diff --git a/docs/genai/howto/build-from-source.md b/docs/genai/howto/build-from-source.md
index 1fbcab494e3fa..9d355d5142e33 100644
--- a/docs/genai/howto/build-from-source.md
+++ b/docs/genai/howto/build-from-source.md
@@ -25,51 +25,9 @@ git clone https://github.com/microsoft/onnxruntime-genai
 cd onnxruntime-genai
 ```
 
-## Download ONNX Runtime binaries
-
-By default, the onnxruntime-genai build expects to find the ONNX Runtime include and binaries in a folder called `ort` in the root directory of onnxruntime-genai. You can put the ONNX Runtime files in a different location and specify this location to the onnxruntime-genai build via the `--ort_home` command line argument.
-
-
-These instructions assume you are in the `onnxruntime-genai` folder.
-
-#### Windows
-
-These instruction use `win-x64`. Replace this if you are using a different architecture.
-
-```bash
-curl -L https://github.com/microsoft/onnxruntime/releases/download/v1.19.2/onnxruntime-win-x64-1.19.2.zip -o onnxruntime-win-x64-1.19.2.zip
-tar xvf onnxruntime-win-x64-1.19.2.zip
-move onnxruntime-win-x64-1.19.2 ort 
-```
-
-#### Linux and Mac
-
-These instruction use `linux-x64-gpu`. Replace this if you are using a different architecture.
-
-```bash
-curl -L https://github.com/microsoft/onnxruntime/releases/download/v1.19.2/onnxruntime-linux-x64-gpu-1.19.2.tgz -o onnxruntime-linux-x64-gpu-1.19.2.tgz
-tar xvzf onnxruntime-linux-x64-gpu-1.19.2.tgz
-mv onnxruntime-linux-x64-gpu-1.19.2 ort 
-```
-
-#### Android
-
-If you do not already have an `ort` folder, create one.
-
-```bash
-mkdir ort
-```
-
-```bash
-curl -L https://repo1.maven.org/maven2/com/microsoft/onnxruntime/onnxruntime-android/1.19.2/onnxruntime-android-1.19.2.aar -o ort/onnxruntime-android-1.19.2.aar
-cd ort
-tar xvf onnxruntime-android-1.19.2.aar
-cd ..
-```
-
 ## Build the generate() API
 
-This step assumes that you are in the root of the onnxruntime-genai repo, and you have followed the previous steps to copy the onnxruntime headers and binaries into the folder specified by <ORT_HOME>, which defaults to `onnxruntime-genai/ort`.
+This step assumes that you are in the root of the onnxruntime-genai repo.
 
 All of the build commands below have a `--config` argument, which takes the following options:
 - `Release` builds release binaries
@@ -128,6 +86,12 @@ Run the build script.
 python build.py --build_java --android --android_home <path to your Android SDK> --android_ndk_path <path to your NDK installation> --android_abi  [armeabi-v7a|arm64-v8a|x86|x86_64] --config Release
 ```
 
+### Build C/C++ API only
+
+```bash
+python build.py --skip_wheel --config Release
+```
+
 ## Install the library into your application
 
 ### Install Python wheel
@@ -154,11 +118,10 @@ Copy `build/Android/Release/src/java/build/android/outputs/aar/onnxruntime-genai
 
 #### Windows
 
-Use the header in `src\ort_genai.h` and the libraries in `build\Windows\Release`
+Use the header in `src\ort_genai.h` and the libraries in `build\Windows\Release\Release`
 
 #### Linux
 
 Use the header in `src/ort_genai.h` and the libraries in `build/Linux/Release`
 
 
-