LeafMC

LeafMC is a Minecraft server platform based on Paper, designed to deliver maximum performance and stability with plugin support. It combines advanced optimizations with unique features for administrators.

★★★★★

5.0(1 ratings)

• Enhanced Paper base. Retains all the advantages of PaperMC while adding additional optimizations in pathfinding, entity spawning, and tracking, reducing server load.
• International character support. Allows full use of usernames in Chinese, Cyrillic, and other alphabets without technical restrictions.
• Updated dependencies. Maintains a continuous update system for all libraries and core server components.
• Linear region format. Implements a new chunk storage system that reduces disk space usage and improves load times.
• Sentry integration. Professional error monitoring system providing detailed reports on crashes and performance issues.
• Mod protocol support. Enhanced compatibility with modified clients and custom network packets.
• Native bug fixes. Resolves various legacy issues from the vanilla Minecraft implementation.
• Spawn optimizations. Intelligent mob spawning system that reduces computational load in areas with high entity density.
• Extended API. Provides additional hooks for plugin developers, allowing greater control over game mechanics.
• Advanced memory management. Implements improved algorithms for resource allocation and deallocation, minimizing garbage collection.
• Configurable region system. Allows adjusting chunk loading and unloading parameters according to specific server needs.
• Full plugin compatibility. Maintains 100% compatibility with the existing plugin ecosystem for Spigot/Paper.

The LeafMC project emerged in 2021 as a fork of Pufferfish, incorporating additional optimizations and features requested by large‑network administrators. Developed primarily in Java with critical components in C++, it follows a monthly release cycle with security updates. The team focuses on performance for servers with 100+ concurrent players.

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