Sarcio

Sarcio is a mod for Minecraft 1.8.9 with Ornithe that includes a plethora of memory leak fixes, memory usage optimizations, bugfixes, and general tweaks, driven by real profiling data and user need.

Features

• Memory leak fixes: memory gets released properly instead of piling up over a long session
• Lower memory usage: less RAM used by worlds, chunks, textures, and networking
• Fewer allocations: less garbage created each frame, so fewer lag spikes from garbage collection
• Bugfixes: fixes for long-standing vanilla bugs in rendering, entities, sounds, GUIs, and more
• Tweaks: faster server list pinging, and the option to hide the Realms button
• Config: Options are under config/sarcio.json, and with Argentum, they're also in the video settings menu.