diff --git a/deploy/roles/packages/vars/main.yml b/deploy/roles/packages/vars/main.yml
index 800eb36..bff1385 100644
--- a/deploy/roles/packages/vars/main.yml
+++ b/deploy/roles/packages/vars/main.yml
@@ -13,5 +13,7 @@ general:
       - software-properties-common=0.96.24.32.7 # known good with 0.96.24.32.7
       - git
       - golang
+      - g++
+      - openjdk-8-jdk
     pip:
       - docker>=3.7.0 # known good with 3.7.0
diff --git a/sample-run/tensorflow/LICENSE b/sample-run/ML/LICENSE
similarity index 100%
rename from sample-run/tensorflow/LICENSE
rename to sample-run/ML/LICENSE
diff --git a/sample-run/tensorflow/README.md b/sample-run/ML/README.md
similarity index 100%
rename from sample-run/tensorflow/README.md
rename to sample-run/ML/README.md
diff --git a/sample-run/tensorflow/ToolSelection.md b/sample-run/ML/ToolSelection.md
similarity index 100%
rename from sample-run/tensorflow/ToolSelection.md
rename to sample-run/ML/ToolSelection.md
diff --git a/sample-run/tensorflow/ansible.cfg b/sample-run/ML/ansible.cfg
similarity index 100%
rename from sample-run/tensorflow/ansible.cfg
rename to sample-run/ML/ansible.cfg
diff --git a/sample-run/tensorflow/hosts.example b/sample-run/ML/hosts.example
similarity index 100%
rename from sample-run/tensorflow/hosts.example
rename to sample-run/ML/hosts.example
diff --git a/sample-run/tensorflow/packages.yml b/sample-run/ML/packages.yml
similarity index 90%
rename from sample-run/tensorflow/packages.yml
rename to sample-run/ML/packages.yml
index c657753..92b88a1 100644
--- a/sample-run/tensorflow/packages.yml
+++ b/sample-run/ML/packages.yml
@@ -5,7 +5,7 @@
 #   3. handlers - these steps run only in response to specific events. If the event does not occur, the handler does not run.
 ################################################################################
 ---
-- hosts: test # Alternatively, 'canary', 'blue'|'green', 'all' according to your deployment strategy and your /etc/ansible/hosts file
+- hosts: gpu # Alternatively, 'canary', 'blue'|'green', 'all' according to your deployment strategy and your /etc/ansible/hosts file
   become: yes # All commands must run as root
   strategy: free # Allows all hosts to run to the end of the playbook as fast as they can
 
diff --git a/sample-run/tensorflow/requirements.yml b/sample-run/ML/requirements.yml
similarity index 100%
rename from sample-run/tensorflow/requirements.yml
rename to sample-run/ML/requirements.yml
diff --git a/sample-run/tensorflow/roles/docker/README.md b/sample-run/ML/roles/docker/README.md
similarity index 100%
rename from sample-run/tensorflow/roles/docker/README.md
rename to sample-run/ML/roles/docker/README.md
diff --git a/sample-run/tensorflow/roles/docker/defaults/.gitkeep b/sample-run/ML/roles/docker/defaults/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/docker/defaults/.gitkeep
rename to sample-run/ML/roles/docker/defaults/.gitkeep
diff --git a/sample-run/tensorflow/roles/docker/files/.gitkeep b/sample-run/ML/roles/docker/files/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/docker/files/.gitkeep
rename to sample-run/ML/roles/docker/files/.gitkeep
diff --git a/sample-run/tensorflow/roles/docker/handlers/.gitkeep b/sample-run/ML/roles/docker/handlers/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/docker/handlers/.gitkeep
rename to sample-run/ML/roles/docker/handlers/.gitkeep
diff --git a/sample-run/tensorflow/roles/docker/meta/.gitkeep b/sample-run/ML/roles/docker/meta/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/docker/meta/.gitkeep
rename to sample-run/ML/roles/docker/meta/.gitkeep
diff --git a/sample-run/tensorflow/roles/docker/tasks/debian.yml b/sample-run/ML/roles/docker/tasks/debian.yml
similarity index 100%
rename from sample-run/tensorflow/roles/docker/tasks/debian.yml
rename to sample-run/ML/roles/docker/tasks/debian.yml
diff --git a/sample-run/tensorflow/roles/docker/tasks/main.yml b/sample-run/ML/roles/docker/tasks/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/docker/tasks/main.yml
rename to sample-run/ML/roles/docker/tasks/main.yml
diff --git a/sample-run/tensorflow/roles/docker/templates/.gitkeep b/sample-run/ML/roles/docker/templates/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/docker/templates/.gitkeep
rename to sample-run/ML/roles/docker/templates/.gitkeep
diff --git a/sample-run/tensorflow/roles/docker/vars/main.yml b/sample-run/ML/roles/docker/vars/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/docker/vars/main.yml
rename to sample-run/ML/roles/docker/vars/main.yml
diff --git a/sample-run/tensorflow/roles/nvidia/README.md b/sample-run/ML/roles/nvidia/README.md
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/README.md
rename to sample-run/ML/roles/nvidia/README.md
diff --git a/sample-run/tensorflow/roles/nvidia/defaults/.gitkeep b/sample-run/ML/roles/nvidia/defaults/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/defaults/.gitkeep
rename to sample-run/ML/roles/nvidia/defaults/.gitkeep
diff --git a/sample-run/tensorflow/roles/nvidia/files/.gitkeep b/sample-run/ML/roles/nvidia/files/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/files/.gitkeep
rename to sample-run/ML/roles/nvidia/files/.gitkeep
diff --git a/sample-run/tensorflow/roles/nvidia/handlers/main.yml b/sample-run/ML/roles/nvidia/handlers/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/handlers/main.yml
rename to sample-run/ML/roles/nvidia/handlers/main.yml
diff --git a/sample-run/tensorflow/roles/nvidia/meta/.gitkeep b/sample-run/ML/roles/nvidia/meta/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/meta/.gitkeep
rename to sample-run/ML/roles/nvidia/meta/.gitkeep
diff --git a/sample-run/tensorflow/roles/nvidia/tasks/debian.yml b/sample-run/ML/roles/nvidia/tasks/debian.yml
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/tasks/debian.yml
rename to sample-run/ML/roles/nvidia/tasks/debian.yml
diff --git a/sample-run/tensorflow/roles/nvidia/tasks/main.yml b/sample-run/ML/roles/nvidia/tasks/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/tasks/main.yml
rename to sample-run/ML/roles/nvidia/tasks/main.yml
diff --git a/sample-run/tensorflow/roles/nvidia/templates/.gitkeep b/sample-run/ML/roles/nvidia/templates/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/templates/.gitkeep
rename to sample-run/ML/roles/nvidia/templates/.gitkeep
diff --git a/sample-run/tensorflow/roles/nvidia/vars/main.yml b/sample-run/ML/roles/nvidia/vars/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/nvidia/vars/main.yml
rename to sample-run/ML/roles/nvidia/vars/main.yml
diff --git a/sample-run/tensorflow/roles/packages/README.md b/sample-run/ML/roles/packages/README.md
similarity index 100%
rename from sample-run/tensorflow/roles/packages/README.md
rename to sample-run/ML/roles/packages/README.md
diff --git a/sample-run/tensorflow/roles/packages/defaults/.gitkeep b/sample-run/ML/roles/packages/defaults/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/packages/defaults/.gitkeep
rename to sample-run/ML/roles/packages/defaults/.gitkeep
diff --git a/sample-run/tensorflow/roles/packages/files/.gitkeep b/sample-run/ML/roles/packages/files/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/packages/files/.gitkeep
rename to sample-run/ML/roles/packages/files/.gitkeep
diff --git a/sample-run/tensorflow/roles/packages/handlers/.gitkeep b/sample-run/ML/roles/packages/handlers/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/packages/handlers/.gitkeep
rename to sample-run/ML/roles/packages/handlers/.gitkeep
diff --git a/sample-run/tensorflow/roles/packages/meta/.gitkeep b/sample-run/ML/roles/packages/meta/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/packages/meta/.gitkeep
rename to sample-run/ML/roles/packages/meta/.gitkeep
diff --git a/sample-run/tensorflow/roles/packages/tasks/debian.yml b/sample-run/ML/roles/packages/tasks/debian.yml
similarity index 100%
rename from sample-run/tensorflow/roles/packages/tasks/debian.yml
rename to sample-run/ML/roles/packages/tasks/debian.yml
diff --git a/sample-run/tensorflow/roles/packages/tasks/main.yml b/sample-run/ML/roles/packages/tasks/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/packages/tasks/main.yml
rename to sample-run/ML/roles/packages/tasks/main.yml
diff --git a/sample-run/tensorflow/roles/packages/templates/.gitkeep b/sample-run/ML/roles/packages/templates/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/packages/templates/.gitkeep
rename to sample-run/ML/roles/packages/templates/.gitkeep
diff --git a/sample-run/tensorflow/roles/packages/vars/main.yml b/sample-run/ML/roles/packages/vars/main.yml
similarity index 84%
rename from sample-run/tensorflow/roles/packages/vars/main.yml
rename to sample-run/ML/roles/packages/vars/main.yml
index d259ac6..b7b8ee7 100644
--- a/sample-run/tensorflow/roles/packages/vars/main.yml
+++ b/sample-run/ML/roles/packages/vars/main.yml
@@ -12,5 +12,9 @@ general:
       - git
       - golang
       - apt-utils
+      - libopenmpi-dev
+      - python3-setuptools
+      - python3-dev
     pip:
       - docker>=3.7.0 # known good with 3.7.0
+      - tensorflow
diff --git a/sample-run/tensorflow/roles/rsync/defaults/.gitkeep b/sample-run/ML/roles/rsync/defaults/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/defaults/.gitkeep
rename to sample-run/ML/roles/rsync/defaults/.gitkeep
diff --git a/sample-run/tensorflow/roles/rsync/files/rsyncd.example.conf b/sample-run/ML/roles/rsync/files/rsyncd.example.conf
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/files/rsyncd.example.conf
rename to sample-run/ML/roles/rsync/files/rsyncd.example.conf
diff --git a/sample-run/tensorflow/roles/rsync/handlers/main.yml b/sample-run/ML/roles/rsync/handlers/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/handlers/main.yml
rename to sample-run/ML/roles/rsync/handlers/main.yml
diff --git a/sample-run/tensorflow/roles/rsync/meta/.gitkeep b/sample-run/ML/roles/rsync/meta/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/meta/.gitkeep
rename to sample-run/ML/roles/rsync/meta/.gitkeep
diff --git a/sample-run/tensorflow/roles/rsync/tasks/main.yml b/sample-run/ML/roles/rsync/tasks/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/tasks/main.yml
rename to sample-run/ML/roles/rsync/tasks/main.yml
diff --git a/sample-run/tensorflow/roles/rsync/templates/.gitkeep b/sample-run/ML/roles/rsync/templates/.gitkeep
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/templates/.gitkeep
rename to sample-run/ML/roles/rsync/templates/.gitkeep
diff --git a/sample-run/tensorflow/roles/rsync/vars/main.yml b/sample-run/ML/roles/rsync/vars/main.yml
similarity index 100%
rename from sample-run/tensorflow/roles/rsync/vars/main.yml
rename to sample-run/ML/roles/rsync/vars/main.yml
diff --git a/sample-run/tensorflow/secrets.example.yml b/sample-run/ML/secrets.example.yml
similarity index 100%
rename from sample-run/tensorflow/secrets.example.yml
rename to sample-run/ML/secrets.example.yml
diff --git a/sample-run/tensorflow/secrets.yml b/sample-run/ML/secrets.yml
similarity index 100%
rename from sample-run/tensorflow/secrets.yml
rename to sample-run/ML/secrets.yml