honggfuzz

Honggfuzz is a security-oriented, feedback-driven evolutionary fuzzer designed to discover vulnerabilities in software by utilizing both software and hardware-based code coverage. Its primary use case is high-performance fuzz testing, achieved through features such as multi-process and multi-threaded execution and persistent fuzzing that enables testing speeds of up to 1 million iterations per second. Notable functionalities include deep monitoring for crash detection and the ability to automatically generate a valid input set from an empty corpus, making it accessible for various platforms including Linux, macOS, and Windows.