Yes, absolutely. Different strategies can lead to vastly different results, often it's subtle things. Good example: There was a bug I found in openssl that Lib

Yes, absolutely. Different strategies can lead to vastly different results, often it's subtle things. Good example: There was a bug I found in openssl that Libfuzzer was unable to find. The Libfuzzer developer was quite interested in this and has now adopted new mutation strategies: https://github.com/google/sanitizers/issues/710 https://github.com/google/sanitizers/issues/710