Terms of Service
Last updated: December 2025
Effective Date: December 8, 2025
PLEASE READ THESE TERMS CAREFULLY. By accessing or using Polyseer, you agree to be bound by these Terms of Service and all applicable laws and regulations. These Terms constitute a legally binding agreement between you and Valyu.ai Ltd, a company registered in England and Wales (“Company,” “we,” “us,” or “our”). Polyseer is a service operated by Valyu.ai Ltd. If you do not agree to these Terms, you must not access or use our Service. Your continued use of the Service following the posting of any changes to these Terms constitutes acceptance of those changes.
Important Notice - Not Financial, Investment, or Legal Advice
Polyseer provides AI-generated analysis for informational, educational, and research purposes only. Nothing on this platform constitutes, or should be construed as:
- •Professional financial, investment, or trading advice
- •Legal, tax, or accounting advice
- •A recommendation or solicitation to buy, sell, or hold any financial instrument, security, or prediction market position
- •An offer or invitation to engage in any transaction
You are solely responsible for evaluating the merits and risks of any decision you make based on information from our Service. Always conduct your own independent research and consult with qualified, licensed professionals before making any financial, investment, or legal decisions.
1. Acceptance of Terms and Eligibility
By accessing or using Polyseer (“Service” or “Platform”), a service operated by Valyu.ai Ltd (“Company,” “we,” “us,” or “our”), you (“User,” “you,” or “your”) agree to be bound by these Terms of Service (“Terms”). If you do not agree to these Terms, do not use our Service.
1.1 Eligibility Requirements
To use our Service, you must:
- •Be at least 18 years of age (or the age of legal majority in your jurisdiction)
- •Have the legal capacity to enter into a binding agreement
- •Not be prohibited from using the Service under applicable laws
- •Comply with all applicable laws regarding prediction markets in your jurisdiction
1.2 Geographic Restrictions
Our Service analyzes data from prediction market platforms that may be subject to geographic restrictions. You are solely responsible for determining whether your use of our Service, and any subsequent use of third-party prediction market platforms, complies with the laws of your jurisdiction. We make no representation that the Service is appropriate or available for use in all locations. Access to the Service from jurisdictions where its contents are illegal or restricted is prohibited.
1.3 Account Registration
You may be required to authenticate via a third-party service (Valyu) to access certain features. By authenticating, you represent that all information you provide is accurate and complete. You are responsible for maintaining the confidentiality of your account credentials and for all activities that occur under your account. You agree to notify us immediately of any unauthorized use of your account.
2. Description of Service
Polyseer is an AI-powered research platform that provides deep analysis reports and probabilistic assessments for prediction markets, including Polymarket and Kalshi. Our Service uses artificial intelligence, machine learning algorithms, and various data sources to generate comprehensive research analysis.
Important: Polyseer does not facilitate any betting, wagering, or financial transactions. We only provide research analysis and may include links to third-party platforms (such as Polymarket and Kalshi) for informational purposes. Any transactions or bets are conducted entirely on third-party platforms and are subject to their own terms and regulations.
2.1 Service Features
- •AI-generated research analysis of prediction market events
- •Probabilistic assessments and confidence ratings for educational purposes
- •Research synthesis from multiple data sources
- •Historical analysis and trend identification
- •Links to third-party platforms for reference only
- •Credit-based access to research reports via Valyu
2.2 Third-Party Platform Links
Our Service may include links to third-party prediction market platforms such as Polymarket and Kalshi. We are not affiliated with, endorsed by, or responsible for these third-party platforms. Any use of third-party platforms is subject to their own terms of service, privacy policies, and applicable regulations. We do not facilitate, process, or have any involvement in any transactions conducted on third-party platforms.
3. Educational and Research Purposes Only
THE SERVICE IS PROVIDED FOR EDUCATIONAL AND RESEARCH PURPOSES ONLY.All content, analyses, predictions, probabilities, and recommendations provided through our Service are:
- •NOT financial, investment, trading, or legal advice
- •NOT recommendations to buy, sell, or hold any securities or assets
- •NOT guarantees of future performance or outcomes
- •Based on algorithms and data that may contain errors or biases
- •Subject to rapid change and may become outdated
4. AI and Data Limitations
Critical Understanding: All content generated by our Service is produced by artificial intelligence systems. AI systems have inherent limitations that you must understand before relying on any output. By using this Service, you acknowledge and accept these limitations.
4.1 AI-Generated Content Risks
Our Service uses large language models (LLMs) and other artificial intelligence technologies to generate analysis. You explicitly acknowledge and accept that AI-generated content:
- •May contain “hallucinations” - AI systems can generate plausible-sounding but entirely fabricated information, including false citations, non-existent sources, and incorrect factual claims
- •May contain errors - Mathematical calculations, probability assessments, and logical reasoning may be flawed or incorrect
- •May reflect biases - AI models may perpetuate biases present in their training data, leading to skewed or prejudiced analysis
- •May be inconsistent - The same query may produce different results at different times
- •May be outdated - AI models have knowledge cutoffs and may not reflect current events or recent developments
- •Cannot predict the future - All probability estimates are speculative and should not be relied upon as accurate predictions
- •May misinterpret context - AI may misunderstand nuances, sarcasm, or complex situations
4.2 No Guarantee of Accuracy
WE MAKE NO WARRANTIES OR REPRESENTATIONS REGARDING THE ACCURACY, RELIABILITY, COMPLETENESS, OR TIMELINESS OF ANY CONTENT GENERATED BY OUR SERVICE. You acknowledge that:
- •All probability estimates and forecasts are speculative and for informational purposes only
- •Past performance of our predictions does not indicate future accuracy
- •You must independently verify any information before acting upon it
- •We do not guarantee that our analysis will be profitable or beneficial
4.3 Data Sources and Third-Party Information
Our Service aggregates data from multiple third-party sources. You acknowledge that:
- •Third-party data may be delayed, incorrect, incomplete, or manipulated
- •Market data from prediction platforms may not reflect true market conditions
- •News and research sources may contain errors, biases, or misinformation
- •We have no control over the accuracy or availability of third-party data
- •Data processing delays may result in stale or outdated analysis
4.4 User Verification Responsibility
You are solely responsible for verifying the accuracy of any information provided by our Service before taking any action based on such information. We strongly recommend cross-referencing all data with authoritative primary sources and consulting with qualified professionals.
5. User Responsibilities
5.1 Due Diligence
Users are solely responsible for:
- •Conducting their own independent research and due diligence
- •Consulting with qualified financial, legal, and tax advisors
- •Evaluating the risks associated with any decisions
- •Compliance with all applicable laws and regulations
5.2 Prohibited Uses
Users may not:
- •Use the Service for illegal activities
- •Attempt to manipulate or reverse-engineer our algorithms
- •Share account credentials or access with unauthorized parties
- •Use automated systems to scrape or harvest data
- •Violate any applicable laws or regulations
- •Misrepresent our research reports as facilitating transactions or betting
- •Use our analysis as the sole basis for financial decisions
5.3 Third-Party Platform Interactions
When following links to third-party platforms (such as Polymarket), users acknowledge that:
- •They are leaving our platform and entering a separate service
- •All activities on third-party platforms are governed by those platforms’ terms
- •We have no control over or responsibility for third-party platform operations
- •Any transactions are conducted entirely between the user and the third-party platform
- •Users must comply with all applicable laws regarding prediction markets in their jurisdiction
6. Billing and Third-Party Services
6.1 Third-Party Authentication and Billing
Our Service uses Valyu for authentication (OAuth 2.1) and API credits. By using our Service, you acknowledge and agree that:
- •Usage of our analysis features consumes Valyu API credits from your Valyu organization account
- •Valyu's terms of service and privacy policy govern your Valyu account and credit usage
- •We are not responsible for Valyu's service availability, pricing changes, or account issues
- •Credit costs vary based on analysis complexity and third-party API usage
6.2 Data Processing by Third Parties
To provide our Service, we process data through third-party services including but not limited to:
- •Valyu: Authentication, search queries, and API processing
- •OpenAI: AI model inference for analysis generation
- •Supabase: Data storage and session management
- •Polymarket/Kalshi APIs: Market data retrieval
Your queries, market URLs, and analysis requests may be transmitted to and processed by these third-party services. By using our Service, you consent to such data processing.
6.3 No Refunds for API Usage
Once an analysis is initiated, Valyu credits are consumed regardless of whether the analysis completes successfully. We do not provide refunds for failed analyses, partial completions, or analyses that do not meet your expectations. API credits are non-refundable once consumed.
7. Disclaimers and Limitation of Liability
PLEASE READ THIS SECTION CAREFULLY AS IT LIMITS OUR LIABILITY TO YOU. The limitations and exclusions in this section apply to the maximum extent permitted by applicable law.
7.1 Disclaimer of Warranties
THE SERVICE, INCLUDING ALL CONTENT, ANALYSIS, PREDICTIONS, AND INFORMATION, IS PROVIDED “AS IS” AND “AS AVAILABLE” WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT PERMITTED BY LAW, WE DISCLAIM ALL WARRANTIES, INCLUDING BUT NOT LIMITED TO:
- •IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT
- •WARRANTIES THAT THE SERVICE WILL BE UNINTERRUPTED, TIMELY, SECURE, OR ERROR-FREE
- •WARRANTIES REGARDING THE ACCURACY, RELIABILITY, OR COMPLETENESS OF ANY CONTENT OR ANALYSIS
- •WARRANTIES THAT THE SERVICE WILL MEET YOUR REQUIREMENTS OR EXPECTATIONS
- •WARRANTIES REGARDING THE RESULTS THAT MAY BE OBTAINED FROM THE USE OF THE SERVICE
7.2 Exclusion of Consequential Damages
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL VALYU.NETWORK LTD, ITS PARENT COMPANIES, SUBSIDIARIES, AFFILIATES, OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, PARTNERS, OR LICENSORS BE LIABLE FOR ANY:
- •Indirect, incidental, special, consequential, punitive, or exemplary damages
- •Loss of profits, revenue, goodwill, or anticipated savings
- •Loss of data, use, or other intangible losses
- •Financial losses from any trading, betting, or investment decisions
- •Losses resulting from reliance on any content or analysis provided by the Service
- •Damages arising from unauthorized access to or alteration of your data
- •Any other matter relating to the Service
THESE LIMITATIONS APPLY WHETHER THE ALLEGED LIABILITY IS BASED ON CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, OR ANY OTHER BASIS, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
7.3 Specific Disclaimers for Financial Losses
YOU EXPRESSLY ACKNOWLEDGE AND AGREE THAT WE SHALL NOT BE LIABLE FOR ANY FINANCIAL LOSSES WHATSOEVER, INCLUDING BUT NOT LIMITED TO:
- •Losses from betting, trading, or investing on Polymarket, Kalshi, or any other prediction market platform
- •Losses from decisions made based on our probability estimates or analysis
- •Losses from inaccurate, incomplete, or outdated AI-generated content
- •Losses from AI “hallucinations” or errors in our analysis
- •Losses from market manipulation, fraud, or other misconduct on third-party platforms
- •Losses arising from regulatory actions or changes affecting prediction markets
7.4 Third-Party Platform Disclaimer
We expressly disclaim any and all liability for your interactions with third-party platforms (including but not limited to Polymarket, Kalshi, Valyu, and any prediction market exchange). This includes:
- •Any transactions, bets, trades, or positions you enter on third-party platforms
- •Technical failures, outages, or errors on third-party platforms
- •Disputes with third-party platform operators or other users
- •Regulatory, legal, or compliance issues arising from third-party platform usage
- •Loss of funds held on third-party platforms
7.5 Aggregate Liability Cap
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, OUR TOTAL CUMULATIVE LIABILITY TO YOU FOR ANY AND ALL CLAIMS ARISING FROM OR RELATING TO THESE TERMS OR YOUR USE OF THE SERVICE SHALL NOT EXCEED THE GREATER OF:
- (a)The total amount you paid directly to Valyu.ai Ltd (not including amounts paid to other third parties) in the twelve (12) months immediately preceding the event giving rise to the claim; or
- (b)One Hundred United States Dollars (USD $100.00)
This limitation applies regardless of the theory of liability and even if we have been advised of the possibility of such damages.
7.6 Force Majeure
We shall not be liable for any failure or delay in performance due to circumstances beyond our reasonable control, including but not limited to: acts of God, natural disasters, war, terrorism, riots, embargoes, acts of civil or military authorities, fire, floods, accidents, pandemics, strikes, shortages of transportation, facilities, fuel, energy, labor, or materials, failure of third-party services (including AI providers, cloud services, and data providers), internet or telecommunications failures, government actions, or any other event beyond our reasonable control.
7.7 Essential Basis of Agreement
You acknowledge and agree that the disclaimers, exclusions, and limitations of liability set forth in these Terms form an essential basis of the agreement between you and Valyu.ai Ltd, and that Valyu.ai Ltd would not provide the Service without these limitations. Some jurisdictions do not allow the exclusion of certain warranties or the limitation of liability for certain damages. If these laws apply to you, some of the above exclusions or limitations may not apply, and you may have additional rights.
8. Indemnification
You agree to indemnify, defend, and hold harmless Valyu.ai Ltd, its parent companies, subsidiaries, affiliates, officers, directors, employees, agents, partners, and licensors from and against any and all claims, demands, losses, damages, costs, liabilities, and expenses (including reasonable attorneys' fees and court costs) arising out of or relating to:
- •Your use of or access to the Service
- •Your violation of these Terms
- •Your violation of any rights of any third party, including intellectual property rights
- •Your use of third-party platforms accessed through or in connection with our Service
- •Any trading, betting, or investment decisions you make based on our Service
- •Any content you submit or transmit through the Service
We reserve the right, at our own expense, to assume the exclusive defense and control of any matter otherwise subject to indemnification by you. In such case, you agree to cooperate with our defense of such claim.
9. Dispute Resolution and Arbitration
PLEASE READ THIS SECTION CAREFULLY. IT AFFECTS YOUR LEGAL RIGHTS, INCLUDING YOUR RIGHT TO FILE A LAWSUIT IN COURT AND TO HAVE A JURY TRIAL.
9.1 Informal Resolution
Before initiating any formal dispute resolution process, you agree to first contact us at contact@valyu.ai to attempt to resolve any dispute informally. We will attempt to resolve the dispute by contacting you via email. If a dispute is not resolved within thirty (30) days of submission, either party may proceed as set forth below.
9.2 Binding Arbitration
If informal resolution is unsuccessful, any dispute, controversy, or claim arising out of or relating to these Terms, or the breach, termination, or validity thereof, shall be finally resolved by binding arbitration administered by the London Court of International Arbitration (LCIA) under its rules. The arbitration shall be conducted:
- •By a single arbitrator mutually agreed upon by the parties
- •In the English language
- •At a location in London, United Kingdom, or remotely via video conference
The arbitrator's decision shall be final and binding, and judgment on the award may be entered in any court of competent jurisdiction.
9.3 Class Action Waiver
YOU AND VALYU.NETWORK LTD AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN YOUR OR ITS INDIVIDUAL CAPACITY AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR REPRESENTATIVE ACTION. Unless both you and Valyu.ai Ltd agree otherwise, the arbitrator may not consolidate more than one person's claims and may not preside over any form of representative or class proceeding.
9.4 Waiver of Jury Trial
YOU HEREBY WAIVE YOUR RIGHT TO A JURY TRIAL for any claim or dispute arising under or relating to these Terms, whether in arbitration or in any court proceeding where arbitration does not apply.
9.5 Exceptions
Notwithstanding the above, either party may seek injunctive or other equitable relief in any court of competent jurisdiction to prevent the actual or threatened infringement, misappropriation, or violation of intellectual property rights.
10. Governing Law and Jurisdiction
These Terms and any dispute or claim arising out of or in connection with them or their subject matter or formation (including non-contractual disputes or claims) shall be governed by and construed in accordance with the laws of England and Wales, without regard to its conflict of law provisions.
Subject to the arbitration provisions above, the courts of England and Wales shall have exclusive jurisdiction to settle any dispute or claim arising out of or in connection with these Terms. You irrevocably waive any objection to the venue of any legal process on the basis that the process has been brought in an inconvenient forum.
11. Intellectual Property
11.1 Our Intellectual Property
The Service and all content, features, and functionality (including but not limited to all information, software, text, displays, images, AI models, algorithms, analyses, and the design, selection, and arrangement thereof) are owned by Valyu.ai Ltd, its licensors, or other providers and are protected by copyright, trademark, patent, trade secret, and other intellectual property laws.
11.2 Limited License
Subject to these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to access and use the Service for your personal, non-commercial use. This license does not include any right to: (a) resell or commercially use the Service; (b) collect or use any content, analysis, or listings for any commercial purpose; (c) make derivative works based on the Service; (d) use data mining, robots, or similar data gathering methods; or (e) use the Service other than for its intended purposes.
11.3 Feedback
If you provide any feedback, suggestions, or ideas regarding the Service (“Feedback”), you hereby assign to us all rights in such Feedback and agree that we have the right to use and fully exploit such Feedback in any manner without compensation or attribution to you.
12. Privacy, Data Collection, and Your Rights
12.1 Data We Collect
When you use our Service, we may collect and process the following categories of data:
- •Account Information: Email address, name, and profile information provided via Valyu OAuth
- •Analysis Data: Market URLs you analyze, queries you submit, and resulting analysis reports
- •Usage Data: Analysis history, timestamps, API usage, and session information
- •Technical Data: Browser type, device information, and anonymized analytics data
12.2 How We Use Your Data
We use your data to:
- •Provide, maintain, and improve the Service
- •Process your analysis requests and store your analysis history
- •Authenticate your identity and manage your account
- •Comply with legal obligations
12.3 Your Data Rights (GDPR/CCPA)
Depending on your jurisdiction, you may have the following rights regarding your personal data:
- •Right to Access: Request a copy of your personal data
- •Right to Rectification: Request correction of inaccurate data
- •Right to Erasure: Request deletion of your personal data (“right to be forgotten”)
- •Right to Data Portability: Request your data in a machine-readable format
- •Right to Object: Object to certain data processing activities
- •Right to Opt-Out of Sale (CCPA): We do not sell personal information
To exercise any of these rights, please contact us at contact@valyu.ai. We will respond to your request within the timeframes required by applicable law.
12.4 Data Retention
We retain your personal data only for as long as necessary to fulfill the purposes for which it was collected, including to satisfy legal, accounting, or reporting requirements. Analysis history is retained indefinitely unless you request deletion.
13. Termination
13.1 Termination by Us
We may suspend or terminate your access to the Service immediately, without prior notice or liability, for any reason, including if you breach these Terms. We may also discontinue the Service at any time without notice.
13.2 Termination by You
You may terminate your account at any time by discontinuing use of the Service and revoking access through Valyu. You may also contact us to request account deletion.
13.3 Effect of Termination
Upon termination, your right to use the Service will immediately cease. Sections of these Terms that by their nature should survive termination shall survive, including but not limited to: ownership provisions, warranty disclaimers, indemnification obligations, limitations of liability, dispute resolution provisions, and governing law.
14. Changes to Terms
We reserve the right to modify these Terms at any time. We will provide notice of material changes by posting the updated Terms on our website and updating the “Last Updated” date. For significant changes, we may also notify you via email if you have provided one.
Your continued use of the Service after the effective date of any changes constitutes your acceptance of the modified Terms. If you do not agree to the updated Terms, you must stop using the Service.
15. General Provisions
Entire Agreement
These Terms, together with our Privacy Policy and any other agreements expressly incorporated by reference, constitute the entire agreement between you and Valyu.ai Ltd regarding the Service.
Severability
If any provision of these Terms is found to be invalid, illegal, or unenforceable, the remaining provisions shall continue in full force and effect.
Waiver
No waiver of any term or condition shall be deemed a further or continuing waiver of such term or any other term. Our failure to enforce any right or provision of these Terms shall not constitute a waiver of such right or provision.
Assignment
You may not assign or transfer these Terms or your rights hereunder without our prior written consent. We may assign these Terms without restriction.
No Third-Party Beneficiaries
These Terms do not create any third-party beneficiary rights in any person, except as expressly provided.
Headings
The section headings in these Terms are for convenience only and have no legal or contractual effect.
16. Contact Information
For questions about these Terms, to exercise your data rights, or for any other inquiries regarding our Service, please contact us:
- Email:contact@valyu.ai
- Website:polyseer.xyz
We aim to respond to all inquiries within 30 days. For data protection requests from EU residents, we will respond within the timeframes required by GDPR.
Acknowledgment
BY USING THE SERVICE, YOU ACKNOWLEDGE THAT YOU HAVE READ THESE TERMS OF SERVICE, UNDERSTAND THEM, AND AGREE TO BE BOUND BY THEM. YOU ALSO ACKNOWLEDGE THAT YOU HAVE READ AND UNDERSTOOD OUR PRIVACY POLICY. IF YOU DO NOT AGREE TO THESE TERMS, YOU MUST NOT USE THE SERVICE.
Final Risk Warning and Disclaimer
PREDICTION MARKETS AND TRADING INVOLVE SUBSTANTIAL RISK OF LOSS.
- •Past performance does not guarantee future results
- •All predictions and probabilities are speculative and are NOT guarantees of outcomes
- •AI-generated analysis may contain errors, inaccuracies, or “hallucinations”
- •You may lose some or all of your capital if you trade or invest based on our analysis
- •Only trade or invest what you can afford to lose entirely
- •Prediction markets may be restricted or prohibited in your jurisdiction
ALWAYS conduct your own independent research. ALWAYS consult with qualified, licensed financial and legal professionals before making any financial decisions. NEVER rely solely on AI-generated analysis for trading or investment decisions.