No, by open source I mean things like https://www.webmproject.org/ https://www.webmproject.org/, https://golang.org/ https://golang.org/, https://www.chromium.o

No, by open source I mean things like https://www.webmproject.org/ https://www.webmproject.org/, https://golang.org/ https://golang.org/, https://www.chromium.org/blink https://www.chromium.org/blink, their contributions to existing foss projects like gcc and the linux kernel, and initiatives like https://summerofcode.withgoogle.com/ https://summerofcode.withgoogle.com/.