That has been the most common definition at least for the last 25 years. The Wikipedia article about open source is a good place to start reading. https://en.m.

That has been the most common definition at least for the last 25 years. The Wikipedia article about open source is a good place to start reading. https://en.m.wikipedia.org/wiki/Open-source_license https://en.m.wikipedia.org/wiki/Open-source_license