TensuraAIFix is a lightweight, server-side performance patch for the That Time I Got Reincarnated as a Slime (Tensura) mod family.
\nIt trims the heaviest AI behaviors that cause pathfinding spikes and tick lag.<\/p>\n
What it does<\/p>\n
– Removes Tensura\u2019s heavy PassiveMeleeAttack goal at runtime (the main pathfinding spammer).<\/p>\n
\u00a0– Keeps combat intact<\/p>\n
– Preserves flying\/special AI (skills\/abilities are left alone; the mod no longer nukes entire AI selectors).<\/p>\n
– Disables AI for \u201cclone\u201d entities to stop runaway CPU use.<\/p>\n
– Safety sweep every ~2s to re-remove expensive goals if another mod re-adds them.<\/p>\n
– Fixes each mob once (NBT flag + in-memory session cache) to avoid repeat work.<\/p>\n
– Quiet by default: minimal logging and a small \u201cFixed X mobs\u201d summary ~10s after startup<\/p>\n
Results (typical)<\/p>\n
– Smoother TPS during big fights or dense Tensura spawns.<\/p>\n
– Far fewer GroundPathNavigation spikes in spark reports.<\/p>\n
– Mobs still move, target, and attack\u2014just without the pathfinding thrash.<\/p>\n
\u00a0– This mod does not change spawn rates, damage, drops, or content. It only adjusts AI goals at runtime.<\/p>\n
Does it need to run on the client?
\nA: No. Server-side is enough. Singleplayer is covered via the integrated server.<\/p>\n","protected":false},"excerpt":{"rendered":"
Optimizes Tensura Mobs AI to cut server lag<\/p>\n","protected":false},"featured_media":153085,"template":"","meta":{"_minecraft_slug":"tensuraaifix","_minecraft_project_id":"XtIa3I2F","_minecraft_author":"NotWindx","_minecraft_license":"LicenseRef-All-Rights-Reserved","_minecraft_downloads":146958,"_minecraft_follows":0,"_minecraft_client_side":"unsupported","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"tensuraaifix.zip","_minecraft_size_bytes":19082,"_minecraft_version_count":2,"_minecraft_updated_at":"2026-05-16T22:09:22.928821Z","_minecraft_date_created":"2025-11-03T23:03:09.854225Z","_minecraft_date_modified":"2025-11-13T05:35:55.433645Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/tensuraaifix","_minecraft_icon_attachment_id":153085,"_minecraft_imported_at":"2026-06-09T06:28:18+00:00","_minecraft_import_hash":"3d4012ce940b112f274a07394ae6be9b","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[104],"mod_loader":[106],"minecraft_version":[56],"class_list":["post-153084","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-forge","mod_loader-forge","minecraft_version-1-19-2"],"yoast_head":"\n