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FreeQuantumStore (FQS)

Status: LIVE

Field Value
URL freequantumstore.pages.dev
GitHub freequantumstore-online/platform
Simulations 25
Discord discord.gg/HT8ukjwR
Accent #7c3aed (purple)
Favicon FQS
Deploy CF Pages via GitHub Actions

Categories (4)

Category Count Examples
Algorithms 9 Grover's, Deutsch-Jozsa, VQE, Simon's, QFT, Bernstein-Vazirani, quantum ML
Protocols 3 Teleportation, quantum key distribution (BB84), quantum crypto pipeline
Error Correction 2 Error correction (3-qubit, Shor's 9-qubit)
Fundamentals 11 Qubit sim, quantum gates, quantum walk, annealing, phase estimation

Key Simulations

  • Qubit Simulator — real state-vector engine, up to 6 qubits, 100-shot sampling, Qiskit export
  • VQE — variational eigensolver for H2/LiH/HeH+ with energy landscape heatmap
  • Quantum ML — parameterized circuit learning to classify 2D data
  • Error Correction — 3-qubit bit-flip + Shor's 9-qubit with syndrome measurement
  • Quantum Annealing — classical vs quantum optimization side-by-side

SDK (source, not published)

@freequantumstore/sdk — QuantumCircuit class with h/x/y/z/s/t/rx/ry/rz/cx/cz/swap/ccx gates, measure, sample, toQiskit, toCirq export.