# Mantle > Self-hosted AI brain: one structured memory (six layers, one Postgres) that > ingests your email, files, notes, and conversations, with an autonomous > assistant living inside it. Self-hosted software, not a hosted service — > one brain per install. Dual-licensed FSL-1.1-MIT + commercial. ## Install - [AI installation runbook](https://mantle-ai.tech/ai-install.md): the authoritative agent-oriented install procedure — env-var contract, non-interactive flags, domain-vs-IP, Caddy pointing, health checks. - One-liner: `curl -fsSL https://raw.githubusercontent.com/crossworks-engineering/mantle/main/install.sh | bash` ## Docs - [Repository](https://github.com/crossworks-engineering/mantle) - [Self-hosting](https://github.com/crossworks-engineering/mantle/blob/main/docs/self-hosting.md) - [Getting started](https://github.com/crossworks-engineering/mantle/blob/main/docs/getting-started.md) - [Architecture](https://github.com/crossworks-engineering/mantle/blob/main/docs/architecture.md) - [Licensing, plain language](https://github.com/crossworks-engineering/mantle/blob/main/LICENSING.md)