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Optimize and measure the performance of a large list.
In this Compose file below, I have a LazyColumn or LazyRow displaying a list of items. Optimize its performance for large lists.
Suggest specific optimizations, like item recycling, using remember, derivedStateOf, or optimizing image loading, and provide code examples to implement these changes.
Add logging or other performance metrics to measure the improvement.
$CURRENT_FILE
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Last updated 2025-08-08 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[],[],null,["# Generic Compose list optimization\n\nOptimize and measure the performance of a large list.\n\n*** ** * ** ***\n\n In this Compose file below, I have a LazyColumn or LazyRow displaying a list of items. Optimize its performance for large lists.\n\n Suggest specific optimizations, like item recycling, using remember, derivedStateOf, or optimizing image loading, and provide code examples to implement these changes.\n\n Add logging or other performance metrics to measure the improvement.\n\n $CURRENT_FILE\n\n| To run this prompt in Android Studio, click **Gemini** in the sidebar and paste it in the chat field. \n| To save and retrieve prompts in the Studio IDE, go to **Settings \\\u003e Gemini \\\u003e Prompt Library**.\n\n*** ** * ** ***"]]
