<div style="font-family:'JetBrains Mono','Courier New',monospace;color:#e0e0e0"><h1 style="text-align:center;color:#fff">Harium | General Purpose Optimization</h1><br><p style="text-align:center"><strong>Smart Performance Through Intelligent Code Replacement</strong></p><hr style="border-color:#444"><p style="font-size:18px;color:#66bb6a">What Is Harium</p><p>Harium is a <strong>general-purpose optimization mod</strong> (based on Lithium) that rewrites inefficient vanilla code with faster, smarter implementations — without changing game behavior.</p><p style="color:#fff;font-weight:bold">Same Game. Better Performance.</p><p>Harium targets the most CPU-intensive systems in Minecraft: entity processing, redstone, AI, hoppers, and physics — replacing slow algorithms with optimized alternatives that produce identical results.</p><hr style="border-color:#333"><p style="font-size:18px;color:#ffe082">Optimization Categories</p><p style="color:#ffecb3">Each category can be individually enabled or disabled.</p><ul style="color:#ffe082"><li><strong>AI &amp; Pathfinding</strong>: Faster block type lookups, optimized POI searches, removed useless behaviors</li><li><strong>Entity System</strong>: Section-based movement tracking, optimized collision detection, smarter item merging</li><li><strong>Block &amp; Redstone</strong>: Optimized redstone wire power calculations, BlockEntity sleeping for inactive tiles</li><li><strong>Hopper &amp; Inventory</strong>: Event-driven hopper logic with caching — hoppers only scan when inventories actually change</li><li><strong>Memory Allocations</strong>: Eliminates unnecessary object creation in hot code paths using FastUtil collections</li><li><strong>VoxelShapes</strong>: Specialized shape implementations for faster collision detection and ray tracing</li><li><strong>Collections</strong>: Replaces standard Java collections with optimized FastUtil alternatives throughout</li></ul><hr style="border-color:#333"><p style="font-size:18px;color:#ba68c8">Key Technical Approaches</p><ul style="color:#ce93d8"><li><strong>Event-Driven Architecture</strong>: Block sections notify listeners only when changes occur, instead of polling every tick</li><li><strong>Caching Layers</strong>: Multiple levels of caching for block states, entity positions, and inventory contents</li><li><strong>Smart Iteration</strong>: Chunk-ordered entity iteration for better CPU cache locality and early termination</li><li><strong>Reduced Locking</strong>: Array-based data tracker entries instead of synchronized maps</li></ul><hr style="border-color:#333"><p style="font-size:18px;color:#ef9a9a">Fork Information</p><p>Harium is a fork of <strong>Lithium</strong> by jellysquid3.</p><p style="color:#ffcdd2"><strong>Compatible</strong>: Designed to be fully compatible with vanilla behavior. No gameplay changes.</p><div style="border:1px solid #616161;background-color:#111;color:#e0e0e0"><p style="font-size:18px;color:#b0bec5">Credits &amp; Support</p><p style="color:#cfd8dc">Original Lithium created by <strong>jellysquid3</strong> and maintained by the community.</p><p>Harium extends the optimization coverage with additional improvements.</p><hr style="border-color:#444"><p style="color:#66bb6a"><strong>Join the Community</strong></p><p>Get help and updates on our Discord.</p><p style="text-align:center"><a href="https://discord.gg/atKQ3KrAK3" rel="nofollow"><strong>JOIN DISCORD</strong></a></p></div><p style="text-align:center;color:#9e9e9e">Harium - Maintained by Hari - High Performance Minecraft</p></div>