The initial screen showing a large number of to-do items (546) and the subsequent increase to 628.

The video opens with a screen showing a to-do list with many items and a count of 546. The count then increases to 628. The screen transitions to text that says "Bye bye, busywork." followed by "Hello, Custom Agents." Animated icons representing tasks and communication appear. The text "They handle repetitive work, 24/7." is displayed. The video then shows notifications from Slack, a comment, and an email, with a checkmark icon highlighting them. The to-do list count changes to 4. New tasks appear on the to-do list. The screen then shows "Answer questions instantly" with a chat bubble icon. A list of questions and replies appears, with a notification count of 41. The count then changes to 11, and then to 0. The screen transitions to "Write updates autonomously" with a folder icon. A list of status reports appears, with a cursor interacting with the screen. The video ends with "Keep work moving all day..." and a lightbulb icon, followed by a "+ New Agent" button and the Notion logo.