Repositories list

• quantum-rf-pdk

  Public
  Sample PDK for Superconducting RF Quantum Circuits

  quantumedasuperconducting-qubits+ 3

  quantumedasuperconducting-qubitsqubitspdkgdsfactory

  Python

  •

  MIT License

  •1010 forks•1818 stars•1313 issues•1212 pull requests•Updated Apr 16, 2026Apr 16, 2026

• gdsfactory

  Public
  A Python library for designing chips (Photonics, Analog, Quantum, MEMS), PCBs, and 3D-printable objects. We aim to make hardware design accessible, intuitive, a…

  pythonhardwaresimulation+ 9

  pythonhardwaresimulationedacadgdspcb-layout3d-printingklayoutphotonics+ 2

  Python

  •

  MIT License

  •378378 forks•899899 stars•141141 issues•77 pull requests•Updated Apr 16, 2026Apr 16, 2026

• IHP

  Public
  IHP Open Access PDK

  Python

  •

  Apache License 2.0

  •1414 forks•1212 stars•1515 issues•11 pull request•Updated Apr 16, 2026Apr 16, 2026

• cspdk

  Public
  Cornerstone PDK

  Python

  •

  MIT License

  •1414 forks•1919 stars•22 issues•44 pull requests•Updated Apr 15, 2026Apr 15, 2026

• klujax

  Public
  Solve sparse linear systems in JAX using the KLU algorithm

  pythonsolverautograd+ 9

  pythonsolverautogradsparse-linear-systemssparse-matrixsuitesparsesparse-matricessparse-linear-solversolvejax+ 2

  Python

  •

  GNU Lesser General Public License v2.1

  •77 forks•3838 stars•22 issues•00 pull requests•Updated Apr 15, 2026Apr 15, 2026

• vtt

  Public
  Open source Photonics PDK for VTT's 3 um SOI platform.

  Python

  •

  MIT License

  •66 forks•1414 stars•22 issues•33 pull requests•Updated Apr 15, 2026Apr 15, 2026

• gdsfactory-photonics-training

  Public
  training for gdsfactory

  Jupyter Notebook

  •

  MIT License

  •1212 forks•2626 stars•22 issues•33 pull requests•Updated Apr 15, 2026Apr 15, 2026

• gsim

  Public
  Python

  •

  Apache License 2.0

  •66 forks•1111 stars•66 issues•1010 pull requests•Updated Apr 15, 2026Apr 15, 2026

• skywater130

  Public
  skywater 130nm pdk

  Python

  •

  MIT License

  •2020 forks•4747 stars•99 issues•55 pull requests•Updated Apr 15, 2026Apr 15, 2026

• lxt_pdk_gf

  Public
  gdsfactory implementation of LXT PDK.

  Python

  •

  MIT License

  •1010 forks•00 stars•00 issues•22 pull requests•Updated Apr 15, 2026Apr 15, 2026

• ubc2

  Public
  edx course submission for 2023 October

  Python

  •

  MIT License

  •11 fork•11 star•22 issues•77 pull requests•Updated Apr 15, 2026Apr 15, 2026

• sample-photonics-pdk

  Public
  Python

  •

  MIT License

  •22 forks•22 stars•00 issues•88 pull requests•Updated Apr 15, 2026Apr 15, 2026

• ubc

  Public
  UBC Siepic Ebeam PDK from edx course

  Python

  •

  MIT License

  •4141 forks•3333 stars•33 issues•22 pull requests•Updated Apr 15, 2026Apr 15, 2026

• gf180mcu

  Public
  Python

  •

  Apache License 2.0

  •66 forks•77 stars•55 issues•22 pull requests•Updated Apr 15, 2026Apr 15, 2026

• kplugins

  Public
  kfactory simulation plugins

  Python

  •

  MIT License

  •00 forks•44 stars•11 issue•66 pull requests•Updated Apr 15, 2026Apr 15, 2026

• autosweep

  Public
  test automation framework

  Python

  •

  MIT License

  •22 forks•77 stars•00 issues•66 pull requests•Updated Apr 14, 2026Apr 14, 2026

• gdsfactory-install

  Public
  Python

  •

  MIT License

  •00 forks•22 stars•00 issues•22 pull requests•Updated Apr 14, 2026Apr 14, 2026

• kfactory

  Public
  gdsfactory with a klayout backend

  Python

  •

  MIT License

  •3333 forks•6363 stars•1313 issues•88 pull requests•Updated Apr 14, 2026Apr 14, 2026

• gplugins

  Public
  gdsfactory plugins

  verificationedacad+ 9

  verificationedacadcircuitgdscircuit-simulationpcb-layoutoasisklayoutphotonics+ 2

  Python

  •

  MIT License

  •5959 forks•5555 stars•2929 issues•1010 pull requests•Updated Apr 12, 2026Apr 12, 2026

• hub-training

  Public
  Jupyter Notebook

  •11 fork•00 stars•00 issues•00 pull requests•Updated Apr 9, 2026Apr 9, 2026

• kfactory-test-data

  Public
  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 29, 2026Mar 29, 2026

• gdsfactory-test-data

  Public
  Store data for testing gdsfactory

  Python

  •33 forks•11 star•00 issues•00 pull requests•Updated Mar 26, 2026Mar 26, 2026

• circulax

  Public
  Circulax is a differentiable circuit simulation framework built on JAX, Optimistix and Diffrax

  circuitjaxphotonics-circuits

  circuitjaxphotonics-circuits

  Python

  •

  Apache License 2.0

  •22 forks•1313 stars•22 issues•00 pull requests•Updated Mar 11, 2026Mar 11, 2026

• metainfo-ports

  Public
  Python

  •11 fork•00 stars•11 issue•11 pull request•Updated Mar 4, 2026Mar 4, 2026

• klive

  Public
  klayout

  klayout

  Python

  •55 forks•33 stars•00 issues•00 pull requests•Updated Mar 1, 2026Mar 1, 2026

• photonics_paper

  Public
  A scientific paper introducing GDSFactory

  Jupyter Notebook

  •11 fork•22 stars•00 issues•00 pull requests•Updated Feb 2, 2026Feb 2, 2026

• gdsfactory-paper-cleo26

  Public
  TeX

  •1010 forks•1414 stars•22 issues•00 pull requests•Updated Jan 21, 2026Jan 21, 2026

• lapreprint-typst

  Public
  Easily create beautiful preprints in Typst with MyST

  Typst

  •

  MIT License

  •1212 forks•00 stars•00 issues•00 pull requests•Updated Jan 14, 2026Jan 14, 2026

• gdsfactory_sample_project

  Public
  Cornerstone sample project for GDSFactory+

  gfp

  gfp

  Jupyter Notebook

  •

  MIT License

  •1414 forks•44 stars•11 issue•33 pull requests•Updated Dec 18, 2025Dec 18, 2025

• IHP-Open-PDK

  Public
  130nm BiCMOS Open Source PDK, dedicated for Analog, Mixed Signal and RF Design

  HTML

  •

  Apache License 2.0

  •139139 forks•00 stars•00 issues•00 pull requests•Updated Sep 19, 2025Sep 19, 2025