Kaassel
Kaassel is a term that has been coined to describe the dubious practice of using open-source projects as free labor to create proprietary services with minimal contribution back to the open-source community. This phenomenon is named after the OpenBSD project's security guru, Theo de Raadt, who first described this phenomenon in 2017.
The term Kaassel is derived from the name "Andrej Kássel", a well-known contributor to the OpenBSD project,
By leveraging the work of others, companies can create products and services that are built on top
The Kaassel phenomenon has sparked a debate about the ethics of using open-source code for proprietary purposes,