Privacy Policy

Effective April 12, 2026

Who we are

JJCX Inc. ("JJCX," "we," "us," or "our") is a consulting business specializing in annotation operations and AI program management. We operate the website jjcx.dev and provide professional services to our clients.

Information we collect

We collect information you voluntarily provide to us when you use our website or engage with our services. This may include your name, email address, company name, and any other details you share when contacting us, subscribing to content, or purchasing services.

When you visit jjcx.dev, we may automatically collect certain technical information including your IP address, browser type, operating system, referring URL, and pages visited. This data is collected through standard web server logs and analytics tools to help us understand how our site is used.

How we use your information

We use the information we collect to respond to your inquiries, deliver consulting services you have purchased, send content you have opted into (such as articles or guides), improve our website and services, and comply with legal obligations.

Payment processing

Payments for our services are processed through Stripe. We do not store your credit card number or full payment details on our servers. Stripe's handling of your payment information is governed by their own privacy policy, available at stripe.com/privacy.

Email communications

If you provide your email address through our website (for example, through a content download or contact form), we may send you occasional emails related to our services and content. Every email includes an unsubscribe link. We will never sell or share your email address with third parties for marketing purposes.

Cookies and tracking

jjcx.dev may use cookies and similar technologies to analyze site traffic and understand usage patterns. You can control cookie settings through your browser. Our site does not respond to Do Not Track signals, but we limit tracking to what is necessary for site operation and analytics.

Third-party services

We may use third-party services such as Stripe (payments), Calendly (scheduling), Vercel (hosting), and analytics providers. Each of these services has its own privacy policy governing their use of your data. We only share the minimum information necessary for these services to function.

Data retention

We retain your personal information only for as long as necessary to fulfill the purposes described in this policy, or as required by law. If you request deletion of your data, we will comply within a reasonable timeframe.

Your rights

You have the right to request access to, correction of, or deletion of your personal information. You may also opt out of any marketing communications at any time. To exercise these rights, contact us at j@jjcx.dev.

Children's privacy

Our services are not directed to individuals under the age of 18. We do not knowingly collect personal information from children. If we become aware that we have collected data from a minor, we will take steps to delete it promptly.

Changes to this policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated effective date. Your continued use of our website after any changes constitutes acceptance of the updated policy.

Contact

If you have questions about this privacy policy or how we handle your data, contact us at j@jjcx.dev.