Neutrino flux and cross section highlights

The next generation of long-baseline neutrino experiments, including DUNE and HyperKamiokande, will search for CP violation and many varieties of Physics Beyond the Standard Model. These experiments will use the largest neutrino detectors and the most intense neutrino beams ever created. They will also require the most precise models of neutrino beams and neutrino interactions ever developed. To meet this need, a global effort is now underway to measure both neutrino interactions and the processes that create neutrinos in accelerator-based beamlines. Recent highlights from this program will be presented.