diff --git a/Project.toml b/Project.toml
index 65e3ff9b5..e437e885f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -32,6 +32,7 @@ UnPack = "3a884ed6-31ef-47d7-9d2a-63182c4928ed"
 [weakdeps]
 BandedMatrices = "aae01518-5342-5314-be14-df237901396f"
 BlockDiagonals = "0a1fb500-61f7-11e9-3c65-f5ef3456f9f0"
+blis_jll = "6136c539-28a5-5bf0-87cc-b183200dce32"
 CUDA = "052768ef-5323-5732-b1bb-66c8b64840ba"
 Enzyme = "7da242da-08ed-463a-9acd-ee780be4f1d9"
 HYPRE = "b5ffcf37-a2bd-41ab-a3da-4bd9bc8ad771"
@@ -44,6 +45,7 @@ RecursiveArrayTools = "731186ca-8d62-57ce-b412-fbd966d074cd"
 
 [extensions]
 LinearSolveBandedMatricesExt = "BandedMatrices"
+LinearSolveBLISExt = "blis_jll"
 LinearSolveBlockDiagonalsExt = "BlockDiagonals"
 LinearSolveCUDAExt = "CUDA"
 LinearSolveEnzymeExt = "Enzyme"
@@ -58,6 +60,7 @@ LinearSolveRecursiveArrayToolsExt = "RecursiveArrayTools"
 [compat]
 ArrayInterface = "7.4.11"
 BandedMatrices = "1"
+blis_jll = "0.9.0"
 BlockDiagonals = "0.1"
 ConcreteStructs = "0.2"
 DocStringExtensions = "0.9"
diff --git a/ext/LinearSolveBLISExt.jl b/ext/LinearSolveBLISExt.jl
new file mode 100644
index 000000000..b8c31b680
--- /dev/null
+++ b/ext/LinearSolveBLISExt.jl
@@ -0,0 +1,248 @@
+module LinearSolveBLISExt
+
+using Libdl
+using blis_jll
+using LinearAlgebra
+using LinearSolve
+
+using LinearAlgebra: BlasInt, LU
+using LinearAlgebra.LAPACK: require_one_based_indexing, chkfinite, chkstride1, 
+                            @blasfunc, chkargsok
+using LinearSolve: ArrayInterface, BLISLUFactorization, @get_cacheval, LinearCache, SciMLBase
+
+const global libblis = blis_jll.blis
+
+function getrf!(A::AbstractMatrix{<:ComplexF64};
+    ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2))),
+    info = Ref{BlasInt}(),
+    check = false)
+    require_one_based_indexing(A)
+    check && chkfinite(A)
+    chkstride1(A)
+    m, n = size(A)
+    lda = max(1, stride(A, 2))
+    if isempty(ipiv)
+        ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2)))
+    end
+    ccall((@blasfunc(zgetrf_), libblis), Cvoid,
+        (Ref{BlasInt}, Ref{BlasInt}, Ptr{ComplexF64},
+            Ref{BlasInt}, Ptr{BlasInt}, Ptr{BlasInt}),
+        m, n, A, lda, ipiv, info)
+    chkargsok(info[])
+    A, ipiv, info[], info #Error code is stored in LU factorization type
+end
+
+function getrf!(A::AbstractMatrix{<:ComplexF32};
+    ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2))),
+    info = Ref{BlasInt}(),
+    check = false)
+    require_one_based_indexing(A)
+    check && chkfinite(A)
+    chkstride1(A)
+    m, n = size(A)
+    lda = max(1, stride(A, 2))
+    if isempty(ipiv)
+        ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2)))
+    end
+    ccall((@blasfunc(cgetrf_), libblis), Cvoid,
+        (Ref{BlasInt}, Ref{BlasInt}, Ptr{ComplexF32},
+            Ref{BlasInt}, Ptr{BlasInt}, Ptr{BlasInt}),
+        m, n, A, lda, ipiv, info)
+    chkargsok(info[])
+    A, ipiv, info[], info #Error code is stored in LU factorization type
+end
+
+function getrf!(A::AbstractMatrix{<:Float64};
+    ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2))),
+    info = Ref{BlasInt}(),
+    check = false)
+    require_one_based_indexing(A)
+    check && chkfinite(A)
+    chkstride1(A)
+    m, n = size(A)
+    lda = max(1, stride(A, 2))
+    if isempty(ipiv)
+        ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2)))
+    end
+    ccall((@blasfunc(dgetrf_), libblis), Cvoid,
+        (Ref{BlasInt}, Ref{BlasInt}, Ptr{Float64},
+            Ref{BlasInt}, Ptr{BlasInt}, Ptr{BlasInt}),
+        m, n, A, lda, ipiv, info)
+    chkargsok(info[])
+    A, ipiv, info[], info #Error code is stored in LU factorization type
+end
+
+function getrf!(A::AbstractMatrix{<:Float32};
+    ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2))),
+    info = Ref{BlasInt}(),
+    check = false)
+    require_one_based_indexing(A)
+    check && chkfinite(A)
+    chkstride1(A)
+    m, n = size(A)
+    lda = max(1, stride(A, 2))
+    if isempty(ipiv)
+        ipiv = similar(A, BlasInt, min(size(A, 1), size(A, 2)))
+    end
+    ccall((@blasfunc(sgetrf_), libblis), Cvoid,
+        (Ref{BlasInt}, Ref{BlasInt}, Ptr{Float32},
+            Ref{BlasInt}, Ptr{BlasInt}, Ptr{BlasInt}),
+        m, n, A, lda, ipiv, info)
+    chkargsok(info[])
+    A, ipiv, info[], info #Error code is stored in LU factorization type
+end
+
+function getrs!(trans::AbstractChar,
+    A::AbstractMatrix{<:ComplexF64},
+    ipiv::AbstractVector{BlasInt},
+    B::AbstractVecOrMat{<:ComplexF64};
+    info = Ref{BlasInt}())
+    require_one_based_indexing(A, ipiv, B)
+    LinearAlgebra.LAPACK.chktrans(trans)
+    chkstride1(A, B, ipiv)
+    n = LinearAlgebra.checksquare(A)
+    if n != size(B, 1)
+        throw(DimensionMismatch("B has leading dimension $(size(B,1)), but needs $n"))
+    end
+    if n != length(ipiv)
+        throw(DimensionMismatch("ipiv has length $(length(ipiv)), but needs to be $n"))
+    end
+    nrhs = size(B, 2)
+    ccall(("zgetrs_", libblis), Cvoid,
+        (Ref{UInt8}, Ref{BlasInt}, Ref{BlasInt}, Ptr{ComplexF64}, Ref{BlasInt},
+            Ptr{BlasInt}, Ptr{ComplexF64}, Ref{BlasInt}, Ptr{BlasInt}, Clong),
+        trans, n, size(B, 2), A, max(1, stride(A, 2)), ipiv, B, max(1, stride(B, 2)), info,
+        1)
+    LinearAlgebra.LAPACK.chklapackerror(BlasInt(info[]))
+    B
+end
+
+function getrs!(trans::AbstractChar,
+    A::AbstractMatrix{<:ComplexF32},
+    ipiv::AbstractVector{BlasInt},
+    B::AbstractVecOrMat{<:ComplexF32};
+    info = Ref{BlasInt}())
+    require_one_based_indexing(A, ipiv, B)
+    LinearAlgebra.LAPACK.chktrans(trans)
+    chkstride1(A, B, ipiv)
+    n = LinearAlgebra.checksquare(A)
+    if n != size(B, 1)
+        throw(DimensionMismatch("B has leading dimension $(size(B,1)), but needs $n"))
+    end
+    if n != length(ipiv)
+        throw(DimensionMismatch("ipiv has length $(length(ipiv)), but needs to be $n"))
+    end
+    nrhs = size(B, 2)
+    ccall(("cgetrs_", libblis), Cvoid,
+        (Ref{UInt8}, Ref{BlasInt}, Ref{BlasInt}, Ptr{ComplexF32}, Ref{BlasInt},
+            Ptr{BlasInt}, Ptr{ComplexF32}, Ref{BlasInt}, Ptr{BlasInt}, Clong),
+        trans, n, size(B, 2), A, max(1, stride(A, 2)), ipiv, B, max(1, stride(B, 2)), info,
+        1)
+    LinearAlgebra.LAPACK.chklapackerror(BlasInt(info[]))
+    B
+end
+
+function getrs!(trans::AbstractChar,
+    A::AbstractMatrix{<:Float64},
+    ipiv::AbstractVector{BlasInt},
+    B::AbstractVecOrMat{<:Float64};
+    info = Ref{BlasInt}())
+    require_one_based_indexing(A, ipiv, B)
+    LinearAlgebra.LAPACK.chktrans(trans)
+    chkstride1(A, B, ipiv)
+    n = LinearAlgebra.checksquare(A)
+    if n != size(B, 1)
+        throw(DimensionMismatch("B has leading dimension $(size(B,1)), but needs $n"))
+    end
+    if n != length(ipiv)
+        throw(DimensionMismatch("ipiv has length $(length(ipiv)), but needs to be $n"))
+    end
+    nrhs = size(B, 2)
+    ccall(("dgetrs_", libblis), Cvoid,
+        (Ref{UInt8}, Ref{BlasInt}, Ref{BlasInt}, Ptr{Float64}, Ref{BlasInt},
+            Ptr{BlasInt}, Ptr{Float64}, Ref{BlasInt}, Ptr{BlasInt}, Clong),
+        trans, n, size(B, 2), A, max(1, stride(A, 2)), ipiv, B, max(1, stride(B, 2)), info,
+        1)
+    LinearAlgebra.LAPACK.chklapackerror(BlasInt(info[]))
+    B
+end
+
+function getrs!(trans::AbstractChar,
+    A::AbstractMatrix{<:Float32},
+    ipiv::AbstractVector{BlasInt},
+    B::AbstractVecOrMat{<:Float32};
+    info = Ref{BlasInt}())
+    require_one_based_indexing(A, ipiv, B)
+    LinearAlgebra.LAPACK.chktrans(trans)
+    chkstride1(A, B, ipiv)
+    n = LinearAlgebra.checksquare(A)
+    if n != size(B, 1)
+        throw(DimensionMismatch("B has leading dimension $(size(B,1)), but needs $n"))
+    end
+    if n != length(ipiv)
+        throw(DimensionMismatch("ipiv has length $(length(ipiv)), but needs to be $n"))
+    end
+    nrhs = size(B, 2)
+    ccall(("sgetrs_", libblis), Cvoid,
+        (Ref{UInt8}, Ref{BlasInt}, Ref{BlasInt}, Ptr{Float32}, Ref{BlasInt},
+            Ptr{BlasInt}, Ptr{Float32}, Ref{BlasInt}, Ptr{BlasInt}, Clong),
+        trans, n, size(B, 2), A, max(1, stride(A, 2)), ipiv, B, max(1, stride(B, 2)), info,
+        1)
+    LinearAlgebra.LAPACK.chklapackerror(BlasInt(info[]))
+    B
+end
+
+default_alias_A(::BLISLUFactorization, ::Any, ::Any) = false
+default_alias_b(::BLISLUFactorization, ::Any, ::Any) = false
+
+const PREALLOCATED_BLIS_LU = begin
+    A = rand(0, 0)
+    luinst = ArrayInterface.lu_instance(A), Ref{BlasInt}()
+end
+
+function LinearSolve.init_cacheval(alg::BLISLUFactorization, A, b, u, Pl, Pr,
+    maxiters::Int, abstol, reltol, verbose::Bool,
+    assumptions::OperatorAssumptions)
+    PREALLOCATED_BLIS_LU
+end
+
+function LinearSolve.init_cacheval(alg::BLISLUFactorization, A::AbstractMatrix{<:Union{Float32,ComplexF32,ComplexF64}}, b, u, Pl, Pr,
+    maxiters::Int, abstol, reltol, verbose::Bool,
+    assumptions::OperatorAssumptions)
+    A = rand(eltype(A), 0, 0)
+    ArrayInterface.lu_instance(A), Ref{BlasInt}()
+end
+
+function SciMLBase.solve!(cache::LinearCache, alg::BLISLUFactorization;
+    kwargs...)
+    A = cache.A
+    A = convert(AbstractMatrix, A)
+    if cache.isfresh
+        cacheval = @get_cacheval(cache, :BLISLUFactorization)
+        res = getrf!(A; ipiv = cacheval[1].ipiv, info = cacheval[2])
+        fact = LU(res[1:3]...), res[4]
+        cache.cacheval = fact
+        cache.isfresh = false
+    end
+
+    y = ldiv!(cache.u, @get_cacheval(cache, :BLISLUFactorization)[1], cache.b)
+    SciMLBase.build_linear_solution(alg, y, nothing, cache)
+
+    #=
+    A, info = @get_cacheval(cache, :BLISLUFactorization)
+    LinearAlgebra.require_one_based_indexing(cache.u, cache.b)
+    m, n = size(A, 1), size(A, 2)
+    if m > n
+        Bc = copy(cache.b)
+        getrs!('N', A.factors, A.ipiv, Bc; info)
+        return copyto!(cache.u, 1, Bc, 1, n)
+    else
+        copyto!(cache.u, cache.b)
+        getrs!('N', A.factors, A.ipiv, cache.u; info)
+    end
+
+    SciMLBase.build_linear_solution(alg, cache.u, nothing, cache)
+    =#
+end
+
+end
\ No newline at end of file
diff --git a/src/extension_algs.jl b/src/extension_algs.jl
index d2e968911..5bb274317 100644
--- a/src/extension_algs.jl
+++ b/src/extension_algs.jl
@@ -326,3 +326,5 @@ A wrapper over Apple's Metal GPU library. Direct calls to Metal in a way that pr
 to avoid allocations and automatically offloads to the GPU.
 """
 struct MetalLUFactorization <: AbstractFactorization end
+
+struct BLISLUFactorization <: AbstractFactorization end