privacymatrix

PrivacyMatrix 是一個展示對比矩陣的網站，回答 AI 應用是否會用使用者聊天內容進行訓練、使用者能否選擇退出，以及已刪除的聊天何時才真正消失。據網站所述，“Every cell quotes the vendor's own privacy policy or help pages, and quotes are checked against their sources weekly where the source can be read.”矩陣使用顏色編碼方案，其中“Yes means better for your privacy,”其他可能的取值包括部分、否和未知。網站稱其“Built from data/matrix.json”，並且“A cell is only shown as yes, partial or no when its quote was found verbatim at the linked source.”使用者可以“Click any cell to read the evidence,”並支援鍵盤導航：“Tab to a cell, Enter to open.”網站說明其“Not legal advice; consumer plan, default settings.”