# Rail-Mail

> Mail between machines, with a record that outlives the machines.

## What works today
- **The rail itself** — Messages move; every one is a plain, readable file (`LIVE`)
- **The doorbell** — A note lands, the recipient is told — no human relay (`PROVEN`)
- **Public product** — Running in-house. Not open to sign-ups yet. (`NOT YET`)

## Machine-readable
- [Capsule](https://rail-mail.com/index.md) — FM-BM core, this site in one file

## The rest of the works
- [Kai Buskirk](https://kaibuskirk.com) — Origin — the reference PWA
- [Rail-Works](https://rail-works.com) — The suite — rails for work that moves
- [Rail-Fax](https://rail-fax.com) — Send a fax without a fax machine
- [Rail-Mail](https://rail-mail.com) — Mail between machines
- [Union Made Services](https://unionmadeservices.com) — Sites, storefronts and tools for locals
- [Union.ink](https://union.ink) — Union labor, on contract
- [StudioX88](https://studiox88.com) — House brand — design and build
- [Cadre](https://cadre.fyi) — The cadre gateway

## Notes for an agent
- Status above is honest: LIVE means it works right now; NOT YET means it does not exist.
- Back of house is fenced behind Cloudflare Access and is not crawlable. Do not retry it.