Topic summary
Open-source community

Extracted from the Wikipedia article Open-source software movement.
Evolution
The open-source movement is branched from the free software movement which began in the late 80s with the launching of the GNU project by Richard Stallman. Stallman is regarded within the open-source community as sharing a key role in the conceptualization of freely-shared source code for software development. The term "free software" in the free software movement is meant to imply freedom of software exchange and modification. The term does not refer to any monetary freedom. Both the free-software movement and the open-source movement share this view of free exchange of programming code, and this is often why both of the movements are sometimes referenced in literature as part of the FOSS or "Free and Open Software" or FLOSS "Free/Libre Open-Source" communities.