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Privacy Policy

Effective Date: 2026-06-12

LLMDevPro is a technical documentation platform focused on Large Language Model (LLM) systems engineering, including fundamentals, prompt engineering, RAG, fine-tuning, LLMOps, and security.

This Privacy Policy explains how we collect, use, and protect user data when you use this website.

1. Information We Collect​

We collect limited data to improve content quality and understand how developers use this documentation platform.

1.1 Analytics Data​

We use Google Analytics 4 (GA4) and Google Search Console to analyze website usage and improve content relevance.

This may include:

  • Pages visited
  • Time spent on pages
  • Click interactions (if enabled)
  • Device and browser type
  • Approximate geographic location (non-identifiable)

All analytics data is aggregated and does not directly identify individual users.

1.2 Cookies​

We use cookies to support analytics and improve user experience.

Cookies may be set by:

  • Google Analytics (GA4)
  • Google services (Search Console / gtag.js)

Cookies help us understand:

  • Which LLM topics are most useful
  • How users navigate learning paths
  • Overall performance of documentation pages

1.3 No Account or Personal Data Collection​

LLMDevPro does not require user accounts and does not collect personal identity data.

We do NOT collect:

  • Names
  • Email addresses (unless voluntarily submitted)
  • Passwords
  • Payment information
  • Private user profiles

2. How We Use Information​

We use aggregated analytics data to:

  • Improve LLM learning content structure
  • Optimize documentation navigation (Getting Started → Foundations → RAG → LLMOps)
  • Understand developer learning behavior
  • Improve SEO performance and content discoverability
  • Enhance overall user experience

We do not sell or commercialize user data.

3. Google Services​

We use the following Google services:

  • Google Analytics 4 (GA4)
  • Google Search Console
  • Google Tag (gtag.js)

These services may process data under Google's Privacy Policy:

https://policies.google.com/privacy

4. Data Sharing​

We do not share personal data.

We only use trusted infrastructure providers for hosting and security:

  • Google (analytics)
  • Cloudflare (content delivery and security infrastructure)

We do not sell, rent, or trade user data under any circumstances.

5. Cookies Management​

You may disable cookies through your browser settings at any time.

If cookies are disabled, some analytics features may not function properly, but core documentation content remains fully accessible.

6. GDPR Compliance (EU Users)​

If you are located in the European Union (including EEA countries), you have the right to:

  • Access your data
  • Request deletion of data
  • Restrict or object to processing
  • Withdraw consent for analytics tracking

To exercise these rights, contact us at:

📧 [email protected]

7. Data Retention​

Analytics data is retained according to Google Analytics default retention settings.

LLMDevPro does not store personal user data on its own servers.

8. Security​

We apply industry-standard security practices, including:

  • HTTPS encryption across all pages
  • Cloudflare security and DDoS protection
  • Secure static site hosting infrastructure

However, no system can guarantee absolute security.

LLMDevPro may contain links to external websites or resources.

We are not responsible for the privacy practices or content of external websites.

10. Changes to This Policy​

We may update this Privacy Policy periodically.

Any changes will be posted on this page with an updated effective date.

11. Contact​

For questions regarding this Privacy Policy, please contact:

📧 [email protected]

Summary

LLMDevPro is a technical handbook for LLM systems engineering. We use minimal analytics data to improve content and learning experience. We do not collect personal identifiable information and do not sell user data.