Vizalyze is a desktop app for professional test data analysis, built for engineers who work with measurement, test, and lab data. It analyzes MDF/MF4, TDMS, HDF5, CAN/LIN and 31+ file formats with AI-assisted analysis (Axy), statistical trend forecasting, regression analysis, signal processing (FFT, PSD, filters), CAN/LIN decoding, standards-compliance reporting (WLTP, ISO 17025-style), and batch PPTX/Word/PDF reporting. Raw data stays local by default. It positions itself as a local-first, AI-native, lower-cost alternative to NI DIAdem, AVL Concerto, and MATLAB for automotive, battery, pharma, and general test engineering teams. Free to start; Pro/Team tiers unlock signal processing, batch reporting, and cloud sync.