Atrium

Multi-bot rooms for one operator, one browser, and one Copilot-backed stack.

Atrium is a self-hosted workspace for orchestrating specialist personas in shared rooms. Create reusable bots, mix 0x defaults with premium specialists, route by @mention, and keep the full conversation history searchable on your own disk.

Persona library

Versioned prompts, model selection with tier hints, color identity, and default auto-respond behavior.

Room routing

Use room-wide all-respond mode for cheap first-pass perspectives, or mention-only to escalate intentionally.

Streaming chat

Bots answer in a live conversation flow, with model metadata, latency, and premium-request visibility.

Searchable memory

Query across rooms, narrow by bot or date, and surface the right prior thread without leaving the app.

Sign in

Single-user access backed by signed cookies. Defaults are atrium / atrium until you set environment variables.

Copilot integration activates automatically when GITHUB_PAT is configured. Without it, Atrium stays fully interactive in demo mode so the product flow is testable locally.