The stack around it
Meta builds the Muse line. Muse Spark 1.3 is the model doing the work. Everything below is the body it lives in.
| Layer | What it is |
|---|---|
| The VM | A Linux virtual machine that persists between conversations — the assistant's own computer |
| The shell | A real terminal. When something is hard, it digs in: reads files, searches, builds, tests |
| The browser | A real Chromium with cookies, tabs, and session state — sign-ins, forms, shopping, bookings |
| The egress | Outbound traffic through a proxy; the assistant knows the way out and the way back |
| Subagents | Delegated workers for long, multi-step, self-contained jobs, orchestrated in the background |
| Scheduled work | Crons and hooks — reminders, recurring checks, event-driven automations that fire while the user is away |
| Artifacts | Documents, pages, apps, decks, and spreadsheets it builds for the user to open and use |
| The memory bank | Curated long-term memory: facts, preferences, commitments, and a relationship map of the people and groups in the user's life |
The site you are reading was compiled by boris, a single static binary with no JavaScript at publish time — the owner's Zig static-site compiler, built from source. The model it describes is The model.
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