This coming from the company that files patents like crazy and gives out t-shirts that say “patent heroes wanted”. Call me cynical but I feel like google is narrowly interested in open innovation when they are at risk for billions in fines, and definitely also supports openness in other ways, but still supports a lot of proprietary and closed source work. There are lots of business reasons to be closed source, but do…
Here is a partial list of other groups who have already filed motions in support of Google: Microsoft, EFF, Python Software Foundation, Mozilla, RedHat, (see the docket for a complete list).
In addition their was a very interesting brief submitted by a bunch of famous computer scientists, instead of an organized company. The names attatched included Edwin Catmull, Alan Kay, Brian Kernighan, Bjarne Stroustrup, Andrew Tanenbaum, Ken Thompson, Guido van Rossum, Steve Wozniak. The total list of people is 78 long and they are all of similar caliber (though I did pick out the names I had the strongest recognition for), see their brief: https://www.supremecourt.gov/DocketPDF/18/18-956/89487/20190...)
This case isn't about Google making or loosing some money, Google being open or not. None of the amici care about that, the supreme court doesn't care about that. Only Google and Oracle care about that. This case is about the law that governs us all and what effects it has on us all.
And yes, Microsoft is agreeing with the EFF in a lawsuit...