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3CMPardubice, Czech Republic

A language model wrote this sentence while this website was being prepared. In red, what the check did with it.

The probation period may last no more than 3 months 4 months, 8 for a managerial employee.

AI with a muzzle.

A language model sounds just as sure when it is wrong as when it is right. We build workflows in which artificial intelligence (AI) writes by a company’s own rules and checks every citation, number and claim against its source. What fails the check does not leave the company.

What the check catches

Three sample sentences from three areas. The company writes the rules, AI follows them and the check verifies the result.

  1. Law

    The notice period starts on the first day of the following month starts on the day the notice is delivered.

    2That was the rule until 31 May 2025. Today, § 51(1) of the Czech Labour Code.

  2. Brand

    We are the market leader and guarantee one hundred per cent satisfaction.

    3A claim without evidence. The brand rules block it until the company supplies proof.

  3. Operations

    The margin on the contract comes to 32%.

    4A number without a calculation. The basis for a decision has to show where it came from.

What we build for a company

Three parts that together make the muzzle. They belong to the company, which edits them itself, without us.

Sources
A library of what AI may rely on: legislation in verified wording, your contracts and templates, price lists, brand rules.
Rules
Written instructions on what to write and how, including words and claims that must not appear.
Check
Before a text goes out, it compares citations with the wording, numbers with the calculation and claims with the evidence. What does not hold up is stopped, with the reason.

We work in three areas: legal work (legal⁠-⁠to⁠-⁠code), copy and brand (marketing⁠-⁠to⁠-⁠code) and decision support (business⁠-⁠to⁠-⁠code).

First step: an audit of one workflow

We pick one workflow that recurs in the company and where AI helps today or should help, such as quotes, customer replies or standard documents. The audit shows whether it is worth turning into a checked workflow.

Duration
7 to 10 working days
Price
CZK 45,000 to 75,000 excl. VAT
Result
a written report

What you get

  1. a map of how the workflow runs today,
  2. the baseline: how much time it takes, how often it passes between people, which errors recur and what gets redone,
  3. a list of the inputs the work relies on and of what is missing from them,
  4. the line between what AI can do and what a person has to decide,
  5. an overview of where the workflow handles personal data or content that your lawyer has to approve,
  6. a proposal for one pilot workflow,
  7. criteria that tell you the pilot works, and an estimate of what it will bring.

What can follow

Building the workflow: 4 to 6 weeks, CZK 140,000 to 280,000 excl. VAT.

We write down the rules, connect the sources and set up the checks. We test them on ordinary and tricky cases, train your people and compare the result with the baseline from the audit. For the first 30 days after launch we watch the workflow with you.

The workflow is finished once it passes the agreed tests and you name the person who decides on its use.

What you can check for yourself

Georgios Tucoglidis tests the same method in public on legaltocode.com. Everything is freely available, without registration.

  1. Commentaries on legislation

    Seven commentaries on EU digital legislation and the Czech Labour Code, written with AI under the same checks. Four of them are also in English.

  2. How the checks work

    A citation is compared with the wording of the legislation, and for a court decision the check establishes which part of it a quotation comes from.

  3. Labour Code calculators

    Seven calculators and two step⁠-⁠by⁠-⁠step procedures, in Czech. Where the rule does not decide, the tool says so.

  4. Open data

    77 Czech decisions on artificial intelligence and 201 decisions on disguised employment in machine⁠-⁠readable form.

Who is behind it

Georgios Tucoglidis

Georgios Tucoglidis

Managing director of 3CM s.r.o. He builds legal AI with checks against hallucinations and tests in public on legaltocode.com how to verify it.