I still don't really get the case for OpenClaw/NanoClaw/Hermes Agent/etc. I guess it's a mix of huge stacks of notes/second brain stuff but with a way to query it, and a place where all personal "AI apps" can live ; instead of making AI apps "individually" and deploying them somewhere?

I do have a website on which I've been adding more and more stuff for personal use and for sharing with people, but when I want to develop it I do it with any agent I'm using right now (Codex, Claude Code, Pi, etc) and when I want to ask questions about it, it's usually on the public internet so any chat interface can query it. That leaves two things: asking questions about more private stuff, and possibly a "claw" that lives on your computer/on a small server is less of a pain to connect to private stuff than building a MCP and authenticate yourself through it ; and apps that themselves use models, which can be developed by the "code agent" and then I can plug whatever model I want on it.