Watch Out For Lasercutter Manufacturers Violating GPL

Showing an Ortur lasercutter control module in front of a screen. There's a serial terminal open on the screen, showing the "Ortur Laser Master 3" banner, and then a Grbl prompt.

For companies that build equipment like CNC machines or lasercutters, it’s tempting to use open-source software in a lot of areas. After all, it’s stable, featureful, and has typically passed …read more Continue reading Watch Out For Lasercutter Manufacturers Violating GPL

Can You “Take Back” Open Source Code?

It seems a simple enough concept for anyone who’s spent some time hacking on open source code: once you release something as open source, it’s open for good. Sure the developer might decide that future versions of the project close up the source, it’s been known to happen occasionally, but what’s already out there publicly can never be recalled. The Internet doesn’t have a “Delete” button, and once you’ve published your source code and let potentially millions of people download it, there’s no putting the Genie back in the bottle.

But what happens if there are extenuating circumstances? What if …read more

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The GNU GPL Is An Enforceable Contract At Last

It would be difficult to imagine the technological enhancements to the world we live in today without open-source software. You will find it somewhere in most of your consumer electronics, in the unseen data centres of the cloud, in machines, gadgets, and tools, in fact almost anywhere a microcomputer is used in a product. The willingness of software developers to share their work freely under licences that guarantee its continued free propagation has been as large a contributor to the success of our tech economy as any hardware innovation.

Though open-source licences have been with us for decades now, there …read more

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