SØNDAG
2026-09-13

Too many projects, too many ideas, too few hours — one learning a day anyway

Cloud in a Bottle wants my self-hosted islands to talk to each other

The part that got me is unified auth. I run a handful of self-hosted things and every one is its own island with its own login — exactly the coolify problem they call out. Cloud in a Bottle logs you into your instance once and you’re into every app, plus a permissioned interface for apps to share data and capabilities between them. That’s the Android-APIs analogy done for a personal cloud.

What I’d do: spin up the free managed instance with the $10 credit before committing hardware. Rootless hardened containers run existing software with minimal changes, so the real test is whether my current stack drops in. The catalog is small and they say so — early users need technical familiarity or a coding agent. Fine.


The story — Cloud in a Bottle launched after 6+ months of private building and testing. It’s an Ubuntu machine with a web server routing HTTP(s) requests to rootless, hardened containers, plus a dashboard, unified auth, and opt-in platform features for cross-app data access. Open source, self-hostable, zero telemetry. Imbue offers a managed version running identical code. The curated app catalog is small but growing weekly. (Source)