Last year, Microsoft paid $7.5 billion to buy GitHub, the online home of thousands of open source software projects that power apps and sites ranging from Facebook to Walmart.com. The acquisition, along with IBM's $34 billion purchase of open source company Red Hat, proved that open source software can be big business.
GitHub ‘Sponsors’ Now Lets Users Back Open Source Projects
GitHub’s new Patreon-like service aims to reward developers for maintaining free software, and bolster the open source ecosystem.


