I’m the author. Boxing turns the new tab into a canvas: big boxes hold small boxes, small boxes hold bookmarks, and you can drag, connect and zoom.
The part that might interest people here: every design call is written up as an ADR in the repo, including the ones I reversed. A free hue slider got replaced by 5 hand-tuned themes because it allowed ugly combos (ADR-0012). The font sizes all derive from one base value with an 11px floor (ADR-0019). WebDAV sync went from last-write-wins to a per-box three-way merge with a snapshot before anything gets overwritten (ADR-0009). There’s also a contrast check in CI that fails the build if a clickable control relies on a too-faint border.
No analytics, no tracking. Data lives in browser storage; WebDAV or Gist backup is opt-in. Plain JS, Manifest V3, 14 languages, on the Firefox and Edge add-on stores.
https://github.com/Xxx91n/boxing
Happy to hear where the design or the code is wrong. Translation fixes are very welcome too.



Apparently “architecture decision records”, I found that in
START-HERE.md- It looks to me like an internal ticket system.