First piece, and the most important one, because if saving a reel is even slightly annoying nobody will do it, me included. The goal was brutal: tap share, tap InSave, and you’re already back to scrolling. No screen, no typing, no “tag this now.” Under a second.

The part I’m quietly proud of, it does zero network on the way in. When you share a reel, everything happens right there on your phone (clean up the link, check you haven’t already saved it, write it down) and only later does it quietly sync in the background. Which means it works with no signal at all. Save a reel in a lift with no bars, it just works, and catches up when you’re back online.

The wall was a dumb one that I almost shipped past. The little “saved!” confirmation popup broke when offline, the one moment it most needed to work, because the page it lived on tried to load fresh and couldn’t. Fix was to bake that popup into the part of the app that’s always cached, so it shows up even with no connection. Annoying to find, satisfying to kill.

Where it stands 20 tests, all green, and a clean build. The save-while-offline-then-sync loop holds together. Real on-phone testing (does it actually show up in Instagram’s share menu, does it really feel under a second) is the next thing I have to check on the actual device, not just in tests. But hey thats not the only thing, there’s a lot more work to be done…