diff --git a/.github/workflows/multibuild.yml b/.github/workflows/posix.yml
similarity index 68%
rename from .github/workflows/multibuild.yml
rename to .github/workflows/posix.yml
index 9ddd1cba..a0fc88ac 100644
--- a/.github/workflows/multibuild.yml
+++ b/.github/workflows/posix.yml
@@ -2,7 +2,7 @@ name: Linux,macOS build
 
 on:
   push:
-    branches: [ master ]
+    branches: [ master, openblas-wheel ]
   pull_request:
     branches: [ master ]
 
@@ -15,41 +15,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest]
         platform: [x64]
-        PLAT: [i686, x86_64]
-        INTERFACE64: ['', '1']
-        MB_ML_VER: ['', 2010, 2014]
-        include:
-          - os: macos-latest
-            PLAT: arm64
-            INTERFACE64: '1'
-            platform: [x64]
-          - os: macos-latest
-            PLAT: arm64
-            INTERFACE64: ''
-            platform: [x64]
-          - os: ubuntu-latest
-            PLAT: x86_64
-            INTERFACE64: '1'
-            MB_ML_LIBC: musllinux
-            MB_ML_VER: _1_1
-            platform: [x64]
-          - os: ubuntu-latest
-            PLAT: x86_64
-            INTERFACE64: ''
-            MB_ML_LIBC: musllinux
-            MB_ML_VER: _1_1
-            platform: [x64]
-        exclude:
-          - os: macos-latest
-            PLAT: i686
-          - os: macos-latest
-            MB_ML_VER: 2010
-          - os: macos-latest
-            MB_ML_VER: 2014
-          - PLAT: i686
-            INTERFACE64: '1'
+        PLAT: [x86_64]
+        INTERFACE64: ['1']
+        MB_ML_VER: ['2014']
+
     env:
       REPO_DIR: OpenBLAS
       OPENBLAS_COMMIT: "bfd9c1b58cd3"
@@ -87,7 +58,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install virtualenv
-    - name: Build and Install Wheels
+    - name: Build OpenBLAS
       run: |
         if [[ "$PLAT" == "arm64" ]]; then
           sudo xcode-select -switch /Applications/Xcode_12.5.1.app
@@ -101,11 +72,44 @@ jobs:
         echo "------ BUILD LIB --------"
         build_lib "$PLAT" "$INTERFACE64"
 
+    - name: Build wheel
+      run: |
+        mkdir -p local/openblas
+        tar -C local/openblas --strip-components=2 -xf libs/openblas*.tar.gz
+        cp local/openblas/lib/libopenblas64_.so local/openblas/libopenblas_python.so
+        # do not package the static libs and symlinks, they are ~55MB
+        rm -rf local/openblas/lib/*
+        mv local/openblas/libopenblas_python.so local/openblas/lib/
+
+        cat <<EOF > run_in_docker.sh
+        cd /openblas
+        patchelf --set-soname libopenblas_python.so local/openblas/lib/libopenblas_python.so
+        python3.7 -m pip wheel -w /tmp/wheelhouse -vv .
+        auditwheel repair -w dist/ /tmp/wheelhouse/openblas-*.whl
+        python3.10 -m pip install dist/openblas-*.whl
+        python3.10 -m openblas
+        EOF
+
+        docker run --rm -v $(pwd):/openblas quay.io/pypa/manylinux2014_x86_64 /bin/bash -xe /openblas/run_in_docker.sh
+
+        # test numpy build
+        git clone https://github.com/mayeut/numpy.git numpy
+        cd numpy
+        git checkout openblas-wheel
+        git submodule update --init --recursive
+        cp -rf ../dist ./openblas-wheel
+        python3 -m pip install --user cibuildwheel
+        cibuildwheel --only cp310-manylinux_x86_64
+
     - uses: actions/upload-artifact@v3
       with:
         path: libs/openblas*.tar.gz
 
-    - name: Upload tarballs
+    - uses: actions/upload-artifact@v3
+      with:
+        path: dist/openblas*.whl
+
+    - name: Upload
       run: |
         set -ex
         TOKEN=${{ secrets.MULTIBUILD_WHEELS_STAGING_ACCESS }}
diff --git a/.github/workflows/build.yml b/.github/workflows/windows.yml
similarity index 100%
rename from .github/workflows/build.yml
rename to .github/workflows/windows.yml
diff --git a/.gitignore b/.gitignore
index fc6879df..e8931bec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,17 @@ builds/
 *.pyc
 *.swp
 test.exe
+dist/
+build/
+libs/
+# These are artifacts when using editable builds
+local/lib
+local/include
+local/openblas.egg-info
+local/openblas/lib
+local/openblas/include
+local/openblas/*.so
+local/openblas/*.pyd
+local/openblas/*.dylib
+# just for test
+numpy/
diff --git a/OpenBLAS b/OpenBLAS
index 0b678b19..7060ca50 160000
--- a/OpenBLAS
+++ b/OpenBLAS
@@ -1 +1 @@
-Subproject commit 0b678b19dc03f2a999d6e038814c4c50b9640a4e
+Subproject commit 7060ca50020e990f2e4cc7c3f340fcf1a887af7d
diff --git a/local/openblas/__init__.py b/local/openblas/__init__.py
new file mode 100644
index 00000000..30414a1c
--- /dev/null
+++ b/local/openblas/__init__.py
@@ -0,0 +1,36 @@
+from pathlib import Path
+
+from . import _init_openblas
+
+
+_HERE = Path(__file__).resolve().parent
+
+
+# Use importlib.metadata to single-source the version
+
+try:
+    # importlib.metadata is present in Python 3.8 and later
+    import importlib.metadata as importlib_metadata
+except ImportError:
+    # use the shim package importlib-metadata pre-3.8
+    import importlib_metadata as importlib_metadata
+
+try:
+    # __package__ allows for the case where __name__ is "__main__"
+    __version__ = importlib_metadata.version(__package__ or __name__)
+except importlib_metadata.PackageNotFoundError:
+    __version__ = "0.0.0"
+
+openblas_config = _init_openblas.get_config()
+
+
+def get_include_dir():
+    return str(_HERE / "include")
+
+
+def get_lib_dir():
+    return str(_HERE / "lib")
+
+
+def get_library():
+    return "openblas_python"
diff --git a/local/openblas/__main__.py b/local/openblas/__main__.py
new file mode 100644
index 00000000..eff65cab
--- /dev/null
+++ b/local/openblas/__main__.py
@@ -0,0 +1,4 @@
+import openblas
+
+if __name__ == "__main__":
+    print(f"OpenBLAS using '{openblas.openblas_config}'")
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 00000000..3da6bb7b
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,39 @@
+[build-system]
+# Minimum requirements for the build system to execute.
+requires = [
+    "setuptools",
+    "wheel",
+]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "openblas"
+version = "0.3.20"
+requires-python = ">=3.7"
+description = "Provides OpenBLAS for python packaging"
+readme = "README.md"
+classifiers = [
+  "Development Status :: 5 - Production/Stable",
+  "Programming Language :: C++",
+  "License :: OSI Approved :: BSD License",
+]
+# authors = [
+# ]
+# maintainers = [
+# ]
+
+[project.urls]
+homepage = "https://github.com/MacPython/openblas-libs"
+upstream = "https://github.com/xianyi/OpenBLAS"
+
+[tool.setuptools.packages.find]
+# scanning for namespace packages is true by default in pyproject.toml, so
+# # you do NOT need to include the following line.
+namespaces = true
+where = ["local"]
+
+[options]
+install_requires = "importlib-metadata ~= 1.0 ; python_version < '3.8'"
+
+[tool.setuptools.package-data]
+openblas = ["lib/*", "include/*", "lib/pkgconfig/*", "lib/cmake/openblas/*"]
diff --git a/setup.py b/setup.py
new file mode 100644
index 00000000..f0d83c13
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,41 @@
+import os
+import sys
+from setuptools import setup, Extension
+from wheel.bdist_wheel import bdist_wheel
+
+
+mydir = os.path.abspath(os.path.dirname(__file__))
+
+
+class bdist_wheel_abi3(bdist_wheel):
+    def get_tag(self):
+        python, abi, plat = bdist_wheel.get_tag(self)
+        return python, "abi3", plat
+
+
+# TODO: determine if we are building 64- or 32- bit interfaces
+use_64=True
+if use_64:
+    macros = [("SUFFIX", "64_")]
+else:
+    macros = []
+
+if sys.implementation.name == "cpython":
+    cmdclass = {"bdist_wheel": bdist_wheel_abi3}
+    py_limited_api = {"py_limited_api": True}
+    macros.append(('Py_LIMITED_API', '0x03070000'))
+else:
+    cmdclass = {}
+    py_limited_api = {}
+
+setup(
+    cmdclass=cmdclass,
+    ext_modules=[Extension(
+        "openblas._init_openblas", ["src/_init_openblas.c"],
+        libraries=["openblas_python"],
+        library_dirs=[os.path.join(mydir, 'local', 'openblas', 'lib'),],
+        extra_link_args=["-Wl,-rpath,$ORIGIN/lib"],
+        define_macros=macros,
+        **py_limited_api
+    )],
+)
diff --git a/src/_init_openblas.c b/src/_init_openblas.c
new file mode 100644
index 00000000..2145b9c2
--- /dev/null
+++ b/src/_init_openblas.c
@@ -0,0 +1,40 @@
+#include <Python.h>
+
+#ifdef SUFFIX
+  #define openblas_get_config openblas_get_config64_
+#endif
+
+extern const char * openblas_get_config();
+
+PyObject *
+get_config(PyObject *self, PyObject *args) {
+    const char * config = openblas_get_config();
+    return PyUnicode_FromString(config);
+}
+
+static PyMethodDef InitMethods[] = {
+    {"get_config",  get_config, METH_NOARGS,
+     "Return openblas_get_config(), see https://github.com/xianyi/OpenBLAS/wiki/OpenBLAS-Extensions"},
+    {NULL, NULL, 0, NULL}        /* Sentinel */
+};
+
+static struct PyModuleDef initmodule = {
+    PyModuleDef_HEAD_INIT,
+    "_init_openblas",   /* name of module */
+    NULL, /* module documentation, may be NULL */
+    -1,       /* size of per-interpreter state of the module,
+                 or -1 if the module keeps state in global variables. */
+    InitMethods
+};
+
+PyMODINIT_FUNC
+PyInit__init_openblas(void)
+{
+    PyObject *m;
+
+    m = PyModule_Create(&initmodule);
+    if (m == NULL)
+        return NULL;
+
+    return m;
+}