https://permazen.io/ hasn't appeared on HN before*. If you'd be willing to post it and then email hn@ycombinator.com a heads-up, we'll put the submission in the second-chance pool (https://news.ycombinator.com/pool, explained at https://news.ycombinator.com/item?id=26998308), so it will get a random placement on HN's front page.

* and the only previous related submission appears to be https://news.ycombinator.com/item?id=21646037.