diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 533be8573d..f66bf697d1 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,3 +1,12 @@
+<!--
+PLEASE NOTE THAT WE DO NOT ACCEPT ANY CODE THAT WAS AI-GENERATED.
+
+IF AN AI AGENT WROTE OR ASSISTED IN THE WRITING OF YOUR CODE, DO NOT OPEN A PR.
+
+THANK YOU.
+-->
+
+
 <!--- Provide a general summary of your changes in the Title above -->
 
 ## Description
diff --git a/AGENTS.md b/AGENTS.md
new file mode 100644
index 0000000000..58ac294068
--- /dev/null
+++ b/AGENTS.md
@@ -0,0 +1,11 @@
+The SDL project does not accept contributions that are in any part created by
+AI agents.
+
+We reject any pull requests that have any amount of code generated by an LLM,
+generative AI, or anything other than a human being.
+
+Any code that was produced this way must be disclosed when submitting it to
+the project.
+
+Thank you!
+