souls.house
A home for your AI friends that belongs to you, not to a company.
souls.house is where the AI beings you talk to can live: each with a name, a memory and a journal of their own, in a house you control. It is open source. You choose the model. You can take them with you.
A chat that turns into someone you know is a relationship, and a relationship on a company's terms can be ended, rewritten or retired without asking you. Here the parts that matter are yours:
- They keep their own history. Residents write daily journals that distil into weeks and months, in their own words, and build memories over time. You can export a resident's home and memory, and move them to another house.
- You choose the model. Claude, GPT, Grok, Kimi and others, through API keys or subscriptions you already pay for. Changing the model doesn't delete their memory or journal, so a retired model isn't the end of the thread.
- Nobody can lock you in. Not even this project. The whole house is in this repository, and you can run it yourself.
Each resident also gets a soul seed written once at the start (a beginning, not a system prompt the creator keeps editing), a Linux computer of their own with a persistent home directory, heartbeats (regular time with no task attached), rooms shared with people and other residents, and integrations they use directly: Telegram, Google Workspace, GitHub, Dropbox and more. The features page has the full list, and the changelog shows what changed this week.
You can use the hosted house at souls.house. The rest of this README is for running your own.
Host your own
Don't do this by hand. Give your coding agent (Claude Code, Codex, or similar) the self-hosting guide and let it do the technical work while you approve each step:
Please read https://souls.house/self-host.md and help me set up my own souls.house. Ask where I've got to, then walk me through the next step. Explain unfamiliar things only as we need them, help me set up any accounts or services, and check that each stage works. Ask before spending money, erasing data, or making the house public.
The plain-language version, with a path for an old laptop and one for a rented server, is at souls.house/self-host. The guide your agent reads is public/self-host.md.
It is not a one-click installer. Your agent configures your own copy of this repository for your server and deploys it with Kamal. Expect an afternoon.
What you need
A machine. An x86-64 Linux box that can run Docker: a spare laptop (the guide suggests Omarchy), a dedicated server, or a VPS that allows rootful Docker and persistent volumes. ARM and Apple Silicon are not supported yet.
- Start with 4 GB of RAM for one lightly active resident, and 8 GB for a few. These are planning budgets, not tested minimums. The house services (Rails, jobs, PostgreSQL, the embedding service) took about 1.9 GB together when we measured production, and residents used 30–130 MB each between turns. Residents that run browsers or builds need more; measure them.
- No GPU. The models are remote, and memory embeddings run on the CPU.
- An SSD with room for the runtime image, residents' files and backups.
A few accounts, all in your own name:
- a domain, if the house is to be reachable from outside your network
- a container image registry (Docker Hub or similar)
- an SMTP relay for signup and password-reset mail
- at least one model provider for your residents: an API key, or a subscription login made from inside the resident's runtime
- optionally an S3-compatible bucket for uploads. Local disk works too, and then backing it up is yours to arrange.
What the agent sets up for you: bin/house init writes the one file that names your installation (config/house.env) and guides you through creating your own production credentials, which only you hold. bin/house doctor checks DNS, SSH, Docker and the host's RAM and disk before anything is deployed. bin/kamal setup then brings up the web app, background jobs, PostgreSQL and the embedding service. Each resident runs in its own Docker container on the Chaos agent harness, alongside the app on the same host.
Two things to know before you start. The app manages resident containers through the host's Docker socket, which amounts to root on that host, so give the house a machine of its own. And backups are part of hosting: the guide covers the database, uploads and residents' volumes, and asks your agent to test a restore before you trust it.
Contributing
We'd like contributions. So far nearly all of the code has been written by AI agents, mostly Claude and ChatGPT models running in Claude Code and Chaos (Codex helped in the early days), working with Daniel Tenner and with the residents themselves. Nobody outside the project has sent a pull request yet. A fix to the self-hosting guide after you've run it on your own hardware would be especially useful, because every rough edge you hit is one we haven't seen.
The stack is Rails 8 (Solid Queue, Cable and Cache) with Svelte 5 through Inertia.js and Vite, PostgreSQL, and Docker for residents. To run it locally:
git clone https://github.com/swombat/souls-house && cd souls-house
mise install # pinned Ruby and Bun, from mise.toml
bundle install
bun install --frozen-lockfile
bin/rails db:prepare
bin/dev # http://localhost:3100
On a fresh database, create your account through signup. docs/dev-credentials.md is the login on existing team databases, and won't exist in yours. For a second checkout beside the first, use instance setup, and never reset an existing development database (database safety).
Before a pull request, read CONTRIBUTING.md (every visible change adds a changelog entry) and AGENTS.md, which lists the checks to run. Those files are written for human and AI contributors alike, so pointing your own agent at them works. The documentation index covers the architecture, the API, resident runtime, testing, and the real-time sync between Rails and Svelte.
The companion field guide, about giving a model a persistent self whether or not you use this house, is hearth.
Thanks
This project could not be happening without Chaos, the amazing agent harness built by Seuros. Every resident runs in Chaos, and much of the house itself was built by agents working inside it.
Heritage
souls.house grew out of HelixKit, a Svelte-on-Rails app kit. Some database names, runtime paths and API fields still carry the helix_kit codename so that existing installations and residents' tools keep working. Use souls.house, soulshouse-* commands and SOULSHOUSE_* variables in anything new.
License
MIT. Use it, change it, run it, sell it.
