Rust Memory-efficiency Resources

sized-dst This crate provides Dst, an owned container for dynamically-sized types (DSTs) that's backed by inline memory. The main use-case is owned tr

EtherVM A lightweight, efficient virtual machine implementation in Rust, designed for educational purposes and as a foundation for more complex emulat

An embedded, in-memory, immutable, copy-on-write, key-value database engine. Features In-memory database Multi-version concurrency control Rich transa

Atra - The smaller way to crawl !!This read me will we reworked in a few days. Currently I am working on a better version and a wiki for the config fi

shmem-bind A safe and idiomatic wrapper over shared memory APIs in rust with proper cleanups. Quick start: check the message-passing example for bette

snapshot A Rust WinDbg extension that takes a snapshot of a running VM. snapshot is a WinDbg extension written in Rust that dumps both the state of a

Solidity-Gas-Optimizoor An high performance automated CLI tool that optimizes gas usage in Solidity smart contracts, focusing on storage and function

Cachebox Cachebox is a Python library (written in Rust) that provides memoizations and cache implementions with different cache replecement policies.

iceoryx2 - Zero-Copy Lock-Free IPC Purely Written In Rust Introduction Performance Getting Started Publish Subscribe Events Custom Configuration Suppo

elkodon - Zero-Copy Lock-Free IPC Purely Written In Rust Introduction Performance Getting Started Publish Subscribe Events Custom Configuration Suppor

paket Blazing fast, memory safe & modern Linux package manager written in Rust. Roadmap Version: 0.1 Paket.toml file parsing. (#1, #2) CLI handling (p

Table of Contents Merge TLDR Manifest merge-lang Inference File Structure Compile Scheduling Execution Runtime Package Manager API Merge NOTE: Any of

Cannoli Cannoli is a high-performance tracing engine for qemu-user. It can record a trace of both PCs executed, as well as memory operations. It consi

raminspect raminspect is a crate that allows for the inspection and manipulation of the memory and code of a running process on a Linux system. It pro

CSGO KVM DMA Main Feature Triggerbot with random press/release time *TODO list: add method to detect key event in VM. add No recoil. add wallhack(

phantom A memory-based evasion technique which makes shellcode invisible from process start to end. Motivation ShellGhost Offensive Edition, and rust!

Dejavu The content in README.md is assisted by ChatGPT. Overview Dejavu is an open-source, cross-platform tool designed to help you record and search

combine Check your windows local security authority credential's safety with this awesome tool. Coupled dump decoder @ https://github.com/ruggi99/comb

slabfs A small in-memory filesystem using FUSE. Running Simply run: RUST_LOG="slabfs=trace" cargo r -r -- mountpoint To suppress most log messages:

Summary This is a small command-line tool designed to peek around memory of a running Linux process. It also provides filtering mechanisms similar to

Your computer can double up as a cosmic ray detector. Yes, really! Cosmic rays hit your computer all the time. If they hit the RAM, this can sometimes

memory.lol Overview This project is a tiny web service that provides historical information about social media accounts. It can currently be used to l

memory-server High-Speed Memory Scanner & Analyzer with REST API. Usage iOS Jailbreaking of iphone is required. Place your PC and iphone in the same n

Tool to allow parsing large JSON files without laoding into memory. Developed in Rust with adapters in other programming langauges for easy adoption

jit-allocator A simple memory allocator for executable code. Use JitAllocator type to allocate/release memory and virtual_memory module functions to e

ReefDB ReefDB is a minimalistic, in-memory and on-disk database management system written in Rust, implementing basic SQL query capabilities and full-

mmap-sync mmap-sync is a Rust crate designed to manage high-performance, concurrent data access between a single writer process and multiple reader pr

memex Super simple "memory" for LLM projects, semantic search, etc. Running the service Note that if you're running on Apple silicon (M1/M2/etc.), it'

Opool: Fast lock-free concurrent and local object pool Opool is a high-performance Rust library that offers a concurrent and local object pool impleme

Vemcache Vemcache is an in-memory vector database. Vemcache can be thought of as the Redis equivalent for vector databases. Getting Started Prerequisi

🧮 HyperLogLog-rs This is a Rust library that provides an implementation of the HyperLogLog (HLL) algorithm, trying to be parsimonious with memory. Wh

「 🔄 」About RustSCLoader RustSCLoader is a simple code that has the intention of loading a shellcode directly into RAM memory in a new process that wi

redi-rs (or redirs) redi-rs is a Lightweight Redis client with connection pooling written in Rust and 100% memory safe redi-rs is a Redis client writt

LLaMa 7b in rust This repo contains the popular LLaMa 7b language model, fully implemented in the rust programming language! Uses dfdx tensors and CUD

RcLite: small, fast, and memory-friendly reference counting RcLite is a lightweight reference-counting solution for Rust that serves as an alternative

Description A fiber is a unit of execution that must be manually scheduled by the application rather than rely on the priority-based scheduling mechan

MVCC for Rust This is a work-in-progress the Hekaton optimistic multiversion concurrency control library in Rust. The aim of the project is to provide

mevi A memory visualizer for Linux 5.7+ Made for this video: https://www.youtube.com/watch?v=DpnXaNkM9_M Prerequisite The vm.unprivileged_userfaultfd

(First Public?) Sample of unhooking ntdll (All Exports & IAT imports) hooks in Rust using in-memory disassembly, avoiding direct syscalls and all hooked functions (incl. hooked NtProtectVirtualMemory)

memory_pages: High level API for low level memory management While using low-level memory management in a project can provide substantial benefits, it

Motörhead Motörhead is a memory and information retrieval server for LLMs. Why use Motörhead? When building chat applications using LLMs, memory handl

allocscope a memory tracking tool allocscope is a tool for tracking down where the most egregiously large allocations are occurring in a C, C++ or Rus

Winreader Winreader is a process memory reader and debugger for Windows, implemented and developed in the Rust language, using the official Microsoft

Linked Atomic Random Insert Vector Lariv is a thread-safe, self-memory-managed vector with no guaranteed sequential insert. It internally uses a linke

clayout, translate C++/Rust type into C type with the same memory layout. Generally, clayout is used together with bpftrace. clayout is developed on d

Allocative: memory profiler for Rust This crate implements a lightweight memory profiler which allows object traversal and memory size introspection.

Simple Winrar Crack in Rust What does it do ? A simple project that allows you to modify the license check used by WinRaR, "RegKey" from virtual memor

YClass A program that allows you to inspect and recreate data structures of other processes. Installation To compile YClass you will need Rust. git cl

HashVat A blazingly fast and memory safe password cracker with user interface. HashVat runs with user interface and is capable of cracking the 1.000.0

geoms Geometry for Microsoft platforms - a set of geometry primitives with memory layouts optimized for native APIs (Win32, Direct2D, and Direct3D). T

FastExcel This project need Rust to be installed, check here for Rust installation instruction This project using Rust and Neon as a binding to Rust t

🧪 hax 🤔 About hax is a Rust crate designed to make memory hacking, game hacking, cheat development, and any other low level memory based development

SmollDB Small in-memory key value database for rust This is a small in-memory key-value database, which can be easly backed up in a file or stream and

Memalloc Memory allocator written in Rust. It implements std::alloc::Allocator and std::alloc::GlobalAlloc traits. All memory is requested from the ke

biommap An efficient bioinformatics file parser based on memory mapping of file. WARNING: biommap work only on uncompressed seekable file biommap is t

SafeDrop A additional Rust compiler pass to detect memory safe bugs of Rust programs. SafeDrop performs path-sensitive and field-sensitive inter-proce

Description This tool is a simple PoC of how to hide memory artifacts using a ROP chain in combination with hardware breakpoints. The ROP chain will c

ram-journal Efficiently in-memory log manager Ram journal is a system that considerably reduces disk read and write operations by keeping logs from th

Finding all pairs of similar documents This software provides time- and memory-efficient all pairs similarity searches in documents. Problem definitio

Artful Artful is an adaptive radix tree library for Rust. At a high-level, it's like a BTreeMap. It is based on the implementation of paper, see The A

🌋 vk-mem-alloc-rs A very lightweight wrapper around the Vulkan Memory Allocator 🦀 [dependencies] vk-mem-alloc = "0.1.1" Simple Vulkan Memory Allocat

Segment Segment is a simple & fast in-memory database with a key-value data model written in Rust. Features Dynamic keyspaces Keyspace level control o

messloc is a drop in replacement for malloc that can transparently recover from memory fragmentation without any changes to application code. Goals Al

Jel Flexible, memory-safe, easy-to-use, interpreted programming language. work in progress Example Hello World: print(Hello World!) # this is valid pr

kv-par-merge-sort Key-Value Parallel Merge Sort Sort Pod (key, value) data sets that don't fit in memory. This crate provides the kv_par_merge_sort li

Scaphandre [skafɑ̃dʁ] is a metrology agent dedicated to electrical power consumption metrics. The goal of the project is to permit to any company or individual to measure the power consumption of its tech services and get this data in a convenient form, sending it through any monitoring or data analysis toolchain.

Bytehound - a memory profiler for Linux Features Can be used to analyze memory leaks, see where exactly the memory is being consumed, identify tempora

Polars Python Documentation | Rust Documentation | User Guide | Discord | StackOverflow Blazingly fast DataFrames in Rust, Python & Node.js Polars is

memexec A library for loading and executing PE (Portable Executable) from memory without ever touching the disk This is my own version for specific pr

DarkBird is a Document oriented, high concurrency in-memory Storage, also persist data to disk to avoid loss any data The darkbird provides the follow

Simple Chunk Allocator A simple no_std allocator written in Rust that manages memory in fixed-size chunks/blocks. Useful for basic no_std binaries whe

mmap-cache A low-level API for a memory-mapped cache of a read-only key-value store. Design The [Cache] index is an [fst::Map], which maps from arbitr

Fareast This library is a rust port of spotify/annoy , currently only index serving is supported. It also provides FFI bindings for jvm, dotnet and da

Coppers Coppers is a test harness for Rust that can measure the evolution of power consumptions of a Rust program between different versions with the

Crate: protected_integer A simple crate, that protects some variables from being modified by memory tampering tools. Usage Add this crate to dependenc

Memory hacking library for windows

🐉 NixEL Lexer, Parser, Abstract Syntax Tree and Concrete Syntax Tree for the Nix Expressions Language. NixEl is a Rust library that turns Nix code in

A lightweight pomodoro focus tool with cross-platform desktop notifications on Linux, MacOS and Windows.

🦀🚀🔥 A blazingly fast and memory-efficient implementation of `if err != nil` 🔥🚀🦀

Rust-port of spotify/annoy as a wrapper for Approximate Nearest Neighbors in C++/Python optimized for memory usage.

A redis-like cache store that implements CRDTs and active-active replications.

Provides a mechanism to lay out data into GPU buffers ensuring WGSL's memory layout requirements are met. Features supports all WGSL host-shareable ty

Seize Fast, efficient, and robust memory reclamation for concurrent data structures. Introduction Concurrent data structures are faced with the proble

Alchemy Attribute-Level Caching in Heterogeneous In-Memory DBMS Alchemy is a DRAM-PM hybrid database engine built from scratch to achieve high perform

Compile-time checked Builder pattern derive macro with zero-memory overhead This is very much a work-in-progress. PRs welcome to bring this to product

bevy_datasize bevy_datasize is a library for tracking memory usage in Bevy apps. bevy_datasize uses the DataSize trait from the datasize crate to esti

This crate provides a tree structure which always is contiguously stored and manipulated in memory. It provides similar APIs as rowan and is intended to be an efficient replacement for it (read more below).

const-alloc Link to the docs! Allocate memory at compile time! Currently, in stable rust there is no way to dynamically allocate or deallocate memory

flatelf Library This crate allows to generate a flat binary with the memory representation of an ELF. It also allows to generate a FLATELF with the fo

gotta-watch-em-all Executes a process with given arguments and monitors, logs when memory usage grows to a new peak. Example: cargo run -- cargo -- bu

A VecT: ?Sized It's implemented by laying out the elements in memory contiguously like alloc::vec::Vec Layout A Vechonk is 4 usize long. It owns a s

Memory hacking library for windows.

Tiny Query Database (TQDB) TQDB is a small library for creating a query-able database that is encoded with json. The library is well tested (~96.30% c

Apache Arrow Powering In-Memory Analytics Apache Arrow is a development platform for in-memory analytics. It contains a set of technologies that enabl

shared_memory A crate that allows you to share memory between processes. This crate provides lightweight wrappers around shared memory APIs in an OS a

tiny-lsm Super simple in-memory blocking LSM for constant-size keys and values. Despite being single-threaded and blocking, this is still capable of o

hvec In memory of Anna Harren, who coined the term turbofish - which you'll see a lot of if you use this crate. The main purpose of this crate is the

Rust Small Database (RSDB) RSDB is a small library for creating a query-able database that is encoded with json. The library is well tested (~96.30% c

malloc-rs Implementation of malloc, realloc, calloc, and free in Rust. Note: No thread safe Architecture 512 bytes or less is allocated by Segregated

Quickiller There are always programs such as chrome that keep eating up your resources even when closed! The only way to prevent this is to kill all o