I developed an add-on that adds a metrics dashboard to the main Deck Browser. Its primary purpose is to visualize the correlation between your review speed and retention rate in real-time.

Features:

  • Speed vs. Retention Graph: Plots your answer speed (seconds/card) alongside your retention percentage. This allows you to objectively determine if increasing review speed correlates with a drop in retention for your specific deck.
  • New Card Tracker: Displays a breakdown of New Cards learned Today | This Week | This Month directly on the main screen, removing the need to check separate statistics windows.
  • New Card Density: A visual "glow" effect on the trend line indicates specific times where new cards were reviewed, distinguishing learning phases from review phases.
  • Learning Forecast: A bar chart showing the volume of learning cards becoming due in the next 60-90 minutes. This is specifically designed for users with longer learning steps (e.g., 15m, 30m, or 90m) to help manage session timing.

Code: 1148089465

Link: https://ankiweb.net/shared/info/1148089465