Show HN: Manifest, the Local Knowledge Network (onmanifest.com)

I had an idea to build out a system for sharing ideas locally and starting simple group chats. This web app (working only on desktop rn), Manifest, needs permissions to acquire location, then it displays a feed of posts from that area (most likely empty in your area right now as it is a relatively new app). Once a post is made, it allows you to join a group chat discussing that post. Eventually it may be worth it to publish group chat conversations as a "manifest". It's still in the demo stage with a lot of filler text; a lot of buttons may not be working.

What do you think? Any feedback is much appreciated.