diff --git a/INSTALL-LINUX.md b/INSTALL-LINUX.md
new file mode 100644
index 00000000..dfd8e167
--- /dev/null
+++ b/INSTALL-LINUX.md
@@ -0,0 +1,71 @@
+## ion-kit Linux Install
+
+### 1. Install LLVM
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/llvm/llvm-project/releases/tag/llvmorg-16.0.1) for your supported system.
+
+### 2. Install Halide
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/halide/Halide/releases/tag/v16.0.0) for your supported system.
+```sh
+curl -L https://github.com/halide/Halide/releases/download/v12.0.1/Halide-12.0.1-x86-64-linux-5dabcaa9effca1067f907f6c8ea212f3d2b1d99a.tar.gz | tar zx <path-to-halide-install>
+```
+
+#### b. Build from source
+##### 2.b.1. Build and install LLVM
+Halide v16.0.1 requires LLVM 16. In the following, assume install LLVM-16.0.
+
+```sh
+git clone https://github.com/llvm/llvm-project.git -b release/16.x --depth=1
+cd llvm-project
+mkdir build && cd build
+cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=<path-to-llvm-install> -DLLVM_ENABLE_PROJECTS="clang;lld;clang-tools-extra" -DLLVM_TARGETS_TO_BUILD="X86;ARM;NVPTX;AArch64;Mips;Hexagon;PowerPC;AMDGPU;RISCV" -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_BUILD_32_BITS=OFF ../llvm
+cmake --build . --target install
+```
+
+##### 2.b.2 Build and install Halide
+```sh
+git clone https://github.com/halide/Halide.git -b v16.0.0 --depth=1
+mkdir build && cd build
+cmake -GNinja -DCMAKE_INSTALL_PREFIX=<path-to-halide-install> -DLLVM_DIR=<path-to-llvm-install>/lib/cmake/llvm/ -DHALIDE_ENABLE_RTTI=ON -DWITH_APPS=OFF ..
+cmake --build . --target install
+```
+
+### 3. Install onnxruntime (Optional, if you use ion-bb-dnn)
+If you use only cpu, you can get binary release.  
+Please visit official onnxruntime [github](https://github.com/microsoft/onnxruntime/releases/tag/v1.16.3) for latest release.
+
+```sh
+curl -L https://github.com/microsoft/onnxruntime/releases/download/v1.4.0/onnxruntime-linux-x64-1.4.0.tgz | tar zx -C <path-to-onnxruntime-install>
+```
+
+Add directory to `ldconfig`
+```
+sudo vim /etc/ld.so.conf
+sudo ldconfig
+```
+
+* Please note, latest version of onnxruntime with GPU only supports `CUDA 1.8`
+* `libcudnn8` will also be needed if you run with GPU, please install with:
+```
+sudo apt-get install libcudnn8
+```
+
+### 4. Place additional building blocks (Appendix)
+If you want to use additional `ion-bb-xx` directories, place them directly under `ion-kit`  directory.
+
+### 5. Install OpenCV
+#### a. Using Package Managers
+##### 5.a.1 Linux
+```
+sudo apt install libopencv-dev
+```
+
+### 6. Install Generators
+#### a. Using Package Managers
+##### 6.a.1 Linux
+```
+sudo apt-get install ninja-build
+```
+
+
diff --git a/INSTALL-MACOS.md b/INSTALL-MACOS.md
new file mode 100644
index 00000000..3c03fc19
--- /dev/null
+++ b/INSTALL-MACOS.md
@@ -0,0 +1,63 @@
+## ion-kit MacOS Install
+
+### 1. Install LLVM
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/llvm/llvm-project/releases/tag/llvmorg-16.0.1) for your supported system.
+#### b. Install with Package Managers
+##### 1.b.1. Install with Brew (MacOS)
+```
+brew install llvm@16
+```
+
+### 2. Install Halide
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/halide/Halide/releases/tag/v16.0.0) for your supported system.
+```sh
+curl -L https://github.com/halide/Halide/releases/download/v12.0.1/Halide-12.0.1-x86-64-linux-5dabcaa9effca1067f907f6c8ea212f3d2b1d99a.tar.gz | tar zx <path-to-halide-install>
+```
+#### b. Install with Package Managers
+##### 2.b.1. Install with Brew (MacOS)
+```
+brew install Halide@16
+```
+Use `brew info` to install and check missing dependencies (including `llvm16`)
+
+#### c. Build from source
+##### 2.c.1. Build and install LLVM
+Halide v16.0.1 requires LLVM 16. In the following, assume install LLVM-16.0.
+
+```sh
+git clone https://github.com/llvm/llvm-project.git -b release/16.x --depth=1
+cd llvm-project
+mkdir build && cd build
+cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=<path-to-llvm-install> -DLLVM_ENABLE_PROJECTS="clang;lld;clang-tools-extra" -DLLVM_TARGETS_TO_BUILD="X86;ARM;NVPTX;AArch64;Mips;Hexagon;PowerPC;AMDGPU;RISCV" -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_BUILD_32_BITS=OFF ../llvm
+cmake --build . --target install
+```
+
+##### 2.c.2 Build and install Halide
+```sh
+git clone https://github.com/halide/Halide.git -b v16.0.0 --depth=1
+mkdir build && cd build
+cmake -GNinja -DCMAKE_INSTALL_PREFIX=<path-to-halide-install> -DLLVM_DIR=<path-to-llvm-install>/lib/cmake/llvm/ -DHALIDE_ENABLE_RTTI=ON -DWITH_APPS=OFF ..
+cmake --build . --target install
+```
+
+### 3. Install onnxruntime (Optional, if you use ion-bb-dnn)
+**Not currently supported on MacOS.**  
+
+### 4. Place additional building blocks (Appendix)
+If you want to use additional `ion-bb-xx` directories, place them directly under `ion-kit`  directory.
+
+### 5. Install OpenCV
+#### a. Using Package Managers
+##### 5.a.1 MacOS
+```
+brew install opencv
+```
+
+### 6. Install Generators
+#### a. Using Package Managers
+##### 6.a.1 MacOS
+```
+brew install ninja
+```
diff --git a/INSTALL-WINDOWS.md b/INSTALL-WINDOWS.md
new file mode 100644
index 00000000..20be42cb
--- /dev/null
+++ b/INSTALL-WINDOWS.md
@@ -0,0 +1,23 @@
+## ion-kit Windows Install
+
+### 1. Install LLVM
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/llvm/llvm-project/releases/tag/llvmorg-16.0.1) for your supported system.
+
+### 2. Install Halide
+#### a. Using a binary release (Preferred for all systems)
+Find latest binary release [here](https://github.com/halide/Halide/releases/tag/v16.0.0) for your supported system.
+
+### 3. Install onnxruntime (Optional, if you use ion-bb-dnn)
+WIP
+
+### 4. Place additional building blocks (Appendix)
+If you want to use additional `ion-bb-xx` directories, place them directly under ` `ion-kit`  directory.
+
+### 5. Install OpenCV
+#### a. Using Installers
+##### 5.a.1 Windows
+Download and install latest from [OpenCV](https://sourceforge.net/projects/opencvlibrary/files/)
+
+### 6. Install Generators
+Please install the latest version of Microsoft Visual Studio.
diff --git a/README.md b/README.md
index 36a752d9..80d362e7 100644
--- a/README.md
+++ b/README.md
@@ -1,62 +1,44 @@
 # ion-kit
-A framework to compile user-defined pipeline.
+A framework to compile user-defined pipeline. Current support:
+  * Linux
+  * Windows
+  * MacOS
 
 ## Depedencies
-* [Halide (v12.0.1)](https://github.com/halide/Halide/releases/tag/v12.0.1)
+* [Halide (v16.0.0)](https://github.com/halide/Halide/releases/tag/v16.0.0)
+* llvm
 * doxygen
 * sphinx
+* ninja (unix)
+* msvc (windows)
 
-## Build
-### 1. Install Halide
-#### a. Using a binary release
-```sh
-curl -L https://github.com/halide/Halide/releases/download/v12.0.1/Halide-12.0.1-x86-64-linux-5dabcaa9effca1067f907f6c8ea212f3d2b1d99a.tar.gz | tar zx <path-to-halide-install>
-```
-
-#### b. Build from source
-##### 2.b.1. Build and install LLVM
-Halide v12.0.1 requires LLVM 11.0-12.0. In the following, assume install LLVM-12.0.
+### 1. Install
+Please follow the instructions provided for your preferred platform.
+* [Linux](INSTALL-LINUX.md)
+* [Windows](INSTALL-WINDOWS.md)
+* [MacOS](INSTALL-MACOS.md)
 
+### 2. Build
+#### a. Unix
 ```sh
-git clone https://github.com/llvm/llvm-project.git -b release/12.x --depth=1
-cd llvm-project
 mkdir build && cd build
-cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=<path-to-llvm-install> -DLLVM_ENABLE_PROJECTS="clang;lld;clang-tools-extra" -DLLVM_TARGETS_TO_BUILD="X86;ARM;NVPTX;AArch64;Mips;Hexagon;PowerPC;AMDGPU;RISCV" -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DLLVM_BUILD_32_BITS=OFF ../llvm
-cmake --build . --target install
+cmake -GNinja -DCMAKE_INSTALL_PREFIX=<path-to-ion-kit-install> -DHalide_DIR=<path-to-HalideConfig.cmake> -DONNXRUNTIME_ROOT=<path-to-onnxruntime-root> -DOPENCV_DIR=<path-to-opencv-cmake> ../
+cmake --build .
 ```
-
-##### 2.b.2 Build and install Halide
-```sh
-git clone https://github.com/halide/Halide.git -b v12.0.1 --depth=1
-mkdir build && cd build
-cmake -GNinja -DCMAKE_INSTALL_PREFIX=<path-to-halide-install> -DLLVM_DIR=<path-to-llvm-install>/lib/cmake/llvm/ -DHALIDE_ENABLE_RTTI=ON -DWITH_APPS=OFF ..
-cmake --build . --target install
+#### b. Windows
 ```
-
-### 2. Install onnxruntime (Optional, if you use ion-bb-dnn)
-If you use only cpu, you can get binary release.
-
-```sh
-curl -L https://github.com/microsoft/onnxruntime/releases/download/v1.4.0/onnxruntime-linux-x64-1.4.0.tgz | tar zx -C <path-to-onnxruntime-install>
-```
-
-### 3. Place additional building blocks (Appendix)
-If you want to use additional `ion-bb-xx` directories, place them directly under ` `ion-kit`  directory.
-
-
-### 4. Build
-```sh
-mkdir build && cd build
-cmake -GNinja -DCMAKE_INSTALL_PREFIX=<path-to-ion-kit-install> -DHalide_DIR=<path-to-HalideConfig.cmake> -DONNXRUNTIME_ROOT=<path-to-onnxruntime-root> ../
-cmake --build .
+mkdir build
+cd build
+cmake -G "Visual Studio 17 2022" -A x64 -DHalide_DIR=<path-to-HalideConfig.cmake> -DOpenCV_DIR=<path-to-opencv-cmake> ../
+cmake --build . --config Release
 ```
 
-### 5. Install
+### 3. Install
 ```sh
 cmake --build . --target install
 ```
 
-### 6. Run examples
+### 4. Run examples
 ```sh
 ctest
 ```