Privacy Policy

Last updated: 2026-10-06

This page explains how Three-Quarters International Ltd. handles data for its public website, its early products (including Dialogue Trainer and Fathom), its in-house social publishing tool, and the LINE Official Accounts it operates.

Public Website

This website is hosted on GitHub Pages and delivered through Cloudflare. Its Chinese-language pages load fonts from Google Fonts. When you browse, these services receive the technical information your browser sends to load a page, such as your IP address, browser type, and request time. If you email [email protected] about our services, we use your message to reply to you and for any quote or collaboration that follows.

Data We May Collect

Dialogue Trainer and Fathom are currently early products. Depending on how you use them, the apps may process:

How We Use Data

We use data only for product operation, learning continuity, safety, and improvement.

AI Processing

Dialogue text submitted in the app may be sent to AI service providers so the product can generate NPC reactions, scoring, feedback, AI mirror replies, note drafts, or review summaries. Do not enter sensitive personal information unless you are comfortable with that text being processed for these features.

Social Account Publishing Tool

We build and operate an in-house social publishing tool that uses Meta's Graph API to publish content to Facebook Pages owned by Three-Quarters International and to Instagram business accounts we operate on behalf of clients. The production tool is not open to ordinary users — it is operated solely by company staff and acts only on our own accounts or on accounts we have been engaged to manage. FoZone Manager also provides a restricted OAuth connection page for authorized administrators. It is used for Meta App Review, read-only permission diagnostics, and future client-authorized connection of business assets.

The credentials needed to access these accounts are stored encrypted inside the company, used only at the moment of publishing or reading performance figures, and are never written into documents, conversation logs, or shared with any third party. We do not sell or trade this data, and we do not use it for third-party purposes beyond advertising we run for the account itself. For client accounts we operate, data and access are returned or revoked when the engagement ends.

After explicit authorization, the OAuth connection page processes the administrator's display name, manageable Pages, recent post metadata, and public comment content, timestamps, comment IDs, sender names, and sender IDs inside the current browser tab. OAuth tokens and API responses are not sent to or retained by this website's server. The token exists only in page memory and disappears when the page is refreshed, closed, or cleared. The page does not publish, reply, edit, delete, moderate, or create advertising audiences.

LINE Official Accounts

We operate our own and client LINE Official Accounts through LINE's Messaging API. The accounts currently covered are 四分之三 Three-Quarters (our own) and 宇宙媽媽賞 (Yuzhou Mama Shang, operated on behalf of its account holder). These accounts are registered under Three-Quarters International Ltd. on the LINE Developers platform.

One-to-one chats with 四分之三 Three-Quarters: answered by our AI digital human FoZone (佛佐), and kept

As with the tool above, the credentials needed to access these accounts are stored encrypted inside the company and unlocked only at the moment of use. For client accounts we operate, we stop sending messages or reading data through the account when the engagement ends.

Storage And Deletion

Some practice data may be stored locally in your browser. If you sign in and use cloud save, data may also be stored in cloud infrastructure used by the app. The app may provide controls for clearing local memory, deleting cloud-save data, or exporting account data as these features become available.

Contact

For privacy questions or data requests, contact [email protected].