But I think we are there for most tasks. I thought a bit about this today and wrote a blog post about how to use a local ai tool, Ollama, to summarize, make links, and ask questions about my notes. It’s not a fully fleshed out plugin but shows the start in about 20 or so lines of typescript.
Check out the post here https://ollama.ai/blog/llms-in-obsidian
and a companion video here: https://youtu.be/ubXNPHpYREE