A decade ago Andy Weir (the author of The Martian and Project Hail Mary) had a blog that he used to write The Martian, episode by episode, with assistance from the community.

I write hard sci-fi stories and non-fiction essays on the psychology of nerds and an investigating on ways to move our culture in a direction that heads toward a Star Trek-esque utopia.

If that sounds good to you, subscribe to the Substack. (There's a free option)

And, yes, eventually I will make a 3D interactive star map.