You may have heard of the CNCF because their first hosted projected is Kubernetes, which natively supports Prometheus metrics.<p>The CNCF is also part of the Linux Foundation&#x27;s Collaborative Projects, which houses other organizations like Let&#x27;s Encrypt and Node.<p>What amazes me about this ecosystem is the corporate partners working together in a nonprofit manner to advance open source software. I think many of us imagined a bleaker, proprietary future. There&#x27;s still a long way to go.