In a nutshell: GPL is a copyleft license, but GPL doesn’t actually require sharing and licensing source code if you run it for people as a network service, rather than providing it for them to run on their own computers. AGPL was written to close that loophole, often called the “ASP Loophole”, since “ASP” for “Application Service Provider” was the buzzword at the time for what we now call “SaaS”.Of course, even with it clearly explained, it's hard to interpret, as the author points out.
A group of experienced lawyers came together during the 2020 pandemic to publish Square One.That is super cool of them.
Like others who were able to keep working during the pandemic, even as Americans lost work in record numbers, we felt a need to do what we could for those who weren’t so lucky. Part of that is helping companies who can rehire do so. Uncertainty and costs around basic legal terms shouldn’t slow them down.
Of course, there’s no such thing as “perfect” legal terms. But we’ve tried our best, based on our judgment and experience, to fit as many common situations as possible, nationwide. Some forms favor companies more heavily. Some favor workers. Square One tries to be fair to both, to give folks what they expect.