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    • ITensors.jl

      Public
      A Julia library for efficient tensor computations and tensor network calculations. ITensors.jl is supported by the Simons Foundation's Flatiron Institute.
      physicspepsmatrix-product-statesdmrgtensorstensor-decompositiontensor-networkstensor-train
      Julia
      •
      Apache License 2.0
      •128•619•77•5•Updated Sep 18, 2025Sep 18, 2025

    • NamedDimsArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•1•11•3•Updated Sep 18, 2025Sep 18, 2025

    • NamedGraphs.jl

      Public
      Extension of `Graphs.jl` to graphs with named vertices.
      Julia
      •
      Apache License 2.0
      •3•9•19•1•Updated Sep 18, 2025Sep 18, 2025

    • SparseArraysBase.jl

      Public
      Multidimensional sparse array library. SparseArraysBase.jl is supported by the Simons Foundation's Flatiron Institute.
      Julia
      •
      Apache License 2.0
      •1•1•7•1•Updated Sep 18, 2025Sep 18, 2025

    • SerializedArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •0•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • TensorAlgebra.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•3•12•1•Updated Sep 18, 2025Sep 18, 2025

    • QuantumOperatorDefinitions.jl

      Public
      Quantum state and operator definitions.
      Julia
      •
      Apache License 2.0
      •0•3•8•1•Updated Sep 18, 2025Sep 18, 2025

    • TensorProducts.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • MapBroadcast.jl

      Public
      Julia
      •
      Apache License 2.0
      •0•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • UnspecifiedTypes.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•1•2•0•Updated Sep 18, 2025Sep 18, 2025

    • NestedPermutedDimsArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • BlockSparseArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•2•10•1•Updated Sep 18, 2025Sep 18, 2025

    • ITensorBase.jl

      Public
      A rewrite of ITensors.jl based on NamedDimsArrays.jl.
      Julia
      •
      Apache License 2.0
      •0•0•3•1•Updated Sep 18, 2025Sep 18, 2025

    • DiagonalArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•0•2•0•Updated Sep 18, 2025Sep 18, 2025

    • BackendSelection.jl

      Public
      A simple package providing types for specifying backends or algorithms of generic functions.
      Julia
      •
      Apache License 2.0
      •0•0•1•0•Updated Sep 18, 2025Sep 18, 2025

    • KroneckerArrays.jl

      Public
      Lazy representations of Kronecker products.
      Julia
      •
      Apache License 2.0
      •0•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • TypeParameterAccessors.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•0•9•0•Updated Sep 18, 2025Sep 18, 2025

    • GradedArraysNext.jl

      Public
      Julia
      •
      Apache License 2.0
      •0•0•0•4•Updated Sep 18, 2025Sep 18, 2025

    • GradedArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•1•1•8•Updated Sep 18, 2025Sep 18, 2025

    • ITensorNetworks.jl

      Public
      A package with general tools for working with higher-dimensional tensor networks based on ITensor.
      Julia
      •
      Apache License 2.0
      •22•101•48•7•Updated Sep 18, 2025Sep 18, 2025

    • DataGraphs.jl

      Public
      A simple graph type with data on the vertices and edges.
      Julia
      •
      Apache License 2.0
      •3•12•6•0•Updated Sep 18, 2025Sep 18, 2025

    • ITensorMPS.jl

      Public
      MPS and MPO methods based on ITensor (ITensors.jl). ITensorMPS.jl is supported by the Simons Foundation's Flatiron Institute.
      Julia
      •
      Apache License 2.0
      •17•53•71•8•Updated Sep 18, 2025Sep 18, 2025

    • SymmetrySectors.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•0•0•1•Updated Sep 18, 2025Sep 18, 2025

    • FusionTensors.jl

      Public
      Julia
      •
      Apache License 2.0
      •1•1•12•5•Updated Sep 18, 2025Sep 18, 2025

    • DerivableInterfaces.jl

      Public
      Define functionality outside of a type hierarchy. DerivableInterfaces.jl is supported by the Simons Foundation's Flatiron Institute.
      Julia
      •
      Apache License 2.0
      •0•0•9•1•Updated Sep 18, 2025Sep 18, 2025

    • VisualizationBase.jl

      Public
      An interface for visualizing Julia objects and expressions.
      Julia
      •
      Apache License 2.0
      •0•0•0•0•Updated Sep 18, 2025Sep 18, 2025

    • QuantumOperatorAlgebra.jl

      Public
      Quantum operator algebra.
      Julia
      •
      Apache License 2.0
      •0•3•9•1•Updated Sep 18, 2025Sep 18, 2025

    • ITensorNetworksNext.jl

      Public
      A rewrite of ITensorNetworks.jl based on ITensorBase.jl/NamedDimsArrays.jl.
      Julia
      •
      Apache License 2.0
      •0•0•0•1•Updated Sep 18, 2025Sep 18, 2025

    • ITensorPkgSkeleton.jl

      Public
      Template for ITensor packages. ITensorPkgSkeleton.jl is supported by the Simons Foundation's Flatiron Institute.
      Julia
      •
      Apache License 2.0
      •2•1•4•0•Updated Sep 18, 2025Sep 18, 2025

    • UnallocatedArrays.jl

      Public
      Julia
      •
      Apache License 2.0
      •2•0•3•0•Updated Sep 18, 2025Sep 18, 2025