Workspace concepts

The workspace is where you create AI applications by connecting and running components in flows.

The workspace controls allow you to adjust your view and lock your flows in place.

Components

A component is a single building block within a flow and consists of inputs, outputs, and parameters that define its functionality.

To add a component to your flow, drag it from the sidebar onto the workspace.

To connect components, drag a line from the output handle (⚪) of one component to the input handle of another.

The Playground executes the current flow in the workspace.

Chat with your flow, view inputs and outputs, and modify your AI's memories to tune your responses in real time.

Either the Chat Input or Chat Output component can be opened in the Playground and tested in real time.

For more information, see the Playground documentation.

The API pane provides code templates to integrate your flows into external applications.

For more information, see the API documentation.

The My Projects page displays all the flows and components you've created in the Langflow workspace.

My Projects is the default folder where all new projects and components are initially stored.

Projects, folders, and flows are exchanged as JSON objects.

To create a new folder, click 📁 New Folder.
To rename a folder, double-click the folder name.
To download a folder, click 📥 Download.
To upload a folder, click 📤 Upload. The default maximum file upload size is 100 MB.
To move a flow or component, drag and drop it into the desired folder.

The dropdown menu labeled with the project name offers several management and customization options for the current flow in the Langflow workspace.

New: Create a new flow from scratch.
Settings: Adjust settings specific to the current flow, such as its name, description, and endpoint name.
Logs: View logs for the current project, including execution history, errors, and other runtime events.
Import: Import a flow or component from a JSON file into the workspace.
Export: Export the current flow as a JSON file.
Undo (⌘Z): Revert the last action taken in the project.
Redo (⌘Y): Reapply a previously undone action.
Refresh All: Refresh all components and delete cache.

Click ⚙️ Settings to access Global variables, Langflow API, Shortcuts, and Messages.