AFL++ # The AFL++ fuzzer is a fork from the AFL fuzzer. It offers better fuzzing performance and more advanced features while still being a very stable alternative to libFuzzer. A major benefit over libFuzzer is that AFL++ has stable support for running fuzzing campaigns on multiple cores (see Multi-core fuzzing). This section of the Testing Handbook is based on fuzzing binaries written in C/C++ on Ubuntu on x64_64. AFL++ supports different environments like macOS, but there are caveats.
