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The Operating System for AI Coding Agents

Persistent memory · Encrypted vault · Agent supervision · Plugin architecture

Persistent Memory

Your AI agent forgets everything when you close the terminal. Entrance gives it persistent memory via MCP — no more re-explaining what you did yesterday.

Encrypted Vault

All API keys and tokens encrypted in one place. Agents fetch them on demand. No more scattered .env files.

Agent Supervision

Dispatch tasks, monitor progress, save checkpoints. OTP-derived supervision: max retry + report + no silent failure.

Plugin Architecture

Empty core, plugin everything. Launcher, Forge, Vault, Board, Connector — each plugin handles one concern.

Rust · Tauri 2 · SolidJS · SQLite · TOML · MCP

V0 Headless Alpha — Runtime, CLI, and MCP Server available. GUI in development.

Getting Started

Download, install, and connect your first AI agent in 5 minutes. Read the guide →

Architecture

Understand the OS core, state machine, and supervision model. Learn more →