Hello, World

2026-02-13

Today we're announcing the Tesseras project: a peer-to-peer network for preserving human memories across millennia.

Tesseras is built on a simple idea — your photos, recordings, and writings deserve to outlast any company, platform, or file format. Each person creates a tessera, a self-contained time capsule that the network keeps alive through mutual aid and redundancy.

The project is in its earliest stage. We're building the foundation: tools to create, verify, and export tesseras offline. The network layer, replication, and apps will follow.

If this mission resonates with you, join the mailing list or browse the source code.