Terms and conditions

Who operates this site

This site is operated by the company named above, trading as Two Five One.

Using the site means accepting these terms

If you do not accept them, please do not use the site. We may change these terms; the date at the top says when they last changed, and the version on this page is the one that applies to your visit.

What you may and may not do

You are welcome to read this site, quote it with attribution, and share links to it. Please do not:

• Send the contact form under someone else's name, or with details that are not yours to give.
• Use the form to send unsolicited advertising.
• Request pages at a rate that degrades the service for other people.
• Try to gain access to any part of the system you have not been given access to, or work around the limits that protect it.

What the content is, and is not

The pages here describe how we work and what we build. They are general information, written to help you judge whether a conversation is worth having.

They are not professional advice for your situation, and nothing on this site is a binding offer. Illustrative examples are labelled as such. Where a page shows an architecture, a diagram, or a figure, treat it as an illustration of an approach rather than a promise of a result.

How work is actually agreed

Sending the contact form starts a conversation. It does not create a contract, reserve capacity, or oblige either of us to anything.

Any engagement is governed by a separate written agreement covering scope, price, timing, confidentiality, and who owns what is produced. Where that agreement and these terms disagree, that agreement wins.

Ownership

The text, design, diagrams, and code of this site belong to us, except where a page says otherwise. You may quote reasonable extracts with attribution and a link. You may not republish substantial parts of the site as your own.

Product names and trademarks of other companies mentioned here belong to those companies. Naming a tool is not a claim of partnership with, or endorsement by, its maker.

Links to other places

Our blog and our academy are separate applications on their own addresses, and other pages we link to are run by other people. We do not control what those pages say, and linking to one is not an endorsement of everything on it.

Availability

We try to keep this site up, but we do not promise it will be available without interruption. We may change, move, or withdraw any page at any time, including this one.

Liability

We are liable for damage we cause by intent or gross negligence, and for anything the law does not allow us to exclude, including death or personal injury caused by our negligence, and fraud.

Beyond that, and to the extent the law allows, we are not liable for indirect or consequential loss, lost profit, or lost data arising from your use of this website. Nothing here limits the rights you have as a consumer.

Which law applies

These terms are governed by the law of Estonia, where the company is registered, and the courts of Estonia have jurisdiction.

If you are a consumer, this does not take away the protection of the mandatory rules of the country you live in, and it does not remove your right to bring a claim before the courts there.

Contact

Questions about these terms go to the email address at the top of this page.