nautechsystems / nautilus_trader

Rust-native, event-driven engine for backtesting and live trading across multiple asset classes and venues, with Python strategy control.

ludovic111 / horizon

Minecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses. Get it with the Horizon launcher.

bee-san / RustScan

🤖 The Modern Port Scanner 🤖

awslabs / shuttle

Shuttle is a library for testing concurrent Rust code

JoasASantos / NeuroSploit

NeuroSploit is an advanced, AI-powered penetration testing framework designed to automate and augment various aspects of offensive security operations.

h5i-dev / h5i

An Axum-based Rust web framework for building and verifying web apps with Lean 4, featuring optional GPU acceleration and integrated development infrastructure for red-teaming and CI/CD.

faiscadev / fakecloud

Free, open-source AWS emulator. LocalStack alternative: 107 services, 7,657 operations, true 100% Smithy conformance (258,545/258,545 variants pass). No account, no auth token, no paid tier.

janreges / siteone-crawler

SiteOne Crawler is a cross-platform website crawler and analyzer for SEO, security, accessibility, and performance optimization—ideal for developers, DevOps, QA engineers, and consultants. Supports Windows, macOS, and Linux (x64 and arm64).

hatoo / oha

Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.

ducaale / xh

Friendly and fast tool for sending HTTP requests

sourcefrog / cargo-mutants

:zombie: Inject bugs and see if your tests catch them!

foundry-rs / foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

epi052 / feroxbuster

A fast, simple, recursive content discovery tool written in Rust.

nextest-rs / nextest

A next-generation test runner for Rust.

bee-san / Ciphey

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

antithesishq / bombadil

Property-based testing for web and terminal UIs

stevepryde / thirtyfour

Selenium WebDriver client for Rust, for automated testing of websites

cross-rs / cross

“Zero setup” cross compilation and “cross testing” of Rust crates

mitsuhiko / insta

A snapshot testing library for rust

facebookexperimental / hermit

Hermit launches linux x86_64 programs in a special, hermetically isolated sandbox to control their execution. Hermit translates normal, nondeterministic behavior, into deterministic, repeatable behavior. This can be used for various applications, including replay-debugging, reproducible artifacts, chaos mode concurrency testing and bug analysis.

crizant / probe

A fast, native, local-first API client and Postman alternative for macOS, Windows and Linux, with a CLI for CI and AI agents. Built with Rust and GPUI, using OpenCollection YAML.

xiazhi88 / Desic-Terminal

Open-source AI-native quant trading workstation for OKX crypto markets (Windows/macOS). Charts, order execution, AI trading assistant & automation behind code-enforced risk gates, Python strategy backtesting. 开源 AI 量化交易工作台：AI 自动交易、策略回测。

Orange-OpenSource / hurl

Hurl, run and test HTTP requests with plain text.

Ragnt / AngryOxide

802.11 Attack Tool

Stebalien / tempfile

Temporary file library for rust

hahwul / jwt-hack

JSON Web Token Hack Toolkit

can1357 / pon

Python 3.14, compiled to metal — JIT & AoT native compiler and runtime in Rust. Cranelift backend, ruff parser, Green Tea GC, byte-exact differential testing against CPython.

weihubeats / RustFox

A high-performance, local-first API client & Postman alternative built with Rust, Tauri 2, and Vue 3.高性能、本地优先的 API 调试与测试客户端 (Postman/Insomnia/ApiFox 替代品)，基于 Rust + Tauri 2 + Vue 3 打造。

fcsonline / drill

Drill is an HTTP load testing application written in Rust

proptest-rs / proptest

Hypothesis-like property testing for Rust

rust-fuzz / afl.rs

🐇 Fuzzing Rust code with American Fuzzy Lop

la10736 / rstest

Fixture-based test framework for Rust

tag1consulting / goose

Load testing framework, inspired by Locust

bbqsrc / cargo-ndk

Compile Rust projects with the Android NDK without hassle

taiki-e / cargo-hack

Cargo subcommand to provide various options useful for testing and continuous integration.

saschagrunert / kubernix

Single dependency Kubernetes clusters for local testing, experimenting and development.

maelstrom-software / maelstrom

Maelstrom is a fast Rust, Go, and Python test runner that runs every test in its own container. Tests are either run locally or distributed to a clustered job runner.

MindPatch / scant3r

ScanT3r - Module based Bug Bounty Automation Tool ( use Lotus instead github.com/bugBlocker/lotus )

supercorp-ai / supercov

Coverage, security and code quality for coding agents

transmitworks / tropel

Load Testing Framework for testing Postman Collections and other JS scripts

Koukyosyumei / h5i-db

An agent-native workspace for quantitative research: an in-terminal notebook, a high-performance time-series database, and a high-throughput backtesting engine. Written in Rust.

monarchjuno / guru-maker

Local-first desktop workspace for using, training, and replay-testing investment Gurus.

CSPF-Founder / red-clippy

open-source pentest management built to be operated by an AI agent

vyncint / termlens

Headless end-to-end testing for CLI and TUI apps in Rust: real PTYs, rendered-screen assertions, snapshots, and screen diffs.

nsodhi-cmu / MinigamesBenchmark

A benchmark of seventy minigames for computer use agents, testing a variety of skills. Think your agent can beat them all?

testcontainers / testcontainers-rs

A library for integration-testing against docker containers from within Rust.

tdaylan / NoiseScope

A control instrument for handshake state machines - lint protocol models, replay transcripts, and fly deterministic mutations until a trace diverges.

bountyyfi / lonkero

Lonkero - Wraps around your attack surface. Professional-grade scanner for real penetration testing. Fast. Modular. Rust.