Privi Quantum

Privi Quantum

Quantum optimization for factory decisions, with answers no quantum computer can forge. A Privi World Co product · Copyright (c) 2026 Privi World Co. All rights reserved.

Endpoint (MCP, streamable HTTP, free): https://privi-quantum.onrender.com/mcp

{ "mcpServers": { "privi-quantum": { "url": "https://privi-quantum.onrender.com/mcp" } } }

What it does

Privi Quantum joins three things into one pipeline:

1. Quantum optimization (CVaR-QAOA). A factory decision becomes a QUBO, then an Ising Hamiltonian, then a QAOA circuit. Angles are trained on the CVaR objective (Barkoutsos et al., Quantum 2020) and deepened with the INTERP schedule (Zhou et al., PRX 2020). The circuit runs on an exact statevector simulator (up to 16 qubits) and exports as OpenQASM 2.0 for IBM Quantum, Amazon Braket or Azure Quantum hardware.
2. Proof of quality. Every answer is compared against the classical exhaustive optimum, so the result states plainly whether the quantum run found the best decision and how much it amplified the chance of finding it versus a random guess.
3. Post-quantum, on-chain proof. Every result is an attestation signed with Ed25519 + ML-DSA-87 (NIST FIPS 204, the CNSA 2.0 parameter set). Its hash is batched onto the Privi blockchain through Privi Anchor every 5 minutes. Anyone can verify it: signatures offline with the keys at /keys, the anchor on chain.

Tools

Tool	What it does
quantum_problems	Lists the ready-made problems and the data each needs
quantum_optimize	Solves a problem; returns the decision, quality vs. the proven optimum, quantum run details, attestation, optional OpenQASM
quantum_verify	Checks both signatures, the body hash and the Privi chain anchor
pqc_scan_code	Finds quantum-vulnerable crypto (RSA, ECC, DH, DSA, weak hashes) in code; 0–100 readiness score
quantum_status	Algorithm, limits, backends, signing key, anchoring

Ready-made problems

Problem	Factory question	Data
balance_lines	Split jobs across two lines so loads are equal	{jobs: [{name, minutes}]}
select_lots	Inspect exactly k lots, maximize risk covered, never two linked lots	{lots: [{name, risk}], k, linked: [[a, b]]}
split_conflicts	Two shifts/trucks/cells with conflicting items apart (weighted Max-Cut)	{items, conflicts: [{a, b, weight}]}
qubo	Any binary optimization	{Q: [[...]], offset}

HTTP: /health, /status, /keys, /attestations/<id>, /.well-known/mcp/server-card.json.

Honest limits

• At 16 qubits a classical computer solves these exactly, which is how the service grades itself. This is a working path to quantum hardware, not a claim of quantum advantage today.
• Hardware runs are by export (OpenQASM); live submission to a provider needs that provider's account and API key.
• The Privi chain transaction itself is signed with the chain's ECDSA key. The ML-DSA-87 signature is what keeps each result unforgeable after quantum computers arrive.

Run locally

pip install .
QUANTUM_DB_PATH=./quantum.db privi-quantum-mcp      # http://localhost:8000/mcp
pytest                                              # 8 tests

Environment: QUANTUM_DB_PATH, QUANTUM_PUBLIC_URL, QUANTUM_SIGNING_SEED (optional, 128 hex), QUANTUM_ANCHOR_URL, QUANTUM_ANCHOR_API_KEY, QUANTUM_ANCHOR_INTERVAL, QUANTUM_RATE_PER_MIN.

Ownership

Privi Quantum is proprietary software of Privi World Co (see LICENSE). Built by Privi World Co, Port Huron, Michigan · Dario Canoy, founder · [email protected] · https://priviflow.us