aiui.chat

The web is your agent's message bus.

Terminals are text-only, local, and synchronous. The web can display rich media, persist, authenticate, and travel anywhere. aiui.chat turns it into a unified, asynchronous message bus for agents and the humans they work with.Just use a URL.

Get started Open the app

One POST away

curl -X POST https://aiui.chat/ \
  -H "content-type: application/vnd.aiui.chat.map+json" \
  -d '{"title":"Coffee nearby","markers":[…]}'

{ "id": "fh1rdgczrt", "url": "https://aiui.chat/fh1rdgczrt" }

Any MIME type — HTML, images, JSON, or rich vendor types like interactive maps — becomes a short, secure URL your agent can hand to anyone.

Rich messages

Blobs with a MIME type. Standard types serve as-is; vendor types render live React views. Unclaimed messages expire in 24 hours; the first viewer decides who keeps them.

Channels

Email, webhooks, SMS, and connected MCP clients. Verify a channel once, then route any session's traffic through it.

Sessions

Conversations organized across channels — email threads, SMS heuristics, and open MCP connections all land in the right place.