techwinder/flow5

NeuralFoil is a practical airfoil aerodynamics analysis tool using physics-informed machine learning, exposed to end-users in pure Python/NumPy.

Simulation of High Aspect Ratio aeroplanes and wind turbines in Python: a nonlinear aeroelastic code

ADflow is a finite volume RANS solver tailored for gradient-based aerodynamic design optimization.

PyAero is an open-source airfoil contour analysis and CFD meshing tool.

Ptera Software is a fast, easy-to-use, and open-source software package for analyzing flapping-wing flight.

A parametric aircraft geometry tool

NASA's aircraft analysis, design, and optimization tool

Aircraft design optimization made fast through computational graph transformations (e.g., automatic differentiation). Composable analysis tools for aerodynamics, propulsion, structures, trajectory design, and much more.

An interactional aerodynamics and acoustics solver for multirotor aircraft and wind energy