--- title: AI Disclosure lang: en effectiveDate: 2026-06-05 lastUpdated: 2026-06-05 version: 1.0 created: 2026-05-31 created_via: auto-fix --- # AI Disclosure **Company:** 5ac.vn **Email:** legal@5ac.vn **Phone:** 0395868868 **Effective Date:** 05/06/2026 --- *This document is an integral part of 5ac.vn's Terms of Service (TOS) and Privacy Policy. By using our AI Agent platform, you confirm that you have read, understood, and agree to the disclosures set forth below.* --- ## 1. Nature of AI Agent Service 5ac.vn provides an AI Agent platform (artificial intelligence agents) based on Large Language Models (LLMs). These AI Agents are designed to assist users with tasks such as: - Answering questions and providing synthesized information - Generating text content (writing, editing, summarizing) - Analyzing data and making recommendations - Automating workflows - Providing programming and technical assistance **Important note:** The AI Agent is **not human**. Output from the AI Agent is generated by machine learning algorithms based on training data, not from human consciousness, awareness, or subjective intent. ## 2. Hallucination Disclaimer Large language model AI systems, including those used in the 5ac.vn platform, can produce content that is inaccurate, incomplete, outdated, or entirely fabricated. This phenomenon is known as **"hallucination."** ### Specific risks: - **Misinformation:** AI may make false or fabricated statements in a convincing manner. - **Nonexistent citations:** AI may generate author names, article titles, URLs, or citations that do not exist in reality. - **Flawed reasoning:** AI may draw unreasonable or illogical conclusions. - **Outdated knowledge:** AI may lack information about recent events or developments (depending on each model's training data cutoff date). **You are responsible for verifying all important information from AI Agent output before using it.** ## 3. Not Professional Advice AI Agent output is **NOT** and **CANNOT REPLACE** professional advice in the following fields: | Field | Explanation | |-------|-------------| | **Medical** | The AI Agent is not a doctor, medical professional, or medical device. Do not use AI output to diagnose, treat, or make medical decisions. | | **Legal** | The AI Agent is not a lawyer. AI output does not constitute legal advice and has no legally binding effect. | | **Financial** | The AI Agent is not a financial advisor, stockbroker, or investment professional. | | **Tax** | The AI Agent is not a tax professional. | | **Engineering & Construction** | The AI Agent is not an engineer, architect, or qualified expert in the construction field. | For any important decisions in the above fields, you must seek advice from a duly licensed professional. ## 4. Training Data ### 4.1 Commitment regarding user data 5ac.vn does **NOT** use user data (including input data, output data, feedback, or uploaded content) to train or improve foundation AI models without the user's explicit consent. Specifically: - Your input and output data is **not used as training data** for public AI models or shared with third parties. - The foundation AI models we use have been trained on independent datasets that do not include 5ac.vn user data. - Your data is only processed to the extent necessary to provide the Service as requested by you. ### 4.2 Internal data processing Your data may be temporarily stored to: - Maintain conversation history within a session - Improve response quality in context - Analyze errors and perform system maintenance Details of data processing are described in our Privacy Policy. ## 5. Copyright of AI Output ### 5.1 Ownership Ownership of output generated by the AI Agent is as follows: - **For paid users:** You are granted the right to use AI Agent output for commercial and non-commercial purposes in accordance with the terms of your service agreement. - **For free/trial users:** The right to use output may be limited under the Terms of Service. ### 5.2 Originality Due to the nature of AI, generated output may be identical or similar to pre-existing content. 5ac.vn does not guarantee the originality of AI output. ### 5.3 Copyright-infringing content Users are responsible for ensuring that AI output does not infringe upon the intellectual property rights of any third party. 5ac.vn will not be held liable if a user uses the AI Agent to generate content that infringes copyright. ## 6. User Responsibility By using the 5ac.vn AI Agent platform, you are responsible for: ### 6.1 Output Verification - **Verify information:** Check the accuracy of all important information before using it. - **Check citations and sources:** Confirm that citations, figures, and references provided by the AI are genuine. - **Assess reasonableness:** Evaluate whether the output is reasonable and appropriate for your context. ### 6.2 Responsible Use - **Do not rely entirely:** Do not make important decisions based solely on AI output without human review. - **Sensitive contexts:** Exercise caution when using AI in sensitive fields such as medical, legal, or financial. - **Information security:** Do not share confidential, sensitive, or protected information with the AI Agent. - **Legal compliance:** Ensure your use of AI output complies with all applicable laws and regulations. ### 6.3 Reporting Issues If you discover AI output that: - Contains inappropriate or unlawful content - Contains personal information of others - Shows signs of bias, discrimination, or harmful content Please report it to us immediately at **legal@5ac.vn** so we can improve the system. ### 6.4 Disclaimer of Liability 5ac.vn will not be held liable for any losses, damages, or consequences arising from: - The user's failure to check and verify AI output - The user's use of AI output to make decisions without human oversight - The user's use of AI output for purposes prohibited under the Terms of Service - Technical errors, service interruptions, or mistakes generated by AI --- *This AI Disclosure document is effective as of 05/06/2026 and was last updated on 05/06/2026 (Version 1.0). It is a supplementary document and does not replace 5ac.vn's Terms of Service (TOS) or Privacy Policy. In the event of any conflict, the Terms of Service shall prevail.*