Plain-English summary
Use Marcus to build legal stuff for legal purposes. Don't impersonate other people, don't put illegal content on hosted projects, don't try to break the platform. We provide the service in good faith and on commercially reasonable best-effort uptime; if it's down, the most we owe you is a refund of what you paid for the affected period.
You own the code Marcus generates for you. We don't claim a licence over your project beyond what we need to host it, back it up, and let you edit it. You can export and walk away whenever.
1. Service definition
Marcus is an AI-assisted website and web-app builder hosted at aimarcus.love. The service includes: prompt-driven generation of HTML/CSS/JS, hosting of generated projects under aimarcus.love/p/<slug>/ or a custom domain, editing via natural language, and export of the generated source.
2. Eligibility
You must be at least 16 years old, or older if your jurisdiction requires it for entering into binding contracts online. If you're using Marcus on behalf of a company, you confirm you have the authority to bind that company.
3. Your account
You're responsible for keeping your credentials safe. Tell us if you suspect a compromise; we'll suspend the account, work with you to recover, and rotate keys for any wired integrations (Stripe, custom-domain DNS).
4. Acceptable use
Don't use Marcus to build, host, or distribute:
- Sites or apps whose primary purpose is fraud, phishing, malware, doxxing, harassment, CSAM, or violence.
- Content that infringes others' copyright, trademark, or right of publicity.
- Spam, link farms, deceptive SEO, or automated abuse of third-party services.
- Sites that misrepresent regulated services (medical, legal, financial advice) without proper licensing in the relevant jurisdiction.
- Anything illegal in the EU, in your country, or in the country of the customers you're serving.
We reserve the right to take down hosted projects that violate this section, with written notice when feasible. Repeat violations end the account.
5. Ownership of generated content
You own the generated code, copy, images, and any derivative output that Marcus produces from your prompts. We don't claim a licence over it beyond the operational rights needed to host it, back it up, run analytics on aggregated metrics, and let you edit it.
You grant us a non-exclusive licence to display Marcus-hosted projects under their public URL while your subscription is active, and to keep a recovery copy for 30 days after cancellation.
6. Third-party model output
The generation step calls Anthropic's Claude API. We do our best to get useful output, but Marcus does not warrant that the generated content is free of factual errors, that it's appropriate for any specific purpose, or that the design choices fit your brand. You are responsible for reviewing what Marcus produces before publishing.
Marcus does not generate, and we do not condone, copyrighted material verbatim — but model outputs occasionally include text or imagery that resembles existing works. If you receive such output, edit it before publishing. If a third party claims infringement against your hosted project, you must remove or fix the offending content.
7. Pricing & billing
The current price list is at /pricing/. Free tier permits one project on a Marcus subdomain; paid tiers cover custom domains, additional projects, and higher rate limits.
Subscriptions auto-renew at the start of each billing period. You can cancel any time from your account; cancellation takes effect at the end of the current period. We don't offer pro-rated refunds for partial periods, except for the SLA credit case described in §10.
VAT, GST, or local sales tax are added at the rate applicable to your billing country, computed at the moment of payment.
8. Cancellation & data export
When you cancel:
- Your projects remain readable and indexable for 30 days on a paused tier (no edits, no new generation).
- Within those 30 days, you can re-subscribe and pick up exactly where you left off.
- You can export your generated source code at any time, before or during cancellation, as a ZIP from the project page.
- After 30 days, projects are deleted from production and removed from off-site backups within 90 further days.
9. Warranties & limits
Marcus is provided "as is" and "as available". We disclaim all warranties not expressly granted in this contract or required by mandatory consumer law, including warranties of merchantability, fitness for a particular purpose, and non-infringement.
Our total liability under this contract, in any twelve-month period, is capped at the greater of (a) the fees you paid us during that period, or (b) €100. We are not liable for indirect, special, consequential, or punitive damages, including loss of profits, lost data, or interrupted business.
Nothing in this section excludes liability that cannot be excluded by law (gross negligence, intentional misconduct, mandatory consumer protections in your jurisdiction).
10. Service-level expectation
We target 99.5% monthly uptime for hosted projects on paid tiers. Uptime is measured from external probes against aimarcus.love/p/ health endpoints, excluding scheduled maintenance announced 24+ hours in advance.
If we fall below 99.5% in a given calendar month, you can request a credit equal to 5% of that month's subscription fee for each full percentage point of missed uptime, up to 50%. Mail billing@aimarcus.love within 30 days of the affected month.
11. Suspension & termination
We can suspend or terminate your account on written notice if you breach §4 (Acceptable use), if your payment fails repeatedly, or if your usage threatens the stability of the service. We will give you a reasonable opportunity to fix the issue except in cases of clear abuse or imminent harm to others.
You can terminate at any time from your account settings.
12. Changes to these terms
If we change these terms in a material way, we email everyone with an account 30 days before the change takes effect. Continuing to use Marcus after the change means you accept the new terms; if you don't, cancel before the change date and we will not charge you again.
Non-material changes (typo fixes, clarifications, links) take effect immediately and are logged at /legal-changelog/.
13. Governing law & disputes
These terms are governed by Estonian law. The competent courts are those of Harju County, Estonia, except where mandatory consumer-protection law in your country grants you a different forum.
Before going to court, mail legal@aimarcus.love. We try to resolve disputes inside 30 days, in good faith.
14. The boring stuff
If any clause is held invalid, the rest stays in force. Failure to enforce a clause one time isn't a waiver of the right to enforce it later. You can't assign this contract to someone else without our written consent. We can assign it as part of a corporate restructure with notice to you.
The contract version is dated at the top.