GPL violations

Cisco Meraki is a cloud managed IT infrastructure company. It was acquired by Cisco in 2012. Cisco Meraki devices include network firewalls, switching, wireless access points, and security cameras…

The Creality K2 series 3D printer firmware (covering the K2 SE, K2, K2 Pro, and K2 Plus) ships proprietary modules compiled with Cython into the GPLv3-licensed Klipper host environment without…

Many open-source software licenses require you to license your modified copies under the same license, thus maintaining the freedom of the end-user and preventing use of the source code without any…

Flashforge Flash Studio mandatory slicer advertising and third-party slicer lockout refers to a sequence of Flashforge software and firmware changes between March 2025 and May 2026 that forced owners…

Nanoleaf is a company that specializes in LED lighting. It was founded in 2012 and launched its first products with Kickstarter funding.

Vizio was sued by the SFC in October 2021 over the alleged unfairly appropriated software in their SmartCast system. The SFC argues that Vizio’s alleged failure to adhere to copyleft-licensing…