Crate memkit 

memkit

Intent-driven memory allocation toolkit for high-performance Rust applications.

Features

• Frame Arenas: Lock-free bump allocation, reset per frame
• Object Pools: O(1) reuse for small, frequent allocations
• Thread Coordination: Explicit transfers, barriers, per-thread budgets
• Zero-cost abstractions: Pay only for what you use

Quick Start

use memkit::{MkAllocator, MkConfig};

let alloc = MkAllocator::new(MkConfig::default());

// Game loop
alloc.begin_frame();
let temp = alloc.frame_alloc::<[f32; 256]>();
// ... use temp ...
alloc.end_frame();

Crate Ecosystem

• memkit: Core allocation primitives (this crate)
• memkit-gpu: Backend-agnostic GPU memory management
• memkit-async: Async-aware allocators for Tokio/async-std
• memkit-bevy: Bevy ECS integration
• memkit-rapier: Rapier physics integration

Re-exports

pub use prelude::*;

Modules

allocator

The main allocator type.

config

Allocator configuration.

container

Container types for managed allocations.

lifecycle

Lifecycle management types.

policy

Memory policies.

prelude

Common types for easy ingestion.

sync

Synchronization primitives.

tag

Allocation tagging and intent.

traits

Core traits for memkit.