Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

🤗 JVM 底层原理最全知识总结

The Boehm-Demers-Weiser conservative C/C++ Garbage Collector (bdwgc, also known as bdw-gc, boehm-gc, libgc)

Custom memory allocators in C++ to improve the performance of dynamic memory allocation

Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability/integration over time.

Find memory issues & leaks in your iOS app without instruments

STL compatible C++ memory allocator library using a new RawAllocator concept that is similar to an Allocator but easier to use and write.

The Hoard Memory Allocator: A Fast, Scalable, and Memory-efficient Malloc for Linux, Windows, and Mac.

📐 Pushing the boundaries of simplicity

Memory profiler for PHP. Helps finding memory leaks in PHP scripts.

Bringing the hell of pointers to Python.

RAPIDS Memory Manager

allocscope - a memory tracking tool

A fast and flexible allocator for no_std and WebAssembly

Heap Layers: An Extensible Memory Allocation Infrastructure

Large off-heap arrays and mmap files for Scala and Java

Embedded systems memory management library. Implementations for malloc(), free(), and other useful memory management functions

Convert jemalloc heap profiles to pprof to understand memory usage, fix memory leaks, and fix OOM Kills.

MacOS menu‑bar utility to adjust Apple Silicon GPU VRAM allocation

A single header buddy memory allocator for C & C++