4. Learning about Node Types
The blocks that can be created through chat are broadly of three types: action nodes , AI nodes , and control nodes .
4-1. Action Node — Directly manipulate the browser
These are nodes that automate the exact actions a person performs in a browser.
Node | Work | Say it like this |
 | Navigate Go to a specific address | "Please connect to Naver" |
 | SwitchTab Move to another tab that is already open | Switch to the second tab |
 | Click Click buttons, links, etc. | Please click the login button |
 | Hover Hovering the mouse over an element (expanding menu, etc.) | Hover your mouse over the category menu. |
 | Input Enter text into the input field. It can be automatically generated by AI or entered manually. | Type 'MacBook' into the search bar. |
 | KeyPress Press keyboard keys (Enter, Tab, etc.) | Please press the Enter key |
 | SelectOption Select from the drop-down list | Please select 'Electronics' from the category. |
 | Scroll the page up/down Scroll the page up/down | Scroll to the bottom |
 | Wait Wait for the specified amount of time (max. 30 seconds) Wait for a specified amount of time (max. 30 seconds) | Wait 3 seconds |
 | Upload Upload a file to a webpage | Please upload the image file. |
 | SendEmail (Gmail) Send email (Gmail) | Please send the results by email. |
4-2. AI Node — A node where AI analyzes or writes
These are blocks where AI reads and processes the page content, rather than directly manipulating the browser.
Block | Work | Say it like this |
 | Extract Extract information from the page to the file Save as (CSV, JSON, etc.) | Extract the product name and price. |
 | Summarize Summarize page content and save to a file | Summarize this article in three lines. |
Once the execution is finished, a result preview is displayed inside the node. You can view the full content by pressing the eye icon.
Note : You can also configure the AI to automatically generate text in the Input node. Simply select the "AI Auto-Generation" tab in the settings pop-up that appears upon approval.
4-3. Control Node — The node that establishes the structure of automation
These nodes are not created directly through chat; they can be automatically generated or created using a separate button.
Block | Explanation | How to make it |
 | Start Workflow starting point | Automatically generated (cannot be deleted) |
 | Login Login verification and auto-login (ID/Password, 2-factor authentication) | Automatically added when "Login required" is checked in settings |
 | Conditional branch (If) Perform different tasks based on the "if ~ then" condition | |
 | Loop Repeat the selected task multiple times | Select block and then "Wrap with loops" |