| Language | QCSs' Link according to QCS order |
| Desktop-based |
| C, C# and C++
| https://github.com/iqusoft/intel-qs |
https://github.com/softwareqinc/staq |
https://quest.qtechtheory.org/ |
https://github.com/epiqc/ScaffCC |
https://vm6502q.readthedocs.io/en/latest/index.html |
http://quantum-studio.net/ |
https://github.com/softwareQinc/qpp |
http://www.informatik.uni-bremen.de/agra/eng/qmdd.php |
https://www.scottaaronson.com/chp/ |
http://www.libquantum.de/ |
http://sourceforge.net/projects/qplusplus/ |
https://www.quantware.ups-tlse.fr/QWLIB/ |
http://thegreves.com/david/QDD/qdd.html |
http://faculty.hampshire.edu/lspector/qgame.html |
http://qsims.sourceforge.net/ |
http://web.archive.org/web/20050923134721/http://www.lri.fr/~durr/Attic/qtm/ |
http://www-imai.is.s.u-tokyo.ac.jp/~tokunaga/QCS/simulator.html |
https://sourceforge.net/projects/qcplusplus/ |
https://sourceforge.net/projects/qnc/ |
http://www.ar-tiste.com/qubiter.html |
https://sourceforge.net/projects/qucosi/ |
http://vlsicad.eecs.umich.edu/Quantum/qp/ |
http://www.cos.ufrj.br/~franklin/qwalk/ |
https://quantum-algorithms.herokuapp.com/ |
https://github.com/vadym-kl/sqct |
https://github.com/iic-jku/ddsim |
http://www.quide.eu/ |
https://github.com/quantumlib/qsim |
https://sourceforge.net/projects/simqubit/ |
https://github.com/aromanro/QCSim |
| Python | https://pyquil-docs.rigetti.com/en/stable/start.html |
http://projectq.ch/ |
https://code.google.com/archive/p/pyqu/ |
http://www.awebb.info/qcircuits/index.html |
http://stahlke.org/dan/qitensor/ |
http://www.cgranade.com/python-quaec/ |
https://github.com/artiste-qb-net/quantum-fog |
https://github.com/artiste-qb-net/qubiter |
http://qutip.org/ |
https://github.com/bcriger/sparse_pauli |
https://vprusso.github.io/toqito/ |
https://github.com/danlkv/QTensor |
https://quimb.readthedocs.io/en/latest/ |
https://developer.nvidia.com/cuquantum-sdk |
https://github.com/qiboteam/qibo |
https://github.com/Quandela/Perceval?tab=readme-ov-file |
https://github.com/Qaqarot/qaqarot/tree/master |
https://learn.microsoft.com/en-us/azure/quantum/sparse-simulator |
| Java | https://eecs.ceas.uc.edu/~cahaymm/blochsphere/ |
http://jquantum.sourceforge.net/ |
https://sourceforge.net/projects/simu-quantique/ |
https://github.com/gbanegas/libQuantumJava |
http://www.ar-tiste.com/QuanSuite.html |
http://institucional.us.es/qmipsmaster/ |
http://www.ar-tiste.com/qusann.html |
http://jeffwass.github.io/Squankum/ |
https://github.com/redfx-quantum/strange |
http://linearal.sourceforge.net/#Home |
| Mathematica | http://www.pitt.edu/~tabakin/QDENSITY/ |
https://library.wolfram.com/infocenter/MathSource/1893/ |
http://homepage.cem.itesm.mx/lgomez/quantum/index.htm |
https://github.com/QuantumUtils/quantum-utils-mathematica |
https://quantum.phys.cmu.edu/QPM/ |
https://github.com/sdiemert/QTMSim |
https://library.wolfram.com/infocenter/MathSource/657/ |
https://github.com/iitis/qi |
https://resources.wolframcloud.com/PacletRepository/resources/Wolfram/QuantumFramework/ |
| C++/Python
| https://pyquil-docs.rigetti.com/en/stable/start.html |
https://github.com/cda-tum/mqt-ddsim |
https://github.com/quantumlib/Stim |
https://github.com/qulacs/qulacs |
https://docs.nvidia.com/cuda/cuquantum/latest/index.html |
https://github.com/CQCL/pytket / https://github.com/CQCL/pytket-quantinuum |
| Matlab Octave | http://www.ar-tiste.com/m-fun/m-fun-index.html |
http://www-m3.ma.tum.de/Software/QCWebHome |
http://www.qetlab.com/Main_Page |
https://www.tau.ac.il/~quantum/qlib/qlib.html |
https://github.com/iitis/quantum-octave |
http://bird.szfki.kfki.hu/~toth/qubit4matlab.html |
https://github.com/MoGhadeer/Psitrum |
| Haskell LISP | https://github.com/kat31416/quacee |
http://web.archive.org/web/20011207175140/www.cs.caltech.edu/~thoth/code.html |
http://web.archive.org/web/20010803034527/http://www.numeric-quest.com/haskell/QuantumComputer.html |
http://hackage.haskell.org/package/QIO |
https://hackage.haskell.org/package/qchas |
| Julia | https://github.com/iitis/QSWalk.jl |
https://qojulia.org/ |
https://github.com/iitis/QuantumWalk.jl |
https://github.com/QuantumBFS/Yao.jl |
| Unknown | http://qcad.osdn.jp/ |
http://www.compphys.org/QCE/ |
https://sites.google.com/view/quantum-kit/home |
https://github.com/inQWIRE/QWIRE |
| Perl PhP | https://metacpan.org/release/AJGOUGH/Quantum-Entanglement-0.32 |
https://metacpan.org/release/LEMBARK/Quantum-Superpositions-2.02 |
| JavaScript | https://www.npmjs.com/package/quantum-circuit |
https://github.com/garrison/jsqis |
| NET | https://github.com/phbaudin/quantum-computing |
| Maple | http://web.archive.org/web/20060116174553/http://userpages.umbc.edu/~cmccub1/quacs/quacs.html |
| Maxima | https://github.com/jlapeyre/qinf |
| Rust | https://qcgpu.github.io/ |
| Scala | https://github.com/gmenier/VisualQuantumSimulator/wiki/Introduction |
| OCaml | https://github.com/dillanchang/QOCS |
| F# | https://tinyurl.com/Liquid-qcs |
| R | https://cran.r-project.org/web/packages/qsimulatR/index.html |
| Multiple | http://random.irb.hr/ |
| Web-based |
| -- | http://web.archive.org/web/20051214071130/http://www.isi.edu/acal/quantum/simulate.html |
http://www.quantumplayground.net/#/home |
https://davywybiral.blogspot.com/2012/12/quantum--circuit--simulator.html |
https://elyah.io/product |
https://algassert.com/quirk#circuit={\%22cols\%22:[] |
https://joanv.me/qucomp/qucompApplet.html |
https://backupbrain.github.io/quantum-compiler-simulator/ |
https://quantum-circuit.com/docs, https://quantastica.com/ |
https://qui.science.unimelb.edu.au/ |
https://fr.classiq.io/ |
https://www.aliroquantum.com/ |
https://github.com/dakk/qc64 |
| Hybrid |
| -- | https://quantum-computing.ibm.com/ |
https://aws.amazon.com/fr/braket/ |
https://azure.microsoft.com/fr-fr/resources/development-kit/quantum-computing/ |
https://quantumai.google/cirq |