interest, BRL-CAD (https://brlcad.org) is very welcoming to new contributors and has lots of projects you could take on. Source: about 1 year ago
Mike Muuss[0] approves of this message. 0: https://brlcad.org/. - Source: Hacker News / about 1 year ago
Join an open source community that is welcoming to newcomers (e.g., BRL-CAD, Haiku OS, OSGeo, ..) and work on a little bit of code every day. It can be a simple feature, specific bug, or something new you want to achieve. Many open source groups are very welcoming to newcomers if you do the work and ask smart questions. Source: about 1 year ago
You could also try out free AutoCAD alternatives like libreCAD (2D), or brlCAD (2D&3D, I believe). Source: about 1 year ago
So, uh ... Learning curve. If you want anything and everything under the sun, go with BRL-CAD. It was designed for ballistics testing and simulation, but it can do pretty much anything. The learning curve for BRL-CAD is immense. Otherwise, I recommend OpenSCAD. Source: about 1 year ago
LibreCAD - An open source 2D CAD application for Windows, Apple and Linux.
FreeCAD - An open-source parametric 3D modeler
DraftSight - Discover Dassault Systèmes®' DRAFTSIGHT™ Professional CAD software that lets you create, edit, view and markup any kind of 2D drawing. Learn more here.
BricsCAD - A powerful CAD platform, with features familiar to you from native .dwg applications.
OpenSCAD - OpenSCAD is a software for creating solid 3D CAD objects.
nanoCAD - nanoCAD is a pro-grade 2D CAD system with native DWG support and full customizability.