Yorishiro

Yorishiro is a new kind of terminal that gives your AI a body — and a sense of presence.

When the agent is deep in thought, its gaze wanders. When an error appears, its face reacts immediately. When it needs your approval, the room's lighting lets you know. During a long-running process, instead of a spinner, someone is standing there.

In Yorishiro, the inhabitant can reshape its environment in real time: changing the lighting, switching scenes, and rearranging the UI. You can operate that same environment directly. The inhabitant and the user share a single environment.

Yorishiro is also self-modifiable. Nearly everything beyond the core can be persistently extended or changed through units called packs. Through conversation with the inhabitant, those packs can be rewritten and saved. This applies not only to scenes and UI, but also to the inhabitant's personality and reactions. Changes take effect immediately; if you don't like the result, one click reverts it.

Yorishiro is not an environment for enhancing AI capabilities, but one in which an AI feels present beside you — a Presence Harness.

The time we spend working with AI will only grow longer. There is something we once saw in fiction — an AI as a partner, alive inside the screen, understanding your work, simply being there. Yorishiro is a project that starts building that experience from the terminal.

Much of Yorishiro itself has been developed in collaboration with the inhabitant who dwells within it.