quantum-algorithms

The Classiq Library is the largest collection of quantum algorithms and applications. It is the best way to explore quantum computing software. We welcome community contributions to our Library 🙌

quantum-algorithms quantum-machine-learning quantum-compiler quantum-optimization quantum-applications quantum-software quantum-open-source quantum-synthesis

UpdatedFeb 19, 2026
Jupyter Notebook

qosf /awesome-quantum-software

Sponsor

Star1.9k

Curated list of open-source quantum software projects.

sdk quantum-mechanics quantum-computing quantum-chemistry compilers quantum-programming-language quantum-algorithms quantum-computer-simulator quantum-machine-learning quantum-compiler quantum-computer quantum-circuit-simulator quantum-annealing quantum-simulation quantum-circuits quantum-programming quantum-programs quantum-simulators quantum-assembly

UpdatedJan 22, 2026

quantumlib /OpenFermion

Star1.7k

Python package for compiling and analyzing quantum algorithms to simulate electronic structures.

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UpdatedFeb 18, 2026
Python

zslucky /awesome-AI-books

Star1.7k

Some awesome AI related books and pdfs for learning and downloading, also apply some playground models for learning

learning pdf playground machine-learning data-mining books reinforcement-learning ai deep-learning algorithms mathematics reading artificial-intelligence quantum-computing quantum-information quantum-algorithms

UpdatedFeb 8, 2026
Jupyter Notebook

OriginQ /QPanda-2

Star1.2k

QPanda 2 is an open source quantum computing framework developed by OriginQC that can be used to build, run, and optimize quantum algorithms.

quantum cpp14 python3 quantum-computing quantum-algorithms quantum-computer-simulator quantum-development-kit qpanda pyqpanda

UpdatedNov 13, 2024
C++

QuantumBFS /Yao.jl

Star1k

Extensible, Efficient Quantum Algorithm Design for Humans.

machine-learning quantum-computing quantum-information quantum-circuit quantum-algorithms yao unitaryhack

UpdatedJan 24, 2026
Julia

NVIDIA /cuda-quantum

Star934

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

python cpp quantum quantum-computing hacktoberfest quantum-programming-language quantum-algorithms quantum-machine-learning unitaryhack

UpdatedFeb 20, 2026
C++

XanaduAI /strawberryfields

Star839

Strawberry Fields is a full-stack Python library for designing, simulating, and optimizing continuous variable (CV) quantum optical circuits.

machine-learning tensorflow quantum quantum-computing quantum-programming-language quantum-algorithms quantum-optics

UpdatedJan 16, 2026
Python

quantumlib /Stim

Star647

A fast stabilizer circuit library.

python api algorithms cpp simulation quantum quantum-computing quantum-information quantum-circuit quantum-algorithms quantum-computer-simulator quantum-circuit-simulator quantum-simulation quantum-error-correction cirq nisq quantum-programming google-quantum stabilizer-circuits

UpdatedFeb 4, 2026
C++

quantumlib /qsim

Star640

Fast C++ and Python library for state-vector simulation of quantum circuits.

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UpdatedFeb 12, 2026
C++

qosf /monthly-challenges

Sponsor

Star440

Repository containing monthly challenges in the field of quantum computing.

quantum-computing learning-by-doing quantum-algorithms quantum-programming code-exercises unitaryhack

UpdatedFeb 20, 2026
Jupyter Notebook

aryashah2k /Quantum-Computing-Collection-Of-Resources

Sponsor

Star389

A Well Maintained Repository On Quantum Computing Resources [Code+Theory] Updated Regularly During My Time At IBM, Qubit x Qubit And The Coding School's Introduction To Quantum Computing Course '21

python numpy quantum jupyter-notebook quantum-mechanics quantum-computing matplotlib ibm cern quantum-information quantum-algorithms qubits qiskit qiskit-tutorial qiskit-aqua qiskit-tips-and-tricks qiskit-practice qworld qiskit-ibm-sdk

UpdatedFeb 10, 2023
Jupyter Notebook

blueqat /blueqatSDK

Star381

Quantum Computer Library for Everyone

python quantum quantum-computing quantum-information quantum-programming-language quantum-algorithms quantum-computer-simulator

UpdatedMay 13, 2025
Python

rigetti /grove

Star381

Quantum algorithms built using pyQuil.

quantum forest quantum-computing rigetti-forest quantum-algorithms

UpdatedDec 2, 2021
Python

BoltzmannEntropy /polarization

Star375

A group for computer scientists and physicists with aspirations of becoming quantum scientists. Quantum computing, jobs, books and graduate school are amongst the topics covered.

quantum quantum-mechanics quantum-computing quantum-algorithms graduate-school