I've been trying to use X to connect with people working in infrastructure, platform engineering, DevOps, Kubernetes, cloud systems, observability, and networking. The problem is that my feed is mostly AI hype and generic technology posts, and it's surprisingly difficult to find informal conversations from people actually operating these systems. Outside of X, where do you find worthwhile infrastructure content or interact with other engineers?
4 Answers
For higher-signal material, I usually follow individual engineering blogs, project documentation, release notes, issue trackers, and technical newsletters rather than relying on one social network. Newsletters such as SRE Weekly and DevOps’ish are useful for finding solid writing without having to fight an algorithm. Professional events and local technical meetups can also be better for actual conversations than online feeds.
HangOps is still one of the better general-purpose operations communities. There are also active groups on Mastodon, especially instances with lots of infrastructure and security people. The conversations there usually feel less dominated by marketing and AI hype than X.
A lot of the useful discussion has moved into project-specific Slack and Discord groups. The Kubernetes and broader cloud-native spaces tend to have active channels for cluster operations, Prometheus, Grafana, observability, incident response, and platform design. The downside is that these communities can be difficult to discover unless you already know which project or tool to look for.
Don’t overlook homelab and self-hosting communities. They aren’t always focused on enterprise platform engineering, but people build impressive clusters, monitoring systems, networks, storage platforms, and automation setups. It’s a great way to learn because you’re responsible for the whole system instead of just one small piece of it.

I agree. Building a home Kubernetes cluster taught me more about networking, storage, upgrades, and reliability than a lot of tutorials did.