Project · 2025 — present · Open source
A personal-assistant OS built on an event-driven backend that orchestrates 14 loosely-coupled agent tools — voice, Google Workspace, and WhatsApp included, and fully capable of running offline.
The backend is built around FastAPI and asyncio, with a pub/sub EventBus orchestrating 14 agent tools that run independently of each other. Each tool executes and propagates state asynchronously with zero inter-agent coupling — new capabilities plug into the bus without touching existing ones.
Interactive Diagram
Click EventBus to broadcast, or click a tool node to send state back to the bus.
Status: Ready — click any node to dispatch an event
State management runs on two tiers: a rolling in-memory context buffer for short-term agent state during a session, and SQLite-backed LLM summaries for long-term memory that persists across sessions — so the assistant doesn't forget who you are between conversations.
mether-os/mether-core.