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Privacy Policy

Last updated: June 1, 2026

1. Introduction

DeepThinking LLC ("DeepThinking AI," "we," "us," or "our") operates the DeepThinking AI platform, accessible at deepthinking-ai.com and api.deepthinking-ai.com. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our services.

2. Information We Collect

2.1 Account Information

When you create an account, we collect:

  • Name and email address
  • Company name (optional)
  • Billing information (processed securely by Stripe; we do not store full payment card details)

2.2 API Usage Data

When you use our API, we collect and log:

  • API request metadata (timestamps, model selected, token counts, latency)
  • Request and response content (for audit trail purposes as part of our compliance features)
  • IP addresses and API key identifiers

2.3 Website Usage

We may collect standard web analytics data including pages visited, referral sources, and device information to improve our website experience.

3. How We Use Your Information

We use the information we collect to:

  • Provide, operate, and maintain our API services
  • Process payments and manage your subscription
  • Provide audit trails and compliance reporting to your organization
  • Enforce usage limits and spending controls you configure
  • Send service-related communications (billing, security alerts, downtime notices)
  • Improve and develop our platform
  • Respond to support requests and inquiries

4. Data Retention

API request and response logs are retained for 90 days on Pro plans, with custom retention available for Enterprise customers. Account information is retained for the duration of your account and for a reasonable period thereafter for legal and business purposes.

5. Data Sharing

We do not sell your personal information. We share data only with:

  • AI model providers (Anthropic, OpenAI, Google) — we forward your API requests to the selected model provider to fulfill the request. These providers process data under their own privacy policies.
  • Payment processors (Stripe) — to process payments securely.
  • As required by law — to comply with legal obligations, court orders, or government requests.

6. Data Security

We implement industry-standard security measures including:

  • TLS encryption for all data in transit
  • Encryption at rest for stored data
  • Authentication and authorization on all API endpoints
  • Regular security assessments

7. Your Rights

Depending on your jurisdiction, you may have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your data (subject to legal retention requirements)
  • Export your data in a portable format
  • Object to or restrict certain processing activities

To exercise these rights, contact us at privacy@deepthinking-ai.com.

8. Cookies

Our website uses essential cookies to maintain session state and authentication. We do not use third-party advertising cookies.

9. International Data Transfers

Our services are operated from the United States. If you access our services from outside the US, your data may be transferred to and processed in the United States. By using our services, you consent to this transfer.

10. Children's Privacy

Our services are not directed at individuals under the age of 18. We do not knowingly collect personal information from children.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of material changes by posting the updated policy on this page and updating the "Last updated" date.

12. Contact Us

If you have questions about this Privacy Policy, please contact us: