Continuum keeps your ~/.claude — every chat, your memory, your settings — in sync across all your machines. Encrypted end-to-end, so no one but you can ever read it.
Your files are encrypted on your machine with a key that never leaves your devices. The relay that moves them between your machines only ever sees ciphertext. A breach, a subpoena, a rogue admin — all of it yields nothing readable.
Every reason to sync your work, none of the reasons not to.
XSalsa20-Poly1305 on your device. The server stores sealed blobs it can't open.
Mac, Windows, Linux. Start on one, continue on another — the context is just there.
Your whole ~/.claude — transcripts, memory files, config — kept in step.
The encryption key is generated on your machine and never sent to us. Lose it, and even we can't help — by design.
Append-only transcripts merge deterministically; edits reconcile without clobbering.
Install, pair once, forget it. It watches and syncs quietly in the background.
Run the installer on your main machine and open Continuum. No account, no config to wrestle.
Continuum gives you a pairing code. Paste it into Continuum on your other machines to link them.
It syncs continuously in the background, end-to-end encrypted. Open Claude anywhere and pick up where you left off.
Continuum is architected so that trusting us is optional. The design minimizes what the service can even access — and we document exactly what that is.
Read the security overviewOne install, one pairing code, and your Claude follows you everywhere — privately.