ResearchBenchmarksProtocol Fuzzing on OpENerProtocol Fuzzing on OpENerFollow65.4State CoverageAFL-ICP32.53641.06849.658.132May 6, 2026Evaluation resultsMethodMethodLinksState CoverageTransition CountImprovement ScoreLine CoverageBranch CoverageLine Coverage ImprovementBranch Coverage ImprovementAFL-ICP2026.0565.4276.6—————AFLNet2026.0554.2236.2—————ChatAFL2026.0533.8153—————AFL-ICP2026.05———1,412371——AFLNet2026.05———1,175301.620.1723.01ChatAFL2026.05———1,179.8303.619.6822.2