Five things you can do with KXCO — prove who you are, sign agreements, move money, ship trustworthy software, and settle it all on a record nobody can fake. Use one, or use them together.
Every layer is live, built on post-quantum cryptography, and independently verifiable. The same foundation serves people, businesses, institutions and AI.
A permanent ID for people, businesses and AI that anyone can check — without a central database to hack or switch off. Counterparties verify you directly. AI agents get the same kind of identity, so an agent can be authorised and held accountable for what it does.
Sign agreements that stay provable and valid for decades — not just today. Every signature is quantum-safe, so it holds up against tomorrow's computers, and anyone can confirm a document is genuine and unchanged without going through KXCO.
Hold and send your money, invoice, and run a business — straight from your wallet. Keys stay on your device, not with us. Available on web, mobile and as a browser extension, with identity and payments built in. AI agents can be authorised to transact too, within limits you set.
Deploy, scan and prove your systems are quantum-safe. PQC Host signs every release and records it, so you have a build history nobody can quietly rewrite. Bastion scans your code, dependencies and connections for old, breakable security and produces reports for auditors.
The layer that records and finalises every action so it can't be faked or erased. Every action carries a quantum-safe signature, built in from the start. Settlement is final in about two seconds, and there's a public record anyone can open and check.
KnightsVault — quantum-safe white-label banking and exchange software for licensed institutions, deployed under their own brand. In beta now.
Not sure where to start? Tell us what you're trying to do and we'll point you to the right piece.