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Privacy Policy

Last updated: 8 May 2026

How ScienceGuru and AutoTrust AI collect, use, disclose, and protect personal data when you use our website, desktop application, and AI-powered research services.

On this page

  1. Introduction
  2. Changes to this policy
  3. Personal data we collect
  4. How we use personal data
  5. Consent
  6. Disclosure
  7. Cross-border transfers
  8. Data retention
  9. Cookies
  10. Security
  11. Your rights
  12. Children
  13. Data Protection Officer
  14. Third-party services
  15. Aggregated data
  16. Governing law
  17. Contact us
  1. 简介
  2. 政策变更
  3. 我们收集的个人数据
  4. 个人数据的使用方式
  5. 同意
  6. 个人数据披露
  7. 跨境传输
  8. 数据保留
  9. Cookie
  10. 数据安全
  11. 您的权利
  12. 儿童个人数据
  13. 数据保护官
  14. 第三方服务
  15. 汇总与匿名化数据
  16. 适用法律
  17. 联系我们

01

Introduction

This Privacy Policy explains how ScienceGuru ("ScienceGuru," "we," "us," or "our"), a product of AutoTrust AI Pte. Ltd. (UEN: 202300999D), collects, uses, discloses, and protects your personal data when you access or use our website, applications, and AI-powered services (collectively, the "Services").

AutoTrust AI Pte. Ltd. is a private company limited by shares, incorporated in Singapore on 9 January 2023. Its registered office is:

60 Paya Lebar Road, #06-28
Paya Lebar Square
Singapore 409051

We are committed to complying with Singapore's Personal Data Protection Act 2012 ("PDPA"), guidance issued by the Personal Data Protection Commission ("PDPC"), and applicable guidance concerning personal data in AI systems.

By accessing or using the Services, you acknowledge that you have read and understood this Privacy Policy. Where consent is our legal basis for processing, we will obtain it as required by the PDPA.

This policy should be read together with our Terms of Service.

02

Changes to this Privacy Policy

We may update this policy to reflect changes to our practices, Services, or applicable law. For material changes, we will provide a prominent notice on our website or send an email notification where appropriate. We encourage you to review this page periodically.

Your continued use of the Services after an update constitutes acknowledgement of the revised policy.

03

Personal data we collect

Under the PDPA, personal data is data about an identifiable individual, whether identification is possible from that data alone or together with other information an organisation has or is likely to have access to.

3.1 Data you provide

CategoryExamples
Account and profile dataName, email address, phone number, profile image, company name, and job title.
Payment dataBilling address, payment card type, and the last four digits of a payment card. Full card details are collected and processed by Stripe and are not stored on our servers.
User contentDocuments, text, prompts, queries, and other content you upload to or generate through the Services, including inputs to AI features.
CommunicationsSupport correspondence, survey responses, and feedback.

3.2 Data collected automatically

CategoryExamples
Device and technical dataIP address, device type, operating system, browser type and version, device identifiers, and language settings.
Usage dataPages visited, features used, clickstream events, timestamps, session duration, and referring URLs.
Cookie and tracking dataInformation collected through cookies, pixels, local storage, and similar technologies.

3.3 Data from third parties

SourceExamples
Authentication providersInformation from sign-in providers, such as Google or Microsoft, that you use to access an account.
Analytics providersAggregated or pseudonymised insights about how people interact with the Services.
Business partnersInformation from partners involved in integrated or co-branded services.
StripeTransaction status, payment confirmation, and fraud-risk indicators connected with your payments.

04

How we use personal data

We collect, use, and disclose personal data for the purposes below and purposes directly related to them. We will provide notice and seek consent where required before using data for a new or materially different purpose.

Providing and operating the Services

  • Create and manage accounts.
  • Provide, maintain, and improve the Services, including AI features.
  • Process transactions and manage billing through Stripe.
  • Provide support and respond to enquiries.

AI improvement and research

  • Analyse interactions with AI features to improve accuracy, relevance, safety, and performance.
  • Conduct internal research, testing, and product development.
No shared-model training without your express consent.

We do not use the content of your documents or prompts to train general-purpose AI models shared with other users unless you expressly consent. Any use of data for AI improvement is handled in accordance with applicable PDPA and PDPC guidance.

Safety, security, and compliance

  • Detect and investigate fraud, abuse, security incidents, and technical problems.
  • Enforce our Terms of Service and other agreements.
  • Comply with applicable law, court orders, and lawful government requests.

Communications, analytics, and improvement

  • Send account verification, service updates, and security alerts.
  • Respond to enquiries and requests.
  • Send marketing communications only with consent; you may opt out at any time.
  • Understand product usage, measure feature and campaign effectiveness, and create aggregated or de-identified business insights.

05

Consent

How consent is obtained

We obtain consent before collecting, using, or disclosing personal data unless an exception under the PDPA applies. Consent may be express, such as selecting a consent checkbox, or deemed from your voluntary provision of data for a stated purpose. Where permitted, consent may also be deemed by notification after notice and a reasonable opportunity to opt out.

Withdrawing consent

You may withdraw consent at any time by emailing privacy@paperguru.ai. We will process the request within a reasonable period and explain relevant consequences, which may include our inability to provide some Services. Withdrawal does not affect processing that was lawful before the withdrawal.

06

Disclosure of personal data

We do not sell your personal data. We may disclose data to the following recipients for the purposes described in this policy:

  • Service providers supporting payment processing, cloud hosting, analytics, performance monitoring, customer support, communications, security, and fraud prevention.
  • Business partners involved in integrated or co-branded features that you choose to use.
  • Parties to a corporate transaction such as a merger, acquisition, restructuring, or sale of assets, subject to appropriate notice.
  • Legal and regulatory authorities where disclosure is required or permitted by law, needed to enforce agreements, or necessary to protect rights, property, or safety.
  • Other parties with your express consent.

Our service providers are contractually required to protect personal data and may use it only for the purposes for which it was disclosed.

07

Cross-border transfers

Personal data may be transferred to, stored in, or processed outside Singapore where our providers or infrastructure operate. For example, Stripe may process payment information in the United States or other jurisdictions.

In accordance with Section 26 of the PDPA, we take steps to ensure overseas recipients provide protection comparable to the PDPA. These steps may include binding contractual safeguards, transfers to jurisdictions with comparable legal protection, or your informed consent where appropriate.

08

Data retention

We retain personal data only as long as needed for the purpose for which it was collected or as required by law. Factors include the duration of your account or business relationship, legal and regulatory obligations, audit and record-keeping needs, and the establishment, exercise, or defence of legal claims.

When data is no longer required, we delete or anonymise it. Data that has been anonymised so that it can no longer identify an individual may be retained and used indefinitely.

09

Cookies and tracking technologies

We use cookies, pixels, local storage, and similar technologies to operate, secure, and improve the Services.

TypePurpose
EssentialAuthentication, security, session management, and other core functionality. These cannot be disabled.
FunctionalRemember preferences such as language and display options.
AnalyticsHelp us understand usage and improve performance. We may use services such as Google Analytics.

You can block or delete cookies in your browser settings, although disabling some cookies may affect functionality. You can also use the Google Analytics Opt-out Browser Add-on.

The Services do not currently respond to "Do Not Track" signals because there is no consistent industry-standard protocol for those signals.

10

Data protection and security

We use reasonable physical, technical, and organisational measures to protect personal data against unauthorised access, collection, use, disclosure, modification, loss, or disposal. Measures include encryption in transit and at rest, access controls, role-based permissions, security testing, staff training, and incident-response procedures.

No method of internet transmission or electronic storage is completely secure, and we cannot guarantee absolute security. You are responsible for protecting your account credentials and controlling access to your devices and accounts.

11

Your rights under the PDPA

Access

You may request access to personal data we hold about you and information about its use or disclosure during the previous year. We aim to respond within 30 days or another period permitted under the PDPA. A reasonable administrative fee may apply.

Correction

You may ask us to correct personal data that is inaccurate, incomplete, or misleading. Where required, corrected data will be sent to organisations to which it was disclosed during the previous year.

Withdrawal of consent

You may withdraw consent for a specific purpose at any time, subject to the consequences described in Section 5.

Data portability

Where the PDPA data-portability provisions apply, you may request transfer of qualifying personal data to another organisation in a commonly used machine-readable format, subject to applicable conditions.

How to exercise your rights

Email privacy@paperguru.ai or submit a request through the privacy request form. We may verify your identity before processing a request.

12

Children's personal data

The Services are not intended for children under 13, and we do not knowingly collect their personal data. If we learn that data from a child under 13 was collected without appropriate parental or guardian consent, we will take steps to delete it promptly.

For users aged 13 to 18, we may require parental or guardian consent where PDPA or PDPC guidance indicates that the individual may not have sufficient understanding to provide valid consent. Concerns may be sent to privacy@paperguru.ai.

13

Data Protection Officer

AutoTrust AI Pte. Ltd. is in the process of appointing a Data Protection Officer. Until the appointment is complete, our privacy team handles data-protection questions, concerns, and complaints.

Company
AutoTrust AI Pte. Ltd. (UEN: 202300999D)
Email
privacy@paperguru.ai
Address
60 Paya Lebar Road, #06-28, Paya Lebar Square, Singapore 409051

When a DPO is formally appointed, this policy will be updated with the relevant contact details.

14

Third-party links and services

The Services may link to third-party websites or services that we do not operate or control. This policy does not govern those third parties. Review their privacy terms before providing personal data. For payment processing, see the Stripe Privacy Policy.

15

Aggregated and anonymised data

We may create aggregated, de-identified, or anonymised information by removing elements that identify an individual. Data that cannot identify an individual is not personal data under the PDPA and may be used or disclosed for lawful purposes, including analytics, research, and service improvement.

16

Governing law

This Privacy Policy is governed by the laws of the Republic of Singapore. Disputes arising from or connected with this policy are subject to the exclusive jurisdiction of the courts of Singapore.

17

Contact us

For questions or concerns about this policy or our data practices, contact:

Company
AutoTrust AI Pte. Ltd.
UEN
202300999D
Product
ScienceGuru
Email
privacy@paperguru.ai
Address
60 Paya Lebar Road, #06-28, Paya Lebar Square, Singapore 409051
Website
scienceguru.ai

01

简介

本隐私政策说明 ScienceGuru(下称“ScienceGuru”“我们”或“我们的”)如何在您访问或使用我们的网站、应用程序及 AI 驱动的服务(统称“服务”)时收集、使用、披露和保护您的个人数据。ScienceGuru 是 AutoTrust AI Pte. Ltd.(统一实体编号:202300999D)旗下产品。

AutoTrust AI Pte. Ltd. 是一家于 2023 年 1 月 9 日在新加坡注册成立的私人股份有限公司,注册地址为:

60 Paya Lebar Road, #06-28
Paya Lebar Square
Singapore 409051

我们致力于遵守新加坡《2012 年个人数据保护法》(“PDPA”)、个人数据保护委员会(“PDPC”)发布的相关指引,以及适用于 AI 系统中个人数据处理的监管要求。

访问或使用服务即表示您确认已阅读并理解本隐私政策。当我们以同意作为处理个人数据的法律依据时,我们将依照 PDPA 的要求取得您的同意。

本政策应与我们的服务条款一并阅读。

02

隐私政策的变更

我们可能会更新本政策,以反映业务实践、服务或适用法律的变化。对于重大变更,我们将在网站上发布醒目通知,或在适当情况下通过电子邮件通知您。建议您定期查看本页面。

政策更新后继续使用服务,即表示您确认已知悉修订后的政策。

03

我们收集的个人数据

根据 PDPA,个人数据是指能够单独识别某个人,或与组织已经或可能取得的其他信息结合后能够识别某个人的数据,无论该数据是否真实。

3.1 您主动提供的数据

类别示例
账户与个人资料姓名、电子邮箱、电话号码、头像、公司名称和职位。
支付数据账单地址、支付卡类型及卡号后四位。完整银行卡信息由 Stripe 直接收集和处理,不会存储在我们的服务器上。
用户内容您上传至服务或通过服务生成的文档、文本、提示词、查询及其他内容,包括提交给 AI 功能的输入。
通信内容与支持团队的往来、调查问卷回复及反馈。

3.2 自动收集的数据

类别示例
设备与技术数据IP 地址、设备类型、操作系统、浏览器类型与版本、设备标识符和语言设置。
使用数据访问的页面、使用的功能、点击流事件、时间戳、会话时长和来源网址。
Cookie 与追踪数据通过 Cookie、像素、本地存储及类似技术收集的信息。

3.3 来自第三方的数据

来源示例
身份验证服务商您使用 Google、Microsoft 等第三方登录服务访问账户时,由该服务提供的信息。
分析服务商关于用户如何与服务互动的汇总或假名化洞察。
业务合作伙伴来自参与集成服务或联合品牌服务的合作伙伴的信息。
Stripe与支付相关的交易状态、付款确认和欺诈风险指标。

04

我们如何使用个人数据

我们仅为下列目的及与其直接相关的目的收集、使用和披露个人数据。如需将数据用于新的或实质不同的目的,我们会在法律要求的范围内向您发出通知并征得同意。

提供和运营服务

  • 创建和管理账户。
  • 提供、维护和改进服务,包括 AI 功能。
  • 通过 Stripe 处理交易和管理账单。
  • 提供客户支持并回复咨询。

AI 改进与研究

  • 分析用户与 AI 功能的互动,以改进准确性、相关性、安全性和性能。
  • 开展内部研究、测试和产品开发。
未经您明确同意,不用于共享模型训练。

除非您明确同意,否则我们不会使用您的文档或提示词内容训练与其他用户共享的通用 AI 模型。任何用于 AI 改进的数据处理均会遵循适用的 PDPA 与 PDPC 指引。

安全、保障与合规

  • 发现并调查欺诈、滥用、安全事件和技术问题。
  • 执行我们的服务条款及其他协议。
  • 遵守适用法律、法院命令及合法的政府要求。

通信、分析与改进

  • 发送账户验证、服务更新和安全提醒。
  • 回复您的咨询和请求。
  • 仅在取得同意后发送营销信息;您可以随时退订。
  • 了解产品使用情况、衡量功能及推广活动效果,并生成汇总或去标识化的业务洞察。

05

同意

如何取得同意

除非 PDPA 规定的例外情形适用,否则我们会在收集、使用或披露个人数据前取得您的同意。同意可以是明确作出的,例如勾选同意框;也可以根据您为特定目的自愿提供个人数据的行为合理推定。在法律允许的情况下,我们也可能在发出通知并给予合理退出期限后,依据通知取得视为同意。

撤回同意

您可以随时发送邮件至 privacy@paperguru.ai 撤回同意。我们将在合理期限内处理请求,并说明可能产生的后果,例如我们可能无法继续提供部分服务。撤回同意不影响撤回前已合法进行的数据处理。

06

个人数据的披露

我们不会出售您的个人数据。我们可能基于本政策所述目的向以下接收方披露数据:

  • 服务提供商:为支付处理、云托管、分析、性能监控、客户支持、通信、安全和反欺诈提供支持。
  • 业务合作伙伴:参与您选择使用的集成功能或联合品牌功能。
  • 公司交易相关方:在合并、收购、重组或资产出售等交易中,并在适当情况下向您发出通知。
  • 法律与监管机构:在法律要求或允许、执行协议所需,或保护权利、财产和安全所需时。
  • 经您明确同意的其他各方。

我们的服务提供商负有合同义务保护个人数据,并且只能将数据用于披露时指定的目的。

07

跨境传输

您的个人数据可能被传输至新加坡境外,并在我们的服务商或基础设施所在国家或地区存储及处理。例如,Stripe 可能在美国或其开展业务的其他司法辖区处理支付信息。

根据 PDPA 第 26 条,我们会采取措施确保境外接收方提供与 PDPA 相当的保护。这些措施可能包括具有约束力的合同保障、向具有相当法律保护的司法辖区传输,或在适当情况下取得您的知情同意。

08

数据保留

我们仅在实现收集目的所必需的期限内,或法律要求的期限内保留个人数据。判断因素包括账户或业务关系持续时间、法律及监管义务、审计与记录保存需要,以及确立、行使或抗辩法律主张的需要。

当数据不再需要时,我们会将其删除或匿名化。经匿名化且无法再识别个人的数据可能被无限期保留和使用。

09

Cookie 与追踪技术

我们使用 Cookie、像素、本地存储及类似技术来运营、保护和改进服务。

类型用途
必要 Cookie用于身份验证、安全、会话管理及其他核心功能,无法关闭。
功能 Cookie记住语言、显示选项等偏好设置。
分析 Cookie帮助我们了解使用情况并改进性能。我们可能使用 Google Analytics 等服务。

您可以在浏览器设置中阻止或删除 Cookie,但禁用某些 Cookie 可能影响功能。您也可以使用 Google Analytics 停用浏览器插件。

由于目前没有一致的行业标准协议,服务暂不响应“请勿追踪”(Do Not Track)信号。

10

数据保护与安全

我们采取合理的物理、技术和组织措施,保护个人数据免遭未经授权的访问、收集、使用、披露、修改、丢失或处置。这些措施包括传输中及静态加密、访问控制、基于角色的权限、安全测试、员工培训和事件响应程序。

任何互联网传输或电子存储方式都无法做到绝对安全,因此我们不能保证数据绝对安全。您有责任保护账户凭据,并控制对设备和账户的访问。

11

您在 PDPA 下的权利

访问权

您可以请求访问我们持有的个人数据,以及该数据在过去一年内如何被使用或披露的信息。我们会尽力在 30 天内或 PDPA 允许的其他期限内回复。我们可能会收取合理的行政费用。

更正权

您可以要求我们更正不准确、不完整或具有误导性的个人数据。在法律要求的情况下,我们会将更正后的数据发送给过去一年内曾接收该数据的组织。

撤回同意的权利

您可以随时撤回针对特定收集、使用或披露目的作出的同意,但需承担第 5 节所述的相关后果。

数据可携权

在 PDPA 数据可携条款适用时,您可以请求我们按照常用的机器可读格式,将符合条件的个人数据传输给另一组织,但须符合适用条件。

如何行使权利

请发送邮件至 privacy@paperguru.ai,或通过隐私请求表单提交请求。处理请求前,我们可能需要核实您的身份。

12

儿童个人数据

服务不面向 13 岁以下儿童,我们不会在知情的情况下收集其个人数据。如果发现未经适当的父母或监护人同意而收集了 13 岁以下儿童的数据,我们将及时采取措施予以删除。

对于 13 至 18 岁用户,如 PDPA 或 PDPC 指引表明该用户可能不具备充分理解能力以作出有效同意,我们可能会要求父母或监护人同意。如有疑问,请联系 privacy@paperguru.ai。

13

数据保护官

AutoTrust AI Pte. Ltd. 正在任命数据保护官。在正式任命完成前,由我们的隐私团队负责处理数据保护相关的咨询、疑虑和投诉。

公司
AutoTrust AI Pte. Ltd.(UEN:202300999D)
电子邮箱
privacy@paperguru.ai
地址
60 Paya Lebar Road, #06-28, Paya Lebar Square, Singapore 409051

数据保护官正式任命后,我们将更新本政策并提供相关联系信息。

14

第三方链接与服务

服务可能包含我们不运营或控制的第三方网站或服务链接。本政策不适用于这些第三方。在提供个人数据前,请查阅相关第三方的隐私条款。支付处理相关信息请参阅 Stripe 隐私政策。

15

汇总与匿名化数据

我们可能通过移除能够识别个人的要素,生成汇总、去标识化或匿名化信息。无法识别个人的数据不属于 PDPA 所定义的个人数据,我们可以将其用于或披露于合法目的,包括分析、研究和服务改进。

16

适用法律

本隐私政策受新加坡共和国法律管辖并按其解释。因本政策引起或与本政策相关的任何争议,均由新加坡法院专属管辖。

17

联系我们

如对本政策或我们的数据处理方式有任何问题或疑虑,请通过以下方式联系:

公司
AutoTrust AI Pte. Ltd.
UEN
202300999D
产品
ScienceGuru
电子邮箱
privacy@paperguru.ai
地址
60 Paya Lebar Road, #06-28, Paya Lebar Square, Singapore 409051
网站
scienceguru.ai
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