https://frostmere.icu/ Cold-storage archival with deduplication en-us https://frostmere.icu/blog/v2-1-released.html https://frostmere.icu/blog/v2-1-released.html Mon, 20 Apr 2026 12:00:00 +0000 Frostmere 2.1: multi-backend and chunk-level dedup https://frostmere.icu/blog/why-content-addressed-backup.html https://frostmere.icu/blog/why-content-addressed-backup.html Mon, 09 Feb 2026 12:00:00 +0000 Why content-addressed storage changed how I think about backups