Terms of Service

These Terms of Service ("Terms") constitute a legal agreement between you and JA & PARTNER ApS, a Danish private limited company operating Stackbuild ("Stackbuild," "we," or "us"). Your use of stackbuild.dev (the "Site") and the services made available on the Site (the "Services") is subject to these Terms.

By using the Site and any of our Services, you:

• Acknowledge that you have read and understood these Terms;
• Agree to be bound by these Terms;
• Agree to our Privacy Policy; and
• Commit to comply with all applicable laws and regulations.

If you are accepting these Terms on behalf of a company or other legal entity, you represent and warrant that you have the authority to bind such entity to these Terms.

We may revise these Terms at any time by posting updated terms on the Site or providing you with notice. Your continued use of the Services after any such changes constitutes your acceptance of the revised Terms.

When we use the following terms in these Terms, here is what we mean:

• "Credits" means the prepaid, non-refundable units you purchase to use the Services. Credits are consumed as you use the Platform based on your subscription plan.
• "Customer Data" means any content, code, text, images, prompts, or other data that you input, upload, or generate through the Services, including applications you create using the Platform.
• "Platform" means our software platform, accessible through the Site, that lets you create React web applications by interacting with artificial intelligence.
• "Services" means the Platform and all related features, tools, integrations, and support services we make available to you under these Terms.
• "Site" means stackbuild.dev and any associated domains or subdomains we control, including *.stackbuild.app.
• "Stackbuild Materials" means the Platform, the Services, the Site, and all related software, technology, documentation, algorithms, models, and other materials that we develop or provide.
• "Usage Data" means telemetry, logs, performance data, and usage metrics generated by or in connection with your use of the Services.

Subject to these Terms, we grant you a limited, personal, non-exclusive, non-transferable, revocable license to access and use the Services for your personal or internal business purposes, as permitted by your subscription plan. This license does not give you any ownership interest in the Services or Stackbuild Materials, and all rights not expressly granted are reserved by us. This license terminates immediately if you violate these Terms or your account is terminated.

You agree not to, and not to allow others to:

• copy, modify, distribute, sell, or sublicense the Services or Stackbuild Materials except as expressly permitted in these Terms;
• share your account credentials or allow unauthorized access to your account;
• reverse engineer, decompile, or otherwise attempt to derive source code, models, or algorithms underlying the Services;
• bypass or disable any security, usage, or access controls;
• use automated tools such as bots or scrapers to access or interact with the Services without our written permission;
• upload, transmit, or distribute any malicious code, viruses, or harmful content;
• use the Services to harass, defame, impersonate, or otherwise harm others;
• use the Services in violation of applicable laws, regulations, or sanctions;
• use the Services to generate or disseminate harmful, misleading, or unlawful content;
• use AI-generated output to train, develop, or improve competing AI models;
• misrepresent AI-generated output as human-generated in contexts where it could cause harm or deception.

If you use our Services to deploy applications on subdomains under stackbuild.app (for example, [your-app].stackbuild.app), you acknowledge and agree that:

• Stackbuild retains all ownership rights in the stackbuild.app domain and all subdomains.
• We reserve the right to reclaim, suspend, or terminate any subdomain at any time, including for policy violations, abuse, or operational reasons. We will generally provide 7 days advance notice before reclaiming a subdomain, except in urgent cases.
• You have no proprietary rights to any specific subdomain, and reclamation does not entitle you to a refund or compensation.
• You should use custom domains for mission-critical applications.
• All content hosted on stackbuild.app subdomains must comply with these Terms.

Subscriptions

You can use the Platform under a free or paid plan, as described on the Site. Paid plans are billed in advance on a monthly basis and renew automatically unless you cancel before the renewal date in your account settings. Except where required by law, subscription fees are non-refundable.

Credits

Certain features consume Credits from your balance. Credits are prepaid, non-refundable, and non-redeemable for cash or any other value. Credits represent only a limited license to access the Services and are not deposits, stored value, or financial instruments.

Payments

Payments are processed through Stripe. By purchasing a subscription or Credits, you agree to be bound by Stripe's applicable terms and conditions. We rely on Stripe's records for billing and payment determinations, and you agree those determinations are final and binding absent manifest error.

Taxes

Fees are exclusive of taxes. You are responsible for any applicable taxes, duties, or government charges.

The Services use artificial intelligence to generate code, content, or other outputs ("AI Output"). AI Output may contain errors or inaccuracies and should not be relied upon without independent review and testing. You are solely responsible for reviewing, validating, and using any AI Output.

You assume full responsibility for your use of AI Output and agree not to rely on it for critical or high-risk functions, including medical, legal, financial, or safety-related purposes, without appropriate safeguards. AI Output may be similar to content generated for other users. We do not guarantee that AI Output will be unique, accurate, or suitable for any particular purpose.

Your Data

As between us, you own your Customer Data, including the applications and projects you build using the Services. You also own any AI Output generated for you through the Services, subject to any third-party rights in the underlying models.

Our Use of Your Data

You grant us a license to use your Customer Data to operate, maintain, and improve the Services. We will handle your personal data in accordance with our Privacy Policy and applicable data protection law, including the EU General Data Protection Regulation (GDPR).

No Sensitive Data

You agree not to upload or provide any protected health information, financial account numbers, government identifiers, biometric data, or other sensitive categories of personal data. Our Services are not designed to handle that type of data.

Third-Party Processors

The Services use third-party providers including Anthropic (AI generation), Stripe (payments), Supabase (database), Cloudflare (hosting and delivery), and Google Cloud (compilation infrastructure). By using the Services, you consent to the transfer and processing of your data by these providers.

We may suspend or terminate your account immediately if we reasonably believe you have violated these Terms or engaged in fraudulent, abusive, or unlawful activity. You may terminate your account at any time through your account settings.

Upon termination, your right to access the Services ends immediately. You remain responsible for all fees incurred up to the date of termination. Except where required by law, subscription fees are non-refundable.

Our Rights

We and our licensors own all rights, title, and interest in and to the Services and Stackbuild Materials. This includes the Platform, the Site, all underlying software, infrastructure, technology, databases, APIs, models, and algorithms. Except for the limited license we grant you, we reserve all rights.

Feedback

If you provide us with any feedback, suggestions, or ideas relating to the Services, you agree that we may use, copy, modify, and otherwise exploit that feedback for any purpose without restriction or compensation to you.

THE SERVICES (INCLUDING THE PLATFORM AND ALL AI OUTPUT) ARE PROVIDED "AS IS" AND "AS AVAILABLE." WE AND OUR LICENSORS MAKE NO WARRANTIES, EXPRESS OR IMPLIED, ABOUT THE SERVICES OR ANY RESULTS YOU MAY OBTAIN. TO THE FULLEST EXTENT PERMITTED BY LAW, WE DISCLAIM ALL IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT GUARANTEE THAT THE SERVICES WILL BE UNINTERRUPTED, SECURE, OR ERROR-FREE, OR THAT AI OUTPUT WILL BE ACCURATE OR SUITABLE FOR YOUR INTENDED USE.

TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, WE AND OUR LICENSORS, AFFILIATES, AND OFFICERS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING LOST PROFITS, LOST DATA, OR BUSINESS INTERRUPTION, ARISING OUT OF OR RELATING TO THE SERVICES OR THESE TERMS.

IN NO EVENT WILL OUR TOTAL LIABILITY FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THE SERVICES OR THESE TERMS EXCEED THE AMOUNT YOU PAID US FOR THE SERVICES IN THE TWELVE (12) MONTHS IMMEDIATELY PRECEDING THE CLAIM, EXCEPT TO THE EXTENT SUCH LIABILITY CANNOT BE LIMITED UNDER APPLICABLE LAW.

Nothing in these Terms limits or excludes our liability for death or personal injury caused by our negligence, fraud or fraudulent misrepresentation, or any other liability that cannot be limited under Danish or applicable EU law.

You agree to indemnify and hold us harmless from any claims, damages, losses, or expenses (including reasonable legal fees) arising out of or related to: (a) your misuse of the Services; (b) your failure to comply with applicable laws or regulations; (c) any content or Customer Data you provide, including claims of infringement or violation of third-party rights.

These Terms and any dispute or claim arising out of or relating to them or your use of the Services will be governed by and construed under the laws of Denmark, without regard to its conflict of law principles.

You agree that the Danish courts will have exclusive jurisdiction over all disputes and claims arising out of or relating to these Terms or the Services, with the City Court of Copenhagen (Retten i København) as the court of first instance.

If you are a consumer located in the EU, you may also have the right to use the EU Online Dispute Resolution platform at https://ec.europa.eu/consumers/odr.

You may use the Services only if you are at least eighteen (18) years old or the age of majority in your jurisdiction and have the legal capacity to enter into a binding contract. The Services are not intended for individuals under the age of eighteen (18), and we do not knowingly collect personal data from anyone under this age.

We respect intellectual property rights. If you believe your copyrighted work has been made available through the Services in a way that constitutes infringement, please contact us at support@stackbuild.dev with the following information: identification of the copyrighted work; identification of the infringing material; your contact information; a statement of good-faith belief that the use is not authorized; and your electronic signature.

Entire Agreement

These Terms, together with our Privacy Policy, are the entire agreement between you and us regarding the Services and supersede all prior agreements relating to the Services.

Assignment

You may not assign or transfer these Terms without our prior written consent. We may assign these Terms without restriction.

Severability

If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions will remain in full force and effect.

Waiver

Our failure to enforce any provision of these Terms is not a waiver of our right to do so later.

Changes to Terms

We will provide at least 30 days advance notice of material changes to these Terms by email or in-product notification. Your continued use after the new Terms take effect constitutes acceptance.

JA & PARTNER ApS

Address: Nordentoftsvej 12, 6800 Varde, Denmark

Business reg. no.: 42996815

Email: support@stackbuild.dev

Website: stackbuild.dev