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How you verify it.

Three properties of the architecture, each independently verifiable. Have your IT trace the in-browser anonymisation, read the Cloudflare Worker, audit the JSON schema.

Full EU sovereignty. Cloudflare infrastructure in Europe, open-source model.

Local.

Processing runs on Cloudflare's European infrastructure. An open-source model (Kimi K2.6), hosted by Cloudflare in Europe. No database. No storage. No application logs.

Private.

Your bank data does not leave your browser in original form. Names, account numbers, and amounts are anonymised locally before anything is sent for analysis. You see exactly what gets transmitted before clicking "Send."

Open source.

The entire codebase is public on GitHub. The anonymisation rules. The Cloudflare Worker. The JSON schemas. Have your IT review.

github.com/rouxdutoit/anonymiser

What 90 days show.

Concentration of your most important customers and suppliers.

Recurring software spend, and which subscriptions overlap.

Trajectory of your receivables and payment terms.

Seasonality, anomalies, patterns in payment behaviour.

All from patterns. No raw data.

Frequently asked questions.

Is this AI?

Yes — Kimi K2.6, an open-source model from Moonshot AI, hosted on Cloudflare in Europe. The model only sees anonymised patterns, never your raw data.

Which banks are supported?

Sparkasse, Commerzbank, Deutsche Bank, DKB. Roughly 80% of the German Mittelstand. More to follow.

What does the diagnostic cost?

Nothing. The 20-minute conversation is also free. The solution itself costs half of the projected annual savings from your diagnostic. Six-month payback. Fixed price in the contract, delivered in 30 days, keys handed over.

What if 90 days isn't enough?

Then the diagnostic says so honestly. In the conversation you can bring additional data: other accounts, business credit cards, DATEV exports.

How does the engagement work?

You sign the contract and pay a 50 % deposit via SEPA. Day 0: a 30‑minute setup with your IT, async. Days 1–30: Roux builds the solution. Day 20: demo via Cloudflare Stream. Day 30: handover — code, keys, reporting. Final 50 % invoiced.

Who sees my diagnostic?

Only you. After the diagnostic, you decide whether to share it with Roux ahead of the call, or discuss it during.

What if I'm not satisfied?

14-day money-back guarantee. If the solution doesn't meet your requirements, say so within 14 days — we end the engagement and the 50 % deposit is refunded in full.

Is my data sent to Claude or OpenAI?

No. Roux uses Claude and Codex as build tools, not as data processors. Your data only flows through the delivered solution — running on Cloudflare in Europe with Kimi K2.6.

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