diff --git a/.gitmodules b/.gitmodules
index ece048a6..d8a13cae 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -23,3 +23,6 @@
 [submodule "third-party/obs-studio"]
 	path = third-party/obs-studio
 	url = https://github.com/obsproject/obs-studio.git
+[submodule "third-party/nvidia-maxine-afx-sdk"]
+	path = third-party/nvidia-maxine-afx-sdk
+	url = https://github.com/NVIDIA/MAXINE-AFX-SDK.git
diff --git a/third-party/nvidia-maxine-afx-sdk b/third-party/nvidia-maxine-afx-sdk
new file mode 160000
index 00000000..4d4ed8d8
--- /dev/null
+++ b/third-party/nvidia-maxine-afx-sdk
@@ -0,0 +1 @@
+Subproject commit 4d4ed8d8aca914f4dbf8570f1626cf4108e19bb4