diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..72b2c5a
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,28 @@
+version: 2
+
+jobs:
+
+  build-python36:
+    docker:
+      - image: python:3.6
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - model-cache
+      - run: make models
+      - save_cache:
+          key: model-cache
+          paths:
+            models_eynollah.tar.gz
+            models_eynollah
+      - run: make install
+      - run: make smoke-test
+
+workflows:
+  version: 2
+  build:
+    jobs:
+      - build-python36
+      #- build-python37
+      #- build-python38 # no tensorflow for python 3.8
diff --git a/.gitignore b/.gitignore
index 57e34df..9a437ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.egg-info
 __pycache__
 sbb_newspapers_org_image/pylint.log
+models_eynollah*
diff --git a/Makefile b/Makefile
index 9a96602..4806d07 100644
--- a/Makefile
+++ b/Makefile
@@ -4,6 +4,7 @@ help:
 	@echo ""
 	@echo "  Targets"
 	@echo ""
+	@echo "    models       Download and extract models to $(PWD)/models_eynollah"
 	@echo "    install      Install with pip"
 	@echo "    install-dev  Install editable with pip"
 	@echo ""
@@ -12,6 +13,16 @@ help:
 
 # END-EVAL
 
+
+# Download and extract models to $(PWD)/models_eynollah
+models: models_eynollah
+
+models_eynollah: models_eynollah.tar.gz
+	tar xf models_eynollah.tar.gz
+
+models_eynollah.tar.gz:
+	wget 'https://qurator-data.de/eynollah/models_eynollah.tar.gz'
+
 # Install with pip
 install:
 	pip install .
@@ -19,3 +30,6 @@ install:
 # Install editable with pip
 install-dev:
 	pip install -e .
+
+smoke-test:
+	eynollah -i tests/resources/kant_aufklaerung_1784_0020.tif -o . -m $(PWD)/models_eynollah
diff --git a/tests/resources/kant_aufklaerung_1784_0020.tif b/tests/resources/kant_aufklaerung_1784_0020.tif
new file mode 100644
index 0000000..13db797
Binary files /dev/null and b/tests/resources/kant_aufklaerung_1784_0020.tif differ