Terms of Use

1. The Service

antsan helps you prepare for coding interviews. It offers a bank of data-structures and algorithms problems; an AI interviewer (the “Guru”) that asks questions, gives hints and assesses your answers across six stages; a code sandbox; a whiteboard; and a history of your attempts. antsan is in active development, so features may be added, changed or removed at any time.

2. Eligibility and your account

• You must be at least 13 years old, or older if the law where you live requires it.
• You sign in with your Google account. Keep it secure — you’re responsible for what happens under your antsan account.
• Accounts are personal: don’t share yours or use someone else’s.
• Tell us right away if you think someone has used your account without permission.

3. Acceptable use

You agree not to:

• submit code meant to harm or misuse our systems — for example malware, attempts to escape the sandbox or reach the network, cryptocurrency mining, or deliberately exhausting resources;
• probe, scan or test the Service for vulnerabilities, or bypass authentication, rate limits or other protections, without our written permission;
• scrape, bulk-download or copy the question bank, hints, solutions or Guru responses, or access the Service with bots or other automated means;
• use the Service or its content to build a competing product or to train AI models;
• use antsan to cheat in any exam, contest or hiring assessment that doesn’t allow outside help;
• upload anything unlawful, infringing, harmful or deceptive, or anyone else’s personal information without their permission;
• resell, sublicense or commercially exploit the Service without our permission; or
• interfere with anyone else’s use of the Service, or help others do any of the above.

4. Your content

“Your Content” means the answers, code, whiteboard sketches, question sets and anything else you submit to antsan. You keep ownership of Your Content.

You give us a worldwide, non-exclusive, royalty-free license to host, store, copy, process and display Your Content as needed to operate, secure and improve the Service — including sending it to the AI and hosting providers described in our Privacy Policy and, for question sets you upload to the question bank, making them available to other users. This license ends when Your Content is deleted from the Service, except for copies we’re required by law to keep.

You’re responsible for Your Content and confirm you have the right to submit it. Don’t submit confidential material — such as passwords, API keys, or code you aren’t allowed to share — since it’s processed by third-party providers.

If you send us ideas or feedback about antsan, we may use them without any obligation to you.

5. Our content

The Service — its software, design, the antsan name and logo, and the hints, explanations and feedback it produces — belongs to antsan or its licensors and is protected by intellectual-property laws. Some problems are adapted from, or link to, third-party sources and remain the property of their respective owners.

Subject to these Terms, we give you a limited, personal, non-exclusive, non-transferable, revocable license to use the Service for your own learning and interview preparation. We reserve all rights not expressly granted.

6. AI-generated feedback

The Guru is powered by artificial intelligence. Its questions, hints, scores, explanations and debriefs are generated automatically and may be inaccurate, incomplete or inconsistent. They’re practice aids — not a professional assessment of your abilities, and not a prediction or guarantee of how any real interview will go. Use your own judgment.

7. Running code

Code you run executes on our servers under time and resource limits, and we may stop or refuse any run. Results can differ from other judges and from real interview environments — language versions, compilers and performance vary — and the sandbox is for running practice solutions only.

8. Availability and changes

We work to keep antsan running, but it may be slow, interrupted or unavailable — for maintenance, outages or reasons beyond our control. We may change, limit, suspend or discontinue any part of the Service, including by setting usage limits; where reasonable, we’ll give notice of significant changes. We don’t guarantee that Your Content will be preserved, so keep your own copy of anything important.

9. Suspension and termination

You can stop using antsan at any time and ask us to delete your account, as described in our Privacy Policy. We may suspend or end your access if you breach these Terms, if your use creates risk or legal exposure for us or others, or if we discontinue the Service. Sections that by their nature should survive termination — including ownership, disclaimers, limitation of liability, indemnity and governing law — will survive.

10. Third-party services

The Service relies on third parties, including Google for sign-in and an AI model provider for the Guru. Your use of Sign in with Google is also subject to Google’s Terms of Service. We aren’t responsible for third-party services or content we don’t control.

11. Disclaimers

To the fullest extent permitted by law, the Service is provided “as is” and “as available”, without warranties of any kind — express, implied or statutory — including warranties of merchantability, fitness for a particular purpose, accuracy and non-infringement. We don’t warrant that the Service will be uninterrupted, error-free or secure, or that using it will lead to any particular interview or employment outcome.

12. Limitation of liability

To the fullest extent permitted by law, antsan and its operators won’t be liable for any indirect, incidental, special, consequential or punitive damages, or for any loss of profits, data, goodwill or opportunities, arising out of or relating to your use of the Service. Our total liability for any claim relating to the Service is limited to the greater of the amount you paid us to use the Service in the 12 months before the claim arose, or US$50.

Some jurisdictions don’t allow certain warranties to be excluded or liability to be limited, so some of the above may not apply to you. Nothing in these Terms limits liability that can’t be limited by law, or rights you have as a consumer under the mandatory laws of your country.

13. Indemnity

To the extent permitted by law, you agree to indemnify and hold harmless antsan and its operators against claims, losses and expenses (including reasonable legal fees) arising from your breach of these Terms, Your Content, or your misuse of the Service.

14. Governing law and disputes

These Terms are governed by the laws of the jurisdiction where antsan’s operator is based, without regard to conflict-of-laws rules, and its courts will hear any dispute — except where the mandatory laws of your country give you the right to bring a claim where you live. Before filing a claim, please contact us so we can try to resolve it informally.

15. Changes to these Terms

We may update these Terms from time to time. We’ll change the “Last updated” date above and, for significant changes, give notice on the site before they take effect. If you keep using antsan after changes take effect, you accept the updated Terms.

16. General

These Terms and our Privacy Policy are the entire agreement between you and antsan about the Service. If any provision is found unenforceable, the rest remains in effect. Not enforcing a provision isn’t a waiver of it. You may not transfer your rights under these Terms; we may transfer ours as part of a merger, acquisition or sale of assets.

17. Contact us

Questions about these Terms: vishantbatta99@gmail.com.