Terms of Service
Last Updated: March 9, 2026
1. Acceptance of Terms
By accessing or using Rival ("rival.tips", the "Website", or the "Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, you may not use the Service. We may update these Terms from time to time, and your continued use of the Service constitutes acceptance of any changes.
2. Description of Service
Rival is a free, read-only AI model comparison platform. There is no paid product. The Service includes:
- Viewing and comparing pre-generated AI model outputs across identical prompts
- Voting in blind AI duels and model comparisons
- Browsing model pricing, provider status, and stylometric analysis
- Downloading free research reports and datasets
3. Accounts
You may browse the Website without an account. Signing in only saves your votes and likes. You can create an account using your email address or a third-party authentication provider (Google, GitHub). You are responsible for maintaining the security of your account credentials and for all activity that occurs under your account.
4. Rival Datasets & Research
Rival publishes datasets of pre-generated AI model responses, associated metadata, and free research reports. These are free downloads, provided for research, analysis, and personal or commercial use.
- Attribution is appreciated: include "Data from rival.tips" in your work or documentation.
- You may use the data in products, for model training, and in published research.
- Please do not rehost the raw files as your own. Derivative works and analysis are welcome.
The datasets contain AI-generated content produced by third-party models. Rival does not warrant the accuracy, completeness, or fitness for any particular purpose of the AI-generated content within them. The data is provided "as is". You are responsible for evaluating the suitability of the data for your intended use.
5. Advertising
The Website displays advertising through Carbon Ads and may feature brand placements arranged directly with us. Advertising does not influence duel outcomes, community vote tallies, comparison results, or editorial rankings. Sponsored placements are clearly labeled. To inquire about a placement, contact partnerships@rival.tips.
6. Content Ownership
AI-generated responses displayed on the platform are produced by third-party models via OpenRouter and direct provider APIs, and are subject to the terms of the respective model providers. Rival does not claim ownership of AI-generated responses but reserves the right to display them on the platform and include them in aggregated, anonymized datasets.
7. Affiliate Links & Sponsored Content
The Website contains affiliate links to third-party products and services (including but not limited to ElevenLabs, Cursor, OpenRouter, and other developer tools). If you make a purchase through these links, Rival may receive a referral commission at no additional cost to you.
Affiliate relationships do not influence model comparison results, rankings, or editorial content. Affiliate links are marked with appropriate HTML attributes (rel="sponsored").
8. Intellectual Property
The Rival platform, including its design, code, branding, and pre-generated content curation, is the property of Rival. AI model responses displayed on the platform are generated by their respective model providers. Model names, logos, and trademarks belong to their respective owners and are used on Rival for identification purposes only.
9. Prohibited Conduct
You agree not to:
- Use the Service for any unlawful purpose or in violation of these Terms.
- Attempt to scrape, crawl, or systematically download content from the Website beyond what is provided via official APIs or datasets.
- Interfere with or disrupt the Service, servers, or networks connected to the Service.
- Impersonate any person or entity, or falsely state or misrepresent your affiliation with a person or entity.
- Manipulate voting or duel outcomes through automated means or coordinated inauthentic behavior.
- Use the Service to generate, store, or distribute illegal, harmful, or abusive content.
10. Limitation of Liability
To the maximum extent permitted by applicable law, Rival and its operators shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, data, or goodwill, arising out of or in connection with your use of or inability to use the Service.
The Service is provided "as is" and "as available" without warranties of any kind, either express or implied. We do not warrant that the Service will be uninterrupted, error-free, or secure.
11. Indemnification
You agree to indemnify and hold harmless Rival and its operators from any claims, damages, or expenses (including reasonable legal fees) arising out of your use of the Service, violation of these Terms, or infringement of any third-party rights.
12. Termination
We may suspend or terminate your access to the Service at any time, with or without cause, with or without notice. Upon termination, your right to use the Service ceases immediately. Provisions that by their nature should survive termination (including ownership, warranty disclaimers, indemnity, and limitations of liability) shall survive.
13. Changes to Terms
We reserve the right to modify these Terms at any time. The updated version will be indicated by an updated "Last Updated" date. Your continued use of the Service after changes constitutes acceptance of the revised Terms. For material changes, we will make reasonable efforts to provide notice via the Website or email.
14. Governing Law
These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which Rival operates, without regard to conflict of law principles. Any disputes arising under these Terms shall be resolved through good-faith negotiation, and if necessary, through binding arbitration or the courts of competent jurisdiction.
15. Contact
If you have questions about these Terms, you may reach out via the contact methods provided on our associated platforms (e.g., X @rival_tips or GitHub issues on the nuance-dev profile).
See also our Privacy Policy.