All open source licenses allow commercial use. That’s a major part of the definition of “open source”: https://opensource.org/faq#commercial https://opensource.

All open source licenses allow commercial use. That’s a major part of the definition of “open source”: https://opensource.org/faq#commercial https://opensource.org/faq#commercial “Source available” licenses that don’t allow profit do exist. See all the anti-cloud licenses that came out when AWS started selling open source databases as a service. It’s just that hardly anyone touches code licensed like that. Hell, even Linux used to have a “can’t have money change hands” clause until Linus realized that was stupid. See his debconf talk where he talks about it.