Privacy

This notice explains how Agentic Chat, a portfolio demo by SHJD Dev, handles information when you use the site and chat widget. It is written for this demo — not as a commercial SaaS privacy policy.

What this demo is

Agentic Chat showcases passwordless auth, a Convex backend, and an agentic chat surface. It is not a production product, marketplace, or paid service. Do not submit sensitive personal, medical, financial, or confidential business data.

Information we process

• Guest sessions. If you continue as a guest, we create an anonymous account with a generated display name and a session cookie. Guest sessions expire after about 24 hours.
• Email sign-in (when enabled). If email OTP is turned on, we process your email address to send a one-time code and keep a signed-in session (about 7 days).
• Chat content. Messages you send, thread titles, and assistant replies are stored so conversations can stream and reload in the widget.
• Technical data. Standard request/session data needed to run auth and the backend (for example session tokens). We do not run third-party advertising analytics on this demo.

How chat reaches an AI model

User messages and conversation context are sent to an AI provider (currently Google Gemini via the Convex agent stack) to generate replies and optional thread titles. Do not paste secrets or data you would not send to a third-party model provider.

Where data lives

App data is stored in Convex (including the agent component for threads/messages) and auth/session records via Better Auth on Convex. Processing may occur on infrastructure operated by those providers.

Retention & deletion

• Guests. Signing out clears that guest’s agent data when possible. Expired guest sessions are also cleaned up on a schedule (about hourly).
• Demo data. As a portfolio example, data may be wiped, reset, or redeployed without notice.

Cookies & local state

We use session cookies / auth tokens required to keep you signed in, and light client state for the chat UI (for example which screen or thread is open). These are functional — not ad trackers.

Children

This demo is not directed at children under 13 (or the equivalent minimum age in your region). Please do not use it if you are under that age.

Contact

For privacy questions about this demo, contact SHJD Dev. The in-widget contact form is illustrative and may not submit messages.

Changes

We may update this notice as the demo evolves. The “Last updated” date at the top will change when we do.