> ## Documentation Index
> Fetch the complete documentation index at: https://keystroke.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Chat

> Build with the platform agent from the full chat page or the chat dock.

Chat is how you **build** in the web app: describe what you want, and the [platform agent](/docs/build-with-ai/platform-agent) creates and maintains the agents, workflows, and triggers in your project. To **run** a deployed agent, use that agent's page under **Agents** instead — see [Navigate the web app](/docs/learn/web-app/overview#what-each-page-is-for).

The same platform-agent chat is available in two places.

## Full chat page

**New chat** in the sidebar opens the full-page chat at `/chat`. Each conversation is a session bound to one project in your active organization — pick the project when you start, and start a new chat to work on a different project. Reopen a past conversation from the chat history, or share its URL (`/chat?sessionId=...`).

## Chat dock

The chat dock keeps conversations available at the bottom of the page while you move around the workspace — open a workflow, check run history, or browse Apps without losing the thread. Docked sessions appear as tabs; the dock popover can be minimized, closed, or expanded into the full chat page.

You can hide the dock entirely with **Show chat dock** in **Settings > Preferences**.

## Chatting with your own agents

The platform agent chat builds things. To talk to an agent you've deployed, use the chat on that agent's page instead — open **Agents** and select it. See [run agents in the web app](/docs/learn/agents/run-agents#use-agents-in-the-web-app).

## What happens behind the chat

The platform agent works in a hosted session on your project's shared draft — real TypeScript, the same source coding agents edit locally. Draft edits aren't live until deployed; the agent tells you when something is still on the draft, and you can watch the draft in the project's **Repository** tab. Full detail: [Platform agent](/docs/build-with-ai/platform-agent).

When a build needs an app connection, the agent shares a connect link that opens the in-app connect dialog — approve OAuth or enter the API key there, never in the chat itself.