Hey all,

A few quick things.

Sandman is in internal testing now. I've got beta testers using it day to day, and after all this time, watching real people actually use it is a little surreal. I'd love more testers, too — if you're on Android and want to try it, just reply and I'll get you in.

This is also the last email I'll send from Buttondown — I've moved the newsletter to Substack. I really liked Buttondown, but Substack makes it much easier to keep up with your replies, and I'd rather be able to write back. You may have already gotten a Substack email asking you to subscribe. Please do! That's where everything goes from here.

A few more posts are on the way soon about some of the decisions behind Sandman. Until then, happy 4th!

— Jacob