1.Qiskit / qiskit
Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
+291 stars
from 7,655 · score 5.68
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
14 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.PennyLaneAI / pennylane
PennyLane is an open-source quantum software platform for quantum computing, quantum machine learning, and quantum chemistry. Create meaningful quantum algorithms, from inspiration to implementation.
+139 stars
from 3,378 · score 4.94
3.quantumlib / Cirq
Python framework for creating, editing, and running Noisy Intermediate-Scale Quantum (NISQ) circuits.
+81 stars
from 5,019 · score 4.41
4.desireevl / awesome-quantum-computing
A curated list of awesome quantum computing learning and developing resources.
+70 stars
from 3,225 · score 4.26
5.qutip / qutip
QuTiP: Quantum Toolbox in Python
+51 stars
from 2,042 · score 3.95
6.microsoft / QuantumArchived
Microsoft Quantum Development Kit Samples
+25 stars
from 4,033 · score 3.26
7.QuipNetwork / quip-solver
The quip network mining stack. This includes a coordinator and links all of the official quip network miners.
+16 stars
from 11,576 · score 2.83
8.softwareQinc / qpp
Modern C++ quantum computing library
+14 stars
from 664 · score 2.71
9.quantum-elixir / quantum-core
:watch: Cron-like job scheduler for Elixir
+9 stars
from 2,411 · score 2.30
10.joaomilho / Enterprise
🦄 The Enterprise™ programming language
+4 stars
from 1,616 · score 1.61
11.microsoft / QuantumLibrariesArchived
Q# libraries for the Quantum Development Kit
+4 stars
from 571 · score 1.61
12.AgnostiqHQ / covalent
Pythonic tool for orchestrating machine-learning/high performance/quantum-computing workflows in heterogeneous compute environments.
+2 stars
from 866 · score 1.10
13.blueqat / blueqatSDK
Quantum Computer Library for Everyone
+2 stars
from 387 · score 1.10
14.microsoft / Quantum-NCArchived
Microsoft Quantum Computing Libraries for noncommercial use
+2 stars
from 209 · score 1.10