Carrier

No calendar, no chat, no feeds, none of the stuff you never asked it to do. Sign in to Gmail in one click, or hand it iCloud or your own server — it talks straight to your inbox over IMAP, with no vendor cloud, no telemetry and no Electron. Messages open in a small native reader; the browser engine exists only when you explicitly ask for Rich view, and exits when you leave it. Attachments live in the message: photos preview, anything opens or saves, and a whole batch downloads at once. Send something you regret and Ctrl+Z takes it back. A dropped connection won’t lose your outgoing mail, drafts come back where you left them, and search reaches message bodies offline. And if you bring your own model — running locally or on your own key — it will filter the spam, tell you what’s still waiting on a reply, and let you just ask your mail questions. Nothing baked in, nothing phones home you didn’t point it at.