Faster, Larger Simulations

A new solver dedicated to next-generation chips has yielded a simulation breakthrough


Open up new possibilities in device-level optimization and design with Tidy3D’s ultra-fast solver



Define, analyze, and store your entire simulation workflow in our Python API or web-based graphic user interface

Python FDTD

FDTD at Scale

Simulate large devices beyond the reach of traditional FDTD solvers with Tidy3D

Large FDTD
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