XATOXI
Quantum Resistant Network™
The decentralized network that protects your digital life from the next era of computing.
Communicate, store and share your information on a network of nodes run by people, not by corporations. Your information lives on the blockchain: encrypted, fragmented and distributed, under your control and nobody else's. Post-quantum end-to-end encryption. Absolute privacy, not anonymity.
- Genuinely decentralized Your data lives on the network, not on our servers. We do not collect it because we do not have it.
- Quantum resistant Encryption aligned with the NIST final post-quantum standards, ready before the threat arrives.
- Lightweight by design 100% pure ANSI C: it runs on any phone, even a low-end one, sparing your battery and your data.
This sphere is not a video: it is being generated on your device right now. A C core compiled to WebAssembly — 85 KB — rendered by CueSphere, our graphics engine. That is how light all of our technology is.
Manifesto
Your life fits in your data. And your data should belong to no one else.
For two decades, humanity handed over its information in exchange for convenience. Today, quantum computing threatens to break the encryption protecting 95% of the world's data, and centralized platforms keep hoarding what is not theirs.
Xatoxi exists to give control back to its rightful owner: you. We are building a decentralized peer-to-peer network, encrypted with quantum-resistant cryptography, where every bit you share stays yours — you can see it, move it or destroy it whenever you want.
We do not believe in the anonymity that shelters abuse. We believe in absolute privacy with verified identity: real people, with real rights, on a network that cannot betray them because it is in nobody's hands.
The Network
A network run by people.
Every Xatoxi node is a verified citizen contributing their device to the network. Together they form the backbone of a system where no central authority can read, sell or delete what is yours. The more of us there are, the stronger the network gets.
The product
TIODOL — Your money in dollars, in your pocket, anywhere.
Tiodol is the digital account of the Xatoxi ecosystem: open your account in minutes, convert your local currency to dollars and back whenever you need to, and pay anywhere in the world with your Mastercard. All protected by the same quantum-resistant engineering that holds up our network.
- Open your account, without friction.
Accounts are opened through Italbank, our banking partner, with identity verification built in. A real account, with regulated backing, from your phone.
- Cash in and out in your local currency.
Deposit and withdraw in your local currency through our network of In & Out partners. Your money converts to USD and from USD back to your currency when you decide.
- Pay with your Frida Kahlo edition Mastercard.
Physical and virtual, accepted at millions of merchants. Issued and processed by our own card processor: the full payment cycle happens inside Xatoxi technology.
- FIAT money, Xatoxi engineering.
Regulated financial rails, protected with the ecosystem's post-quantum encryption. No speculation and no cryptocurrencies.
Tiodol Mastercard, Frida Kahlo edition.
Who is behind it: Tiodol is a product and brand of Xatoxi + DOL + Italbank. Xatoxi defined the business model, the integration and the operating model, and is the developer and maintainer of 100% of the technology. A first version of financial microservices (2021) validated with more than 40,000 users and 500,000 microtransactions.
Basix — the ecosystem
One ecosystem, five freedoms.
Basix is the set of native applications of the Xatoxi ecosystem. They all share the same foundation: a decentralized peer-to-peer network, post-quantum encryption and Citizenstar human verification. You choose which ones to use and what information you share in each.
QCHAT Conversations that belong to you
A decentralized P2P communication channel with post-quantum encryption between verified users.
- Channels between users/nodes or entire groups.
- Each conversation lives in its own block, controlled only by its participants.
- Delete any bit you shared; by unanimous vote, the block self-destructs.
- The network has no centre: nobody else can read you.
QVAULT Your vault, spread across the world
Decentralized P2P file storage and exchange with post-quantum encryption.
- Files encrypted and fragmented across nodes: none holds your complete file.
- Share while keeping control of every bit.
- A hybrid vault for your most sensitive data.
QBLOCK The transparency of the network, in your hand
Xatoxi network explorer: browse operations and activity between nodes.
- Browse every operation on the network in real time.
- Absolute transparency of the network; total privacy of people.
- UI/UX in 3D graphics (CueSphere), 24/365.
QASH Your FIAT money, always available
Instant access to your FIAT money, bank accounts and cards, with post-quantum grade security.
- Manage accounts and cards for every FIAT microservice.
- Send and receive money between ecosystem accounts, instantly.
- Native integration with Tiodol: your USD account and your Mastercard.
QLAN Managing your privacy
The control panel of your digital identity: what you share, with whom and until when. COMING SOON
- Your data is yours: your security, your freedom, your right to choose.
Technology — the Cue stack
We build the network from the wire to the screen.
The Xatoxi decentralized plane is written in 100% pure ANSI C, with no heavy dependencies: more than twenty-five in-house components covering everything from network transport to the distributed ledger. A network that is auditable, portable and light enough to run full post-quantum encryption on a low-end phone.
CUEZERO Quantum Interchain Comms protocol
The layer 0 of the network: truly decentralized communication with end-to-end quantum resistance.
- P2P + quantum-resistant encryption (Cuetum).
- Light, mobile, 100% ANSI C.
CUENTUM Proprietary post-quantum encryption
Our cryptography, aligned with the NIST final post-quantum standards (FIPS 203) and with HQC, selected in 2025.
- ML-KEM/Kyber · BIKE · FrodoKEM · HQC.
- Proprietary key generation (ZKP + key pair).
CUEGRAPH AI Graph Network
An AI graph network that runs on the device — it makes your life easier without keeping your data.
- Graph deep learning + CueZero + Cuetum.
- Works even on low-end devices.
CUESPHERE Low-level 3D graphics engine
The engine rendering the sphere on this very page: a C core compiled to WebAssembly (~85 KB), generated on your device in real time.
- Web (WebGL + WASM) + Android (OpenGL).
- Progressive geometry: dynamic subdivision and colour states.
CUEDROP Decentralized block storage
A drop of power in your hands: block fragmentation, distribution across nodes and reconstruction on demand.
- Block sharding + Cuetum + CueZero.
CUEBLOCK Block data structure
The brick of the network's private data structures: efficient, secure and accessible.
- Hash-based blocks (Put/Get) + CueDrop sharding.
The entire decentralized plane: 100% pure ANSI C · auditable · portable · no heavy dependencies · the same code, from the server to the humblest phone.
SaaS — for businesses
What we built to protect millions, available to your company.
Every component of the Xatoxi ecosystem was born to withstand the quantum era. Today that same stack is available as a service for organizations that cannot afford to wait for the threat to arrive.
ENCRYPTION Post-quantum as a service
Integrate quantum-resistant encryption via API/SDK (Cuentum), aligned with the NIST final standards. Post-quantum migration without rewriting your infrastructure.
COMMUNICATIONS Secure channels (CueZero)
Messaging, signalling and P2P data transfer, encrypted end to end, without going through third-party servers.
STORAGE Decentralized vaults
Fragmented and distributed data (CueDrop + enterprise QVault), with granular access control and a hybrid mode for regulatory requirements.
BAAS Banking as a service (with Italbank)
Account opening, identity verification and regulated financial services, embeddable in your product via API. The same engine behind Tiodol's account opening.
PROCESSING Cards in real time
The processor that issues and processes Tiodol's Mastercard: physical and virtual issuing, real-time transactions, anti-fraud and reconciliation. White-label on Mastercard rails. Written in pure ANSI C.
AUTHORIZER Connected to your banking core
Real-time transaction authorization against your balances and rules, integrating with your core via TCP/IP or RESTful — without replacing your infrastructure. Also in pure ANSI C.
AUDIT Post-quantum hardening
Our laboratory identifies gaps and vulnerabilities against the “harvest now, decrypt later” threat and applies the fix.
TIODOL For your organization
As an allied product — embed Tiodol in your offering — or as a turnkey solution: the complete platform operating under your brand, with 100% Xatoxi technology behind it.
We do not just build it: we run it. Xatoxi runs the entire technology side of its partners today — Italbank, Italcambio, Italtransfer and DOL — processing real operations, in production, every single day.
Partners
An ecosystem is not built alone.
Our partners are what let the network touch the real world.
Banking partner — Italbank
Tiodol accounts are opened with Italbank, combining the backing of the regulated financial system with Xatoxi technology, which also develops and operates their platform.
Financial and In & Out partners
Italcambio, Italtransfer and DOL — with technology operated by Xatoxi (DOL is also a co-creator of Tiodol). They connect the USD account with each country's local currency.
Brand partners — the Frida Kahlo universe
Frida Kahlo, Frida Kahlo Tequila and Frida Kahlo Fintech (FKF): the alliance behind the card edition.
Learn
Understand the technology that protects you.
MODULE 1 Decentralization 101
What a distributed ledger is and why it removes the need to trust an intermediary.
- DLT fundamentals: blocks and chains of information.
- Nodes: the backbone of every decentralized network.
- Cryptography: symmetric vs. asymmetric, RSA/ECC and their limits.
- Peer consensus, without mining or wasted energy.
MODULE 2 Quantum 101
From bit to qubit: why quantum computing changes everything, and how to prepare.
- The “quantum apocalypse” and Shor's algorithm.
- NIST final standards: FIPS 203/204/205 + HQC (2025).
- “Harvest now, decrypt later”: why to act today.
- Cuentum is already compatible: Xatoxi is not preparing for the future — it already lives there.
Community — Citizenstar
Verified people. A network you can trust.
Xatoxi runs on Citizenstar, our human verification system. Every member is a real person — no bots, no fake accounts, no anonymity to shelter abuse. Your privacy is absolute; your identity, verified.
★ BRONZE STAR
Subscribers: they receive news, bulletins and updates by email. No access to the ecosystem.
★ SILVER STAR
Citizenstar members: access to the Basix ecosystem (QChat, QVault, QBlock, QLan).
★ GOLD STAR
Xatoxi members: access on top of that to the financial microservices (Tiodol, Qash FIAT).
Xatoxi is invitation only.
About us
From a simple concept to a complete network.
2010 The concept
We founded Xatoxi with a simple idea: a private ecosystem with total privacy, security and transparency. A decade of research gave it depth.
2021 The proof
A first version of financial microservices: a model validated with more than 40,000 users and 500,000 microtransactions.
TODAY The complete platform
A quantum-resistant decentralized network, an ecosystem of applications and a financial product with first-tier partners.
Our laboratory — the core. An R&D team specialized in low-level languages: the whole decentralized plane is pure ANSI C, written to make the most of memory and CPU. That is why the platform runs on all kinds of phones with solid encryption and low battery use. All of our code is 100% proprietary.
We commit to protecting people's data simply by not collecting it.
Join the core. If you write advanced C and have experience in encryption, we want to meet you. Write to us →
Contact
Let's talk.
Keep up with Xatoxi solutions.
News on post-quantum security, decentralization and the ecosystem, in your inbox. No spam: we do not collect your data here either.