C++ Quantum

Open-source C++ projects categorized as Quantum

Top 9 C++ Quantum Projects

  1. cuda-quantum

    C++ and Python support for the CUDA Quantum programming model for heterogeneous quantum-classical workflows

  2. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
  3. qpp

    Modern C++ quantum computing library

  4. Stim

    A fast stabilizer circuit library.

  5. blackbird

    Blackbird is a quantum assembly language for continuous-variable quantum computation, that can be used to program Xanadu's quantum photonics hardware and Strawberry Fields simulator. (by XanaduAI)

  6. HartreeFock

    A program implementing the Hartree–Fock (also post-HF: MP2, CCSD(T), CIS and TDHF/RPA)/self-consistent field method (also DIIS) with Gaussian orbitals

  7. QCSim

    Quantum computing simulator

  8. DFTAtom

    Density Functional Theory in real space, for atoms, LDA and LSDA (by aromanro)

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. DFTQuantumDot

    Density Functional Theory with plane waves basis, applied on a 'quantum dot'. Volumetric visualization of orbitals with VTK

  11. VQMCMolecule

    Variational Quantum Monte Carlo for a molecule, using Fokker-Planck/Langevin approach

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C++ Quantum discussion

Log in or Post with

C++ Quantum related posts

  • Which is the best programming language for Quantum Computing?

    1 project | /r/QuantumComputing | 11 Jul 2023
  • I’m a software engineer, I want to get started with quantum computing

    1 project | /r/QuantumComputing | 29 May 2023
  • Is it too late for me to get started with Qauntum Computing?

    1 project | /r/QuantumComputing | 8 May 2023
  • Quantum Computation Simulation in C++

    1 project | news.ycombinator.com | 19 Apr 2023
  • Having trouble trying to program the shor 9 qubit code

    1 project | /r/QuantumComputing | 6 Feb 2023
  • De unde poate sa apara o imbunatatire a unui algoritm

    1 project | /r/programare | 18 Oct 2022
  • What would Einstein not know?

    1 project | /r/AskPhysics | 17 Oct 2022
  • A note from our sponsor - CodeRabbit
    coderabbit.ai | 24 Mar 2025
    Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR. Learn more →

Index

What are some of the best open-source Quantum projects in C++? This list will help you:

# Project Stars
1 cuda-quantum 643
2 qpp 581
3 Stim 430
4 blackbird 71
5 HartreeFock 57
6 QCSim 54
7 DFTAtom 28
8 DFTQuantumDot 24
9 VQMCMolecule 13

Sponsored
CodeRabbit: AI Code Reviews for Developers
Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.
coderabbit.ai

Did you know that C++ is
the 7th most popular programming language
based on number of references?