A Python library for designing chips (Photonics, Analog, Quantum, MEMS), PCBs, and 3D-printable objects. We aim to make hardware design accessible, intuitive, and fun—empowering everyone to build the future.

A 3D electromagnetic FDTD simulator written in Python with optional GPU support

😎 curated list of open source photonics projects

This repository contains the source code used to produce the results presented in the paper "Continuous-variable quantum neural networks". Due to subsequent interface upgrades, these scripts will work only with Strawberry Fields version <= 0.10.0.

Flexible simulation package for optical neural networks

DeepTrack2 is a modular Python library for generating, manipulating, and analyzing image data pipelines for machine learning and experimental imaging.

Simulation of the propagation of incoherent light, aiming to illustrate the concept of spatial coherence.

Frequency-domain photonic simulation and inverse design optimization for linear and nonlinear devices

Simulate optical communications systems with Python.

FEM mode solver for photonic waveguides

🌱 Guided-mode expansion of photonic crystal slabs

Python package for high-performance spatial light modulator (SLM) control and holography. Supports features from aberration-corrected 3D point clouds to automated Fourier-domain calibrations.

GDSHelpers is an open-source package for automatized pattern generation for nano-structuring.

This repository contains the source code used to produce the results presented in the paper "Machine learning method for state preparation and gate synthesis on photonic quantum computers".

📐 Workshop material for optical inverse design and automatic differentiation

A suite of photonic inverse design challenge problems for topology optimization benchmarking

Simulations of photonic quantum programmable gate arrays

The Simulation and Image Processing for Photonics and Acoustics (SIMPA) toolkit.

S + Autograd + XLA :: S-parameter based frequency domain circuit simulations and optimizations using JAX.

A differentiable bridge between phase space and Fock space