Those who forget history often inadvertently repeat it. Some of us recall that twenty-one years ago, the most popular code hosting site, a fully Free and Open Source (FOSS)
site called SourceForge, proprietarized all their code — never to make it FOSS again. Major FOSS projects slowly left
SourceForge since it was now, itself, a proprietary system, and antithetical to FOSS. FOSS communities learned that it was a mistake to allow a for-profit, proprietary
software company to become the dominant FOSS collaborative development site. SourceForge slowly collapsed after the DotCom crash,
and today, SourceForge has yet to solve these problems. We learned a valuable lesson that was a bit too easy to forget — especially when corporate involvement manipulates
FOSS communities to its own ends. We now must learn the SourceForge lesson again with Microsoft's GitHub.
GitHub has, in the last ten years, risen to dominate FOSS development. They did this by building a user interface and adding social interaction features to the existing Git technology. (For its part, Git was designed specifically to make software development distributed without a centralized site.) In the central irony, GitHub succeeded where SourceForge failed: they have convinced us to promote and even aid in the creation of a proprietary system that exploits FOSS. GitHub profits from those proprietary products (sometimes from customers who use it for problematic activities). Specifically, GitHub profits primarily from those who wish to use GitHub tools for in-house proprietary
software development. Yet, GitHub comes out again and again
seeming like a good actor — because they point to their largess in providing services to so many FOSS endeavors. But we've
learned from the many gratis offerings in Big Tech: if you aren't the customer,
you're the product. The FOSS development methodology is GitHub's product, which they've proprietarized and repackaged with our active (if often unwitting) help.