Testing

Obscura is a headless browser engine written in Rust designed for AI agents and web scraping, positioning itself as an alternative to Playwright and...

Nextest is a faster, next-generation test runner for Rust that replaces Cargo's default test runner with improved performance and additional features...

hotpath-rs is a Rust performance profiler that instruments CPU, time, memory, SQL queries, and async code to identify bottlenecks in production and...

cargo-mutants is a mutation testing tool for Rust that injects bugs into code and verifies whether tests catch them, helping developers assess...

Bombadil is a property-based testing framework specifically designed for web and terminal UIs, using autonomous exploration to find bugs in UI...

A secure, cross-platform temporary file library for Rust that enables safe creation and management of temporary files with support for multiple...

oha is a command-line HTTP load generator written in Rust with real-time terminal UI visualization, inspired by rakyll/hey. It is purpose-built for...

Foundry is a Rust-based development toolkit specifically designed for Ethereum smart contract development, comprising four integrated tools: Forge...

Testcontainers-rs is the official Rust implementation of the Testcontainers framework, enabling developers to spin up and manage Docker containers...

Hyperfine is a command-line benchmarking tool written in Rust that measures and compares the execution time of arbitrary shell commands with...

afl.rs is a Rust binding for AFLplusplus, a modern fuzzing tool used to discover security and stability vulnerabilities through pseudo-random input...

Criterion.rs is a statistics-driven microbenchmarking library for Rust that enables rigorous performance measurement using statistical analysis. It...

LibAFL is a modular fuzzing framework written in Rust that enables developers to compose custom fuzzers with reusable components, scaling across...

Hurl is a command-line HTTP client and testing tool that uses plain-text syntax for defining, executing, and validating HTTP requests. It excels at...

cargo-fuzz is a Cargo subcommand that simplifies fuzzing Rust code using libFuzzer and LLVM sanitizers. It is purpose-built for developers who need...

Sled is an embedded key-value database written in Rust, designed as a high-performance, crash-safe alternative to traditional B-tree databases. It...