







free, practical materials about software licenses

Sorting out the Ethical Licensing Mess
Software developers who give the world, for free, usage rights to the code they write often use open source licenses to make this gift legally explicit. These free usage rights (and then some) are …



Reimagining OSS Licensing and Commercialization with Fair Source - Adam Jacob, System Initiative


Some startups are going ‘fair source’ to avoid the pitfalls of open source licensing | TechCrunch
New alternative category to 'closed source' could help companies monetize software in the open -- without going all-in on open source.


Why I used to prefer permissive licenses and now favor copyleft
Open Source Endowment — World's First Endowment Fund for OSS
The Open Source Endowment provides truly sustainable funding for critical open source software through a community-driven endowment model.

The just-announced Open Source Endowment is now on Bluesky, and we're open to your ideas on how to identify critical OSS projects 🙏
Open Source Endowment
We heard the Bluesky community cares about Open Source, so we showed up 👋 Our endowment dedicated to supporting Open Source maintainers is already at $729k, and we're developing a model for distributing our first funding round. Have ideas on how to identify critical OSS projects? We're listening.