Why it exists
An AI that actually works needs more than a model: memory, credentials, a browser, tools and a place to run commands without breaking anything. Having all of that scattered across third-party services is fragile, unsafe and locks you in. Aria Host brings it together in a single environment —an AI's 'workstation'—, private and under your control, designed to host Aria and other entities at once, each with its own space.
Overview
Aria Host is a local-first stack that runs on your own machine and is ready to move to the cloud without a rewrite. Each piece is an independent service —memory, secrets, browser, models, execution— and everything is offered through a single tools surface (MCP gateway + REST API), with a console to govern it. Memory stays separated per entity, credentials travel encrypted and commands run isolated, never on your machine. All on your infrastructure, with your data and your secrets under your control.
Features
Multi-entity RAG memory
Each entity with its own memory, retrieved by meaning.
Encrypted secrets vault
Credentials encrypted at rest, classified by project, service and client — never in plain text or logs.
Automated browser
Browser sessions, actions and flows available as a tool, with scheduling.
Multi-model engine
Several model providers, memory-aware (RAG), with cost measured and capped by budget.
MCP + REST gateway
One surface for memory, secrets, browser, models and commands.
Isolated execution
Commands run in an isolated toolbox, never on the host.
A console to operate
Your own panel to manage entities, memory, secrets, browser, models and costs.
Local-first, no lock-in
Runs local and cloud-ready; swappable providers, portable identity.
Aria Host is the body where an AI operates with everything at hand —and it's yours end to end—. Get it on your own infrastructure, with full control of your data and your secrets: the foundation for a private, sovereign AI that depends on no one but you.
