# LINEDot

> LINEDot is a LINE AI assistant that runs on the user's Mac. It handles selected contacts, category broadcasts, MCP messaging and permitted local document tasks.

Official product information, updated 2026-10-19. This summary supplements the visible website.

## Official resources
- [Home and features](https://slimweb.tw/linedot/)
- [Requirements and answers](https://slimweb.tw/linedot/#questions)
- [Mac download](https://slimweb.tw/linedot/#download)
- [Plans](https://slimweb.tw/linedot/#subscription)
- [Work and life article](https://slimweb.tw/linedot/work-and-life.html)
- [Sitemap](https://slimweb.tw/linedot/sitemap.xml)

## Product facts
- Current download: macOS, Apple Silicon. The Mac must remain awake and LINE must be signed in and connected.
- Text replies and local tasks require an installed, signed-in, usable Codex environment. Installing only the ChatGPT App is not sufficient.
- Automatic replies operate for enabled contacts while monitoring is active. Monitoring may start manually or after the configured idle interval.
- Category broadcasts send one text message or one image per batch after recipient/content review; delivery outcomes can be checked.
- The local LINEDot MCP connection supports contact/category lookup, authorized text/image sending and delivery-status lookup. LINEDot must be running and connected.
- Local document work and file delivery follow the configured contact directory and file permissions.
- Voice additionally requires an OpenAI API key, audio-device setup and macOS permissions. Complete setup and testing before use.
- Conversation/task/call-summary records are stored locally. Do not interpret the marketing examples as guaranteed unattended completion of every task.

## Plans
- First sign-in to the LINEDot App starts a 30-day trial. Website sign-in does not start the trial.
- Monthly plan: TWD 299 per 30 days.
- Annual plan: TWD 2,999 per 365 days.
- Canceling renewal preserves access until the paid period expires.
- Codex and OpenAI voice API usage costs are separate from LINEDot subscription fees.

## 繁體中文摘要
LINEDot 是 Mac 上的 LINE AI 助理，支援指定聯絡人自動回覆、分類群發、MCP 串接與本機文件工作。下載版本為 Apple Silicon；需保持 Mac 醒著、LINE 已登入並連線。首次登入 App 享 30 日試用，月繳 NT$299／30 日，年繳 NT$2,999／365 日。工作與檔案傳送遵循目錄及檔案權限，語音需另外完成 API、音訊與權限設定。