A eurosky.social account gives you a portable social identity powered by the AT Protocol. It acts as your personal data server (PDS) — the place where your posts, profile, and connections live. You control your identity, and you can move it to another provider at any time. This avoids lock-in and gives you long-term independence across the open social web.

Anywhere in the AT Protocol ecosystem. Today that includes apps like Bluesky and a growing range of European and global social applications. As the ecosystem expands — news, entertainment, professional tools, community apps — your eurosky.social identity will work across all of them.

The AT Protocol is an open standard for the web. It separates identity, data storage, and the user-facing apps so that no single company controls everything. It enables portability, interoperability, and algorithmic choice, forming the foundation of a healthier, more competitive social web.

The AT Protocol was initially designed for public conversations and currently all data stored in our accounts will be open, meaning that it can be accessed by other services and relays. As such, you should consider it public. Work is ongoing to introduce private data to AT Protocol and we expect this to happen in 2026.

Several apps and services on AT Protocol have private data but these are handled separately by them and are not stored in your eurosky.social account.