I'm going to just list everything I have found and then maybe you guys can share others: Machine languages: I have previously listed all the available CAD options here or if you are interested in indirect code-based design here. Besides for scientists and researchers, they do not provide much freedom to tinker around. Sadly the world of CAM/CNC is dominated by proprietary software which costs hobbyists and students a lot. Piracy of any kind is not permitted and may cause a permanent ban Other subreddits you may be interested in: Meme posts that are not funny may result in a permanent ban and possible curse to post author. Memes are not permitted, unless they are CNC related AND funny. Please use the stickied sales and services megathread. Sales and or services posts are not permitted. Final decision is made by the community by way of reporting. Other considerations that may cause the removal of the post including lack of engagement with the community or the author has a history of self promotion. Posts that do not meet this criteria will be removed without question. Posts of self promotion MUST include original content directly from the post author and have been created with reasonable effort. Name calling or belittling will not be tolerated and may result in a permanent ban. Please be respectful of others when posting. If it appears the author has done little or no research it may be removed for low effort. Posters are also expected to have done some basic research on their own. Post authors are required to stay engaged with the community. Any posts without this information may be removed and only restored when the information is supplemented.

You must include as much useful information as possible when asking for help or advice. Examples of this include unsafe instructions and unsafe modes of machine operation. No posts or comments that encourages unsafe acts.

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