- Tesseras
- News
- --
-
-
-
- Packaging Tesseras for Debian
- 2026-02-16
-
-
How to build and install the Tesseras .deb package on Debian/Ubuntu using cargo-deb.
- -
-
- -
- Packaging Tesseras for Arch Linux
- 2026-02-16
-
-
How to build and install the Tesseras package on Arch Linux from source using makepkg.
- -
-
- -
- Phase 4: Storage Deduplication
- 2026-02-15
-
-
A new content-addressable storage layer eliminates duplicate data across tesseras, reducing disk usage and enabling automatic garbage collection.
- -
-
- -
- Phase 4: Institutional Node Onboarding
- 2026-02-15
-
-
Libraries, archives, and museums can now join the Tesseras network as verified institutional nodes with DNS-based identity, full-text search indexes, and configurable storage pledges.
- -
-
- -
- Phase 4: Performance Tuning
- 2026-02-15
-
-
SQLite WAL mode with centralized pragma configuration, LRU fragment caching, QUIC connection pool lifecycle management, and attestation hot path optimization.
- -
-
- -
- Phase 4: Verify Without Installing Anything
- 2026-02-15
-
-
Tesseras now compiles to WebAssembly — anyone can verify a tessera's integrity and authenticity directly in the browser, with no software to install.
- -
-
- -
- Phase 4: Punching Through NATs
- 2026-02-15
-
-
Tesseras nodes can now discover their NAT type via STUN, coordinate UDP hole punching through introducers, and fall back to transparent relay forwarding when direct connectivity fails.
- -
-
- -
- CLI Meets Network: Publish, Fetch, and Status Commands
- 2026-02-15
-
-
The tesseras CLI can now publish tesseras to the network, fetch them from peers, and monitor replication status — all through a new Unix socket RPC bridge to the daemon.
- -
-
- -
- Phase 4: Heir Key Recovery with Shamir's Secret Sharing
- 2026-02-15
-
-
Tesseras now lets you split your cryptographic identity into shares distributed to trusted heirs — any threshold of them can reconstruct your keys, but fewer reveal nothing.
- -
-
- -
- Phase 4: Encryption and Sealed Tesseras
- 2026-02-14
-
-
Tesseras now supports private and sealed memories with hybrid post-quantum encryption — AES-256-GCM, X25519 + ML-KEM-768, and time-lock key publication.
- -
-
- -
- Phase 3: Memories in Your Hands
- 2026-02-14
-
-
Tesseras now has a Flutter app and an embedded Rust node — anyone can create and preserve memories from their phone.
- -
-
- -
- Reed-Solomon: How Tesseras Survives Data Loss
- 2026-02-14
-
-
A deep dive into Reed-Solomon erasure coding — what it is, why Tesseras uses it, and the challenges of keeping memories alive across centuries.
- -
-
- -
- Phase 2: Memories Survive
- 2026-02-14
-
-
Tesseras now fragments, distributes, and automatically repairs data across the network using Reed-Solomon erasure coding and a bilateral reciprocity ledger.
- -
-
- -
- Phase 1: Nodes Find Each Other
- 2026-02-14
-
-
Tesseras nodes can now discover peers, form a Kademlia DHT over QUIC, and publish and find tessera pointers across the network.
- -
-
- -
- Phase 0: Foundation Laid
- 2026-02-14
-
-
The foundation crates for Tesseras are now in place — core domain types, cryptographic primitives, SQLite storage, and a working CLI.
- -
-
- -
- Hello, World
- 2026-02-13
-
-
Introducing the Tesseras project — a P2P network for preserving human memories.
- -
-
-