Responsible use

Agree the limits before the model is built.

Every project starts with a short written agreement: what the model may learn from, what it should and should not do, where you review the work and who decides. This page describes what goes into it.

At a glance

Material

What may be used, what is left out, and what is returned or deleted at the end.

Behavior

What the model is for, what it must not do and where it is weak.

Review points

Where you check the work before it goes any further.

Decisions

Who owns each business, domain and operational call.

Known limits

Weak cases and open questions, kept where everyone can see them.

Material

What the model may learn from

Before any of your material is used for training, search or testing, we sort it with you.

  • Sources that may be used
  • Material that is excluded or restricted
  • What happens to copies and anything derived from them
  • What is returned or deleted when the work ends

Behavior

What the model should and should not do

We describe the model by its purpose, its limits and its weak spots.

  • The tasks it is meant to do
  • Outputs it must not produce
  • Uses it is not meant for
  • Cases that are sensitive or ambiguous

Review

Where you review the work

You check the work at four points before it reaches your people.

  • The dataset, before training starts
  • The evaluation, before deployment
  • Sample outputs, before your staff or customers use them
  • Switching on a new model or adapter

Decisions

Who decides

We do the engineering. You and your advisers make the business, domain and policy decisions.

  • Engineering support from Random Walk
  • Decisions about use from you
  • Advisers where the matter calls for them
  • Exceptions written down before work continues

Limits

Keeping the limits in view

Weak cases and open questions stay next to the work, where the next person to touch it will see them.

  • Evaluation examples
  • Notes on known limits
  • Examples where the model fails
  • Open questions and next steps

Scope

What this page is not

It describes how we work. It is not legal advice, an approval, a universal AI policy or a promise that every risk is gone.

This page is for information. It does not replace a contract, a policy or legal review.

Write the limits down before deployment.

A model is easier to trust when everyone agreed in advance what it may use, what it may do and who signs it off.

A good fit

  • You want a model with clear limits on what it may use and do.
  • You want to review the work before it is deployed.
  • You can name who owns each final decision.

Not a good fit

  • You need legal or regulatory advice from this page.
  • You want to use material nobody has reviewed.
  • You expect engineering to replace your own judgment.

Every commission begins with a conversation.

Tell us what the work is, what data you keep and where it has to run. We reply within two business days.

Start a projectbiz@random-walk.co.jp