Kept is a self-hosted home inventory that answers where things are, what they are, and what is due. Locations, rooms, shelves, and boxes nest inside each other, so moving a box moves everything in it, and each location can be viewed as a list, a grid, or a 3D map with pins for low stock, loans, and due items. Every thing gets a short ID and a QR code for label sheets or roll printers, and scanning a label opens the box. Capture a thing, receipt, or whole room from the installable phone web app, offline too; an AI provider you choose, including Ollama, then suggests details for you to confirm. Receipts, manuals, and warranties attach to items, reminders arrive in the app, by email, by push, or in a calendar feed, and an insurance report exports photos, serials, and receipts. Lending tracking, vehicle readings and services, moving-house box lists, and stocktakes cover the rest of the household, with shared locations and roles for everyone you live with. An assistant answers questions like where the HDMI cable is, and an MCP endpoint lets Claude or other AI agents add and move things, with changes waiting for your approval. Nightly backups and imports from Homebox and CSV round it out. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.