{"id":82494,"date":"2026-06-04T20:34:51","date_gmt":"2026-06-04T17:34:51","guid":{"rendered":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/"},"modified":"2026-06-04T20:34:51","modified_gmt":"2026-06-04T17:34:51","slug":"htp-citoptimizer","status":"publish","type":"mod","link":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/","title":{"rendered":"HTP CIT Resewn Optimizer"},"content":{"rendered":"<p>CIT Resewn has two issues in large modpacks. First, it re-evaluates custom item textures every frame even when nothing has changed \u2014 this causes unnecessary CPU usage when browsing large inventories or EMI item grids. Second, it leaks over 1 GB of RAM per session by allocating objects into every ItemStack that are never freed. \u00a0<\/p>\n<p>This is a patch for https:\/\/modrinth.com\/mod\/cit-resewn<\/p>\n<p>**What does HTP CITOptimizer do?**<\/p>\n<p>Caches CIT evaluation results so repeat lookups are skipped, and fixes a massive memory leak.<br \/>\nSignificantly reduced GC pressure from eliminated per-frame allocations.\u00a0<br \/>\nLower CPU usage when browsing large inventories or EMI item grids. \u00a0<\/p>\n<p>Your client will no longer freeze, crash, or lag after hours of gameplay requiring a restart due to CITResewn.\u00a0<\/p>\n<p>We were experiencing memory climbing steadily until it hits the heap limit causing stutters multiple times per day most noticable when relogging on servers.<\/p>\n<p>**Before HTP CITOptimizer:**<\/p>\n<p>![before1](https:\/\/cdn.modrinth.com\/data\/cached_images\/511e321150c72175a222ecebd1bd0d7d9af435db.png)<br \/>\n![before2](https:\/\/cdn.modrinth.com\/data\/cached_images\/35fd1c925a622c89b7fe522cf1a139a7bdf01da4.png)<\/p>\n<p>**After HTP CITOptimizer:**<\/p>\n<p>![after1](https:\/\/cdn.modrinth.com\/data\/cached_images\/dc48e140a1afa69320e3afbcb1978508914321ae.png)<br \/>\n![after2](https:\/\/cdn.modrinth.com\/data\/cached_images\/9f14c5c151b82cb11e3730f697218f3a7a86c553.png)<\/p>\n<p>Created by the team at https:\/\/www.hacktheplanet.now\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A client-side performance patch that fixes memory leaks and reduces lag caused by the mod CIT Resewn<\/p>\n","protected":false},"featured_media":82495,"template":"","meta":{"_minecraft_slug":"htp-citoptimizer","_minecraft_project_id":"YcTfIoOe","_minecraft_author":"HTP","_minecraft_license":"MIT","_minecraft_downloads":22925,"_minecraft_follows":3,"_minecraft_client_side":"required","_minecraft_server_side":"unsupported","_minecraft_storage_type":"zip","_minecraft_archive_name":"htp-citoptimizer.zip","_minecraft_size_bytes":28470,"_minecraft_version_count":1,"_minecraft_updated_at":"2026-05-16T22:07:52.873230Z","_minecraft_date_created":"2026-03-27T01:52:24.318414Z","_minecraft_date_modified":"2026-03-01T22:07:36.880978Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/htp-citoptimizer","_minecraft_icon_attachment_id":82495,"_minecraft_imported_at":"2026-06-04T17:34:51+00:00","_minecraft_import_hash":"e79e016f6b695d01f65d3fafd331784d","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[97,90,92],"mod_loader":[99],"minecraft_version":[36],"class_list":["post-82494","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-fabric","mod_category-optimization","mod_category-utility","mod_loader-fabric","minecraft_version-1-20-1"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HTP CIT Resewn Optimizer - Minecraft<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HTP CIT Resewn Optimizer - Minecraft\" \/>\n<meta property=\"og:description\" content=\"A client-side performance patch that fixes memory leaks and reduces lag caused by the mod CIT Resewn\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/\" \/>\n<meta property=\"og:site_name\" content=\"Minecraft\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/\",\"name\":\"HTP CIT Resewn Optimizer - Minecraft\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp\",\"datePublished\":\"2026-06-04T17:34:51+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/#primaryimage\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp\",\"contentUrl\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp\",\"width\":96,\"height\":96},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/htp-citoptimizer\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Mods\",\"item\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/mods\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"HTP CIT Resewn Optimizer\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/#website\",\"url\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/\",\"name\":\"Minecraft\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vpesports.com\\\/minecraft\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HTP CIT Resewn Optimizer - Minecraft","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/","og_locale":"en_US","og_type":"article","og_title":"HTP CIT Resewn Optimizer - Minecraft","og_description":"A client-side performance patch that fixes memory leaks and reduces lag caused by the mod CIT Resewn","og_url":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/","og_site_name":"Minecraft","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/","url":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/","name":"HTP CIT Resewn Optimizer - Minecraft","isPartOf":{"@id":"https:\/\/vpesports.com\/minecraft\/#website"},"primaryImageOfPage":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/#primaryimage"},"image":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/#primaryimage"},"thumbnailUrl":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp","datePublished":"2026-06-04T17:34:51+00:00","breadcrumb":{"@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/#primaryimage","url":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp","contentUrl":"https:\/\/vpesports.com\/minecraft\/wp-content\/uploads\/2026\/06\/htp-citoptimizer-icon-26c60ddd35cc6a4ec8c1fd0eb5d58fc693f74562_96.webp","width":96,"height":96},{"@type":"BreadcrumbList","@id":"https:\/\/vpesports.com\/minecraft\/mods\/htp-citoptimizer\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/vpesports.com\/minecraft\/"},{"@type":"ListItem","position":2,"name":"Mods","item":"https:\/\/vpesports.com\/minecraft\/mods\/"},{"@type":"ListItem","position":3,"name":"HTP CIT Resewn Optimizer"}]},{"@type":"WebSite","@id":"https:\/\/vpesports.com\/minecraft\/#website","url":"https:\/\/vpesports.com\/minecraft\/","name":"Minecraft","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vpesports.com\/minecraft\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod\/82494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod"}],"about":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/types\/mod"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/media\/82495"}],"wp:attachment":[{"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/media?parent=82494"}],"wp:term":[{"taxonomy":"mod_category","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod_category?post=82494"},{"taxonomy":"mod_loader","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/mod_loader?post=82494"},{"taxonomy":"minecraft_version","embeddable":true,"href":"https:\/\/vpesports.com\/minecraft\/wp-json\/wp\/v2\/minecraft_version?post=82494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}