OptiCore

🚀 Performance

• Sodium + Sodium Extra — Massively improved rendering engine & extra settings
• Lithium — General-purpose game logic optimization
• ImmediatelyFast — Speeds up immediate mode rendering
• FerriteCore — Significant memory usage reduction
• BadOptimizations — Various small optimizations
• Concurrent Chunk Management Engine — Faster, async chunk loading
• Dynamic FPS — Reduces resource usage when tabbed out
• Entity Culling + More Culling — Skips rendering non-visible entities & objects
• Debugify — Fixes dozens of vanilla bugs affecting performance
• Krypton — Optimizes the networking stack, reducing latency
• ModernFix — General-purpose optimizations, complements Lithium
• Noisium — Speeds up world generation
• Packet Fixer — Fixes issues with large network packets

🎨 Visuals

• Iris Shaders — Shader support with minimal performance cost
• Complementary Shaders – Reimagined — Beautiful default shader pack (included)
• [EMF] Entity Model Features — Custom entity model support
• [ETF] Entity Texture Features — Custom entity texture support
• **LambDynamicLights **— Dynamic lighting without compromising FPS
• Cubes Without Borders — Removes borders between same-type blocks
• Zoomify — Smooth, customizable zoom
• BetterGrassify — Improved grass rendering, similar to OptiFine’s better grass
• Capes — Supports OptiFine, Minecraft, and LabyMod capes
• OptiGUI — Custom GUI textures via resource packs, like OptiFine
• Skyboxify — Custom skybox support via resource packs
• Puzzle — Adds OptiFine-like resource pack features
• Fabrishot — High-resolution screenshot support

🛠️ Quality of Life

• Better Advancements + Paginated Advancements — Improved advancement screen
• Better Mount HUD — Shows mount health & jump bar clearly
• Mod Menu — In-game mod list & config access
• Reese’s Sodium Options — Better UI for Sodium settings
• More Chat History — Longer chat history
• Emoji Type — Type emojis directly in chat
• Language Reload — Reload language without restarting
• FastQuit — Quit to menu instantly without waiting
• Remove Reloading Screen — Skip the resource pack reload screen
• Shulker Box Tooltip — Preview shulker box contents on hover
• CalcMod — In-game calculator
• Crash Assistant — Helpful crash diagnostics

🔒 Privacy & Security

• No Chat Reports — Removes chat reporting system
• Chat Reporting Helper — Clarifies reporting status in chat

✅ What OptiCore does NOT change

No new items, blocks, or mechanics
100% vanilla-compatible worlds and servers
No gameplay modifications — pure performance & QoL