Who Optimized is the best optimization modpack to optimize and boost your Minecraft experience with better performance, amazing visuals and to improve your vanilla experience with some useful and cool mods. Improve FPS, reduce lag, enjoy smooth gameplay with this lightweight and powerful modpack. Perfect for all Minecraft players.
\n## Key Features:
\n– Performance Boost: Powered by Sodium, Lithium, and ImmediatelyFast, this modpack drastically improves frame rates, reduces lag, and optimizes chunk loading for a buttery-smooth experience.
\n– Visual Enhancements: With Iris Shaders, enjoy breathtaking lighting effects, realistic shadows, and enhanced textures for a visually captivating world.
\n– Improved Efficiency: Mods like More Culling, Dynamic FPS, and Entity Culling ensure your system runs efficiently by minimizing unnecessary rendering and resource usage.
\n– Stability & Fixes: Say goodbye to memory leaks and lag spikes ModernFix, ensuring a stable and crash-free gameplay experience.
\n– User-Friendly Configuration: Easily tweak your settings with the intuitive YetAnotherConfigLib (YACL) and Cloth Config API.
\n– Additional Enhancements: Smoother animations with 3D Skin Layers.<\/p>\n
### Included Dependencies:
\nThe modpack comes preloaded with carefully selected mods to deliver peak performance and visual excellence:
\n– **Sodium Extra** and **Reese’s Sodium Options** for advanced performance settings.
\n– **Krypton** to optimize server and client networking.
\n– **FerriteCore** for reduced memory usage.
\n– **Zoomify** for precision zoom functionality.
\n– **Clumps** for simplified experience orb collection.
\n– **Model Gap Fix** for enhanced block model rendering.
\n– **Etc Useful Mods** for better gameplay.<\/p>\n","protected":false},"excerpt":{"rendered":"
Although The Best Optimization Modpack For Minecraft Designed To Enhance Performance, Improved Vanilla Experience And Cool Features.<\/p>\n","protected":false},"featured_media":170131,"template":"","meta":{"_minecraft_slug":"who-optimized","_minecraft_project_id":"feNtgWhk","_minecraft_author":"who.py","_minecraft_license":"LicenseRef-All-Rights-Reserved","_minecraft_downloads":134,"_minecraft_follows":1,"_minecraft_client_side":"required","_minecraft_server_side":"unsupported","_minecraft_storage_type":"zip","_minecraft_archive_name":"who-optimized.zip","_minecraft_size_bytes":98028,"_minecraft_version_count":2,"_minecraft_updated_at":"2026-05-16T15:24:04.894698Z","_minecraft_date_created":"2025-12-09T16:26:13.199246Z","_minecraft_date_modified":"2025-12-15T09:49:21.843450Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/who-optimized","_minecraft_icon_attachment_id":170131,"_minecraft_imported_at":"2026-06-09T20:40:41+00:00","_minecraft_import_hash":"638dd00bd458b88afa1aaa8e7499e707","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[33,97,105,90],"mod_loader":[99],"minecraft_version":[40,78],"class_list":["post-170130","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-combat","mod_category-fabric","mod_category-multiplayer","mod_category-optimization","mod_loader-fabric","minecraft_version-1-21-10","minecraft_version-1-21-5"],"yoast_head":"\n