@jeremy: good meeting you at the AI By the Bay conference last week.
Here’s the suggestion I mentioned: I was wondering if you and @rachel had considered a different approach to hosting the content currently on wiki.fast.ai and notes.fast.ai. There’s great stuff there, but as a user, I found search, discovery and aesthetics to be a bit lacking. It appears you also want curated external contribution.
Alternatively, you could use a static site generator like Jekyll to host the content on S3/github pages, use the same styling as fast.ai, and add search with the Algolia plugin. External people can then contribute via Github pull requests. I’ve done this a few times before and would be happy to assist.