diff --git a/science/ai/amazon/codewhisper.txt b/science/ai/amazon/codewhisper.txt
deleted file mode 100644
index fece918a9..000000000
--- a/science/ai/amazon/codewhisper.txt
+++ /dev/null
@@ -1 +0,0 @@
-https://aws.amazon.com/ru/codewhisperer/
diff --git a/science/ai/hosted/amazon/codewhisper.txt b/science/ai/hosted/amazon/codewhisper.txt
new file mode 100644
index 000000000..e024cdc59
--- /dev/null
+++ b/science/ai/hosted/amazon/codewhisper.txt
@@ -0,0 +1,5 @@
+https://aws.amazon.com/ru/codewhisperer/
+
+2023
+AWSEvents - AWS re:Invent 2023 - Accelerate DevOps with generative AI and Amazon CodeCatalyst (DOP205) 0:00 of 34:32
+    https://www.youtube.com/watch?v=SUqap3JZYmc
diff --git a/science/ai/amazon/sagemaker.txt b/science/ai/hosted/amazon/sagemaker.txt
similarity index 100%
rename from science/ai/amazon/sagemaker.txt
rename to science/ai/hosted/amazon/sagemaker.txt