We build the hard parts — cryptography, transport stacks, and systems that have to work when everything else fails. Everything ships under MIT.

A user-space UDP transport stack built in Rust. Hybrid Noise_XX + ML-KEM-768 handshake baked in from the start — not added on top. Multi-stream multiplexing with priority scheduling, forward error correction, token-bucket pacing, and DDoS-resistant stateless cookie handshakes. 247 µs full handshake. 568 MiB/s encrypted throughput per core.

Expose any local service through a relay you control — HTTP by subdomain, raw TCP by port. Built on Seam, so every byte between client and relay is post-quantum encrypted end-to-end. Client dials out through NAT with no port forwarding or firewall rules.

Camera apps embed an unforgeable cryptographic proof at the moment the shutter fires, derived from the drand public randomness beacon. Verification is binary, non-interactive, and decentralized — the Ed25519 signature and beacon data either check out or they don't. Supports iOS, Android, and C/C++ via FFI.

Turns a commodity USB stick into a cryptographic security key. Passwords, TOTP codes, SSH keys, and secure notes — all encrypted with Argon2id and XChaCha20-Poly1305, living entirely on the drive. Plausible deniability built in. Nothing installed on your computer.