One mind across many devices.

Every device runs the whole engine. Nexus, Senua AI's own protocol, carries what one device learns to the others, so a fleet shares one body of knowledge rather than holding many drifting copies.

What travels

Not data and not model files. When a device learns something new, Nexus sends the change to what it knows: a binary update of a few hundred bytes. The receiving device folds it in, and from then on knows it too.

When the link is bad

Updates are checked on arrival, so a damaged one is never applied. In a recorded run between two arm64 cloud machines over an emulated radio channel, the channel dropped 29 bytes and corrupted 20 more, and all nine facts sent arrived intact on the other machine.

Updates are encrypted and authenticated with ChaCha20-Poly1305. When the link is gone altogether, each device keeps working on what it already knows.

Over a network

Servers, laptops and edge boxes in the same organisation.

Over radio

Aircraft and field units on a slow, lossy link. Contested communications.