I am lead author of NEUZZ, a neural network assisted fuzzer. We build a NN model to learn dynamic program behaviors and use the NN model to guide mutation of fuzzer. NEUZZ outperforms AFL and other fuzzers by 3X more edge coverage on the 10 real world programs evaluated in the paper. Please find more detail of this work below.Paper URL: https://arxiv.org/abs/1807.05620
Code URL: https://github.com/Dongdongshe/neuzz