How your data is handled on this site.

AI twin chat

The chat widget on this site runs a small AI twin scoped to my work. Conversations are logged so I can see how it's being used, fix bad answers, and refuse things it shouldn't respond to.

What's logged

For each chat turn: the message you typed and the twin's reply. That's it. No IP addresses, no user-agent strings, no session IDs, no cookies, no device fingerprints. I don't run analytics on the chat itself.

Who processes it

Your message is sent to a Cloudflare Worker I run, which forwards it to an AI model for a reply:

• Cloudflare Workers AI (primary) running Llama 3.3 70B. Per Cloudflare's policy, they don't use customer prompts or completions to train models.
• OpenRouter (fallback, only if Workers AI is rate-limited) running a free open-weights model. Free-tier routing means the underlying model host may retain prompts. I use the fallback rarely.
• LangSmith (LangChain, hosted in the US) stores the chat trace so I can review it.

Cross-border transfer

I'm based in the Philippines; Cloudflare, OpenRouter, and LangSmith are US-hosted. Your messages leave the Philippines to be processed and stored. If that's not acceptable for what you want to ask, please email me instead at hello@sailauguico.io.

How long it's kept

LangSmith auto-deletes traces after 14 days on my current plan. If I flag a specific trace for review or leave feedback on it while investigating abuse or bad answers, LangSmith extends that trace's retention up to 400 days. I don't maintain a separate long-term copy beyond what LangSmith stores.

If you'd like your messages deleted sooner, email me (see below) and I'll remove the matching traces manually.

Site analytics

I use Google Analytics 4 to understand which pages and features visitors find useful. This is opt-in only: nothing is collected unless you click Allow on the consent banner. If you've declined, or haven't chosen, no analytics cookies are set and no events are sent.

What's collected (if you opt in)

• Page views and referrers
• Interactions: scrolls, outbound link clicks, file downloads
• Custom events: AI twin opens, message sends, contact-link clicks
• Approximate country-level location (no city, no precise coordinates)
• Coarse device info: browser name, OS name, mobile vs desktop (no versions, no device model)
• A first-party analytics cookie (_ga) holding a random ID that identifies the browser, not you

What's not collected

• Google Signals (cross-device, cross-site ad graph) is disabled
• Ads personalization is disabled for all regions
• Granular location and device fingerprinting is disabled
• No contents of AI twin messages are sent to analytics — chat logging is separate (see above)

Who processes it

Google Analytics data is processed by Google Ireland Ltd. and may be sub-processed in the US under the EU-US Data Privacy Framework. I don't share this data with advertisers, third parties, or Google's ad products.

How long it's kept

Event-level data is retained by Google for 14 months, then auto-deleted. Aggregated reports (e.g. monthly page view counts) persist longer in Google's systems.

Change your mind

Your current choice: checking…

Revoke my consent

Revoking clears your stored choice and deletes the _ga cookie set by Google. The consent banner will re-appear on your next visit so you can choose again.

Your rights

Under the Philippine Data Privacy Act, the EU General Data Protection Regulation, and comparable laws, you can ask me what's been logged about you, request deletion, correct inaccurate data, restrict or object to processing, and (where applicable) ask for a portable copy of your data.

For the AI twin: since I don't collect identifiers, the only way to match requests is by what you typed and roughly when. Give me a phrase or a time window and I can find the trace.

For analytics: if you've opted in, request deletion and I'll submit a GA4 user-data deletion request covering the identifier in your browser's _ga cookie. You'll need to send me that ID (viewable in your browser's cookie inspector) or revoke and clear cookies, which achieves the same practical result going forward.

To request anything: hello@sailauguico.io.

Contact

Sandy Lauguico, Manila, Philippines. Data controller for this site. hello@sailauguico.io.