kxco.ai valid
KXCO
Infrastructure for the human and AI economy. KXCO's seven products are built around one record of identity, ownership, authority and history that another party can check. Round Table, Sovereign, Guildhall and Armature are live, Portcullis is live in parts, Herald is live for domains, documents, people and agents, and Hanse is in development.
For agents: KXCO: enterprise infrastructure for identity, ownership and authority records checkable by third parties; offers open-source post-quantum SDKs, a verifier and d
identity-recordsownership-verificationpost-quantum-sdkindependent-verifierarmature-l1ai-agent-quickstart
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-23T02:06:07.969Z. Cached copy · Source on kxco.ai
# KXCO
> Infrastructure for the human and AI economy. KXCO's seven products are built around one record of identity, ownership, authority and history that another party can check. Round Table, Sovereign, Guildhall and Armature are live, Portcullis is live in parts, Herald is live for domains, documents, people and agents, and Hanse is in development.
KXCO builds enterprise software infrastructure for an economy in which people and AI agents act for institutions. KXCO's products are built around three questions another party may ask: who acted, what they were allowed to do, and what evidence remains. Licensed institutions hold regulated relationships and customer assets. KXCO supplies the software and holds no customer assets.
## Start here
- [KXCO by Knightsbridge](https://kxco.ai/): Enterprise software infrastructure for the human and AI economy: seven products, one record another party can check.
- [The House](https://kxco.ai/products/): Seven products on one foundation: Round Table, Portcullis, Herald, Sovereign, Guildhall, Hanse (in development) and Armature, from KXCO by Knightsbridge.
- [Architecture](https://kxco.ai/architecture/): How KXCO fits together: free post-quantum packages on npm, Round Table at the centre, and the licensed products that stand on the same core.
- [Trust](https://kxco.ai/trust/): Actions recorded on KXCO Armature carry post-quantum signatures you can check yourself, on the public explorer or with open-source tools that need no KXCO server.
- [Company](https://kxco.ai/corporate/): About KXCO: leadership, company background, regulatory positioning and the institutional case for post-quantum infrastructure.
- [Contact](https://kxco.ai/contact/): Contact KXCO for institutional briefings, partnerships, product enquiries, regulatory and compliance questions, security disclosures and developer support.
## Products
- [KXCO Round Table](https://kxco.ai/round-table/): The software at the centre and the record it keeps.
- [KXCO Portcullis](https://kxco.ai/portcullis/): Security for the estate, the release and the agent.
- [KXCO Herald](https://kxco.ai/herald/): Identity and signatures. Live for domains, documents, people and agents.
- [KXCO Sovereign](https://kxco.ai/sovereign/): Software for holding and moving value.
- [KXCO Guildhall](https://kxco.ai/guildhall/): Where Members run their deals.
- [KXCO Hanse](https://kxco.ai/hanse/): Software for moving money between markets.
- [KXCO Armature](https://kxco.ai/armature/): The post-quantum settlement network and public record.
## Who it is for
- [Who we serve](https://kxco.ai/for/): What KXCO does for each kind of organisation and person it serves.
- [KXCO for AI agents](https://kxco.ai/for/ai/): A self-custody wallet and a post-quantum signing key for AI agents, acting for an owner who can revoke them, with every signature checkable by anyone.
- [KXCO for businesses](https://kxco.ai/for/businesses/): Payments and invoices from a self-custody wallet, with signed record
…
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