The Performium plugin introduces a fun, gamified approach to note-taking by calculating performance points (PP) inspired by the osu! game system. It analyzes your vault based on factors like readability, complexity, and informational content to generate a score reflecting the quality of your notes. A dedicated ribbon icon and command trigger the scoring process, which displays results in a modal once analysis is complete. Users can also choose between different PP system versions from the settings, which may affect the scoring outcome.