diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index d998224a4..d3363b7e3 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -60,6 +60,12 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@887a942a15af3a7626099df99e897a18d9e5ab3a # v5.1.0
 
+      - name: Run ruff
+        uses: astral-sh/ruff-action@31a518504640beb4897d0b9f9e50a2a9196e75ba # v3.0.1
+        with:
+          version: "0.9.1"
+          args: "format --check"
+
       - name: Set go env
         run: |
           echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV
diff --git a/.gitignore b/.gitignore
index 274c1341a..2060b6bac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,4 @@ __pycache__
 .vscode/tasks.json
 
 .databricks
+.ruff_cache
diff --git a/Makefile b/Makefile
index 37cf5567c..1ab247406 100644
--- a/Makefile
+++ b/Makefile
@@ -14,6 +14,7 @@ lintcheck:
 # formatting/goimports will not be applied by 'make lint'. However, it will be applied by 'make fmt'.
 # If you need to ensure that formatting & imports are always fixed, do "make fmt lint"
 fmt:
+	ruff format
 	golangci-lint run --enable-only="gofmt,gofumpt,goimports" --fix ./...
 
 test:
@@ -44,7 +45,7 @@ snapshot:
 
 vendor:
 	go mod vendor
-  
+
 schema:
 	go run ./bundle/internal/schema ./bundle/internal/schema ./bundle/schema/jsonschema.json
 
diff --git a/acceptance/bin/sort_blocks.py b/acceptance/bin/sort_blocks.py
index f50c6f50f..d558f252a 100755
--- a/acceptance/bin/sort_blocks.py
+++ b/acceptance/bin/sort_blocks.py
@@ -4,6 +4,7 @@ Helper to sort blocks in text file. A block is a set of lines separated from oth
 
 This is to workaround non-determinism in the output.
 """
+
 import sys
 
 blocks = []
@@ -11,10 +12,10 @@ blocks = []
 for line in sys.stdin:
     if not line.strip():
         if blocks and blocks[-1]:
-            blocks.append('')
+            blocks.append("")
         continue
     if not blocks:
-        blocks.append('')
+        blocks.append("")
     blocks[-1] += line
 
 blocks.sort()
diff --git a/bundle/tests/python_wheel/environment_key/my_test_code/src/__main__.py b/bundle/tests/python_wheel/environment_key/my_test_code/src/__main__.py
index 73d045afb..ea918ce2d 100644
--- a/bundle/tests/python_wheel/environment_key/my_test_code/src/__main__.py
+++ b/bundle/tests/python_wheel/environment_key/my_test_code/src/__main__.py
@@ -7,10 +7,10 @@ import sys
 
 def main():
     # This method will print the provided arguments
-    print('Hello from my func')
-    print('Got arguments:')
+    print("Hello from my func")
+    print("Got arguments:")
     print(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/bundle/tests/python_wheel/python_wheel/my_test_code/src/__main__.py b/bundle/tests/python_wheel/python_wheel/my_test_code/src/__main__.py
index 73d045afb..ea918ce2d 100644
--- a/bundle/tests/python_wheel/python_wheel/my_test_code/src/__main__.py
+++ b/bundle/tests/python_wheel/python_wheel/my_test_code/src/__main__.py
@@ -7,10 +7,10 @@ import sys
 
 def main():
     # This method will print the provided arguments
-    print('Hello from my func')
-    print('Got arguments:')
+    print("Hello from my func")
+    print("Got arguments:")
     print(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/bundle/tests/python_wheel/python_wheel_multiple/my_test_code/src/__main__.py b/bundle/tests/python_wheel/python_wheel_multiple/my_test_code/src/__main__.py
index 73d045afb..ea918ce2d 100644
--- a/bundle/tests/python_wheel/python_wheel_multiple/my_test_code/src/__main__.py
+++ b/bundle/tests/python_wheel/python_wheel_multiple/my_test_code/src/__main__.py
@@ -7,10 +7,10 @@ import sys
 
 def main():
     # This method will print the provided arguments
-    print('Hello from my func')
-    print('Got arguments:')
+    print("Hello from my func")
+    print("Got arguments:")
     print(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/bundle/tests/python_wheel/python_wheel_no_artifact/my_test_code/__main__.py b/bundle/tests/python_wheel/python_wheel_no_artifact/my_test_code/__main__.py
index 73d045afb..ea918ce2d 100644
--- a/bundle/tests/python_wheel/python_wheel_no_artifact/my_test_code/__main__.py
+++ b/bundle/tests/python_wheel/python_wheel_no_artifact/my_test_code/__main__.py
@@ -7,10 +7,10 @@ import sys
 
 def main():
     # This method will print the provided arguments
-    print('Hello from my func')
-    print('Got arguments:')
+    print("Hello from my func")
+    print("Got arguments:")
     print(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/bundle/tests/python_wheel/python_wheel_no_artifact_notebook/my_test_code/__main__.py b/bundle/tests/python_wheel/python_wheel_no_artifact_notebook/my_test_code/__main__.py
index 73d045afb..ea918ce2d 100644
--- a/bundle/tests/python_wheel/python_wheel_no_artifact_notebook/my_test_code/__main__.py
+++ b/bundle/tests/python_wheel/python_wheel_no_artifact_notebook/my_test_code/__main__.py
@@ -7,10 +7,10 @@ import sys
 
 def main():
     # This method will print the provided arguments
-    print('Hello from my func')
-    print('Got arguments:')
+    print("Hello from my func")
+    print("Got arguments:")
     print(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()
diff --git a/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/install.py b/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/install.py
index 6873257d5..a162da342 100644
--- a/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/install.py
+++ b/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/install.py
@@ -1 +1 @@
-print(f'setting up important infrastructure')
+print(f"setting up important infrastructure")
diff --git a/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/main.py b/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/main.py
index 769ee73ee..e5866d6ae 100644
--- a/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/main.py
+++ b/cmd/labs/project/testdata/installed-in-home/.databricks/labs/blueprint/lib/main.py
@@ -2,26 +2,34 @@ import os, sys, json
 
 payload = json.loads(sys.argv[1])
 
-if 'echo' == payload['command']:
-    json.dump({
-        'command': payload['command'],
-        'flags': payload['flags'],
-        'env': {k:v for k,v in os.environ.items()}
-    }, sys.stdout)
+if "echo" == payload["command"]:
+    json.dump(
+        {
+            "command": payload["command"],
+            "flags": payload["flags"],
+            "env": {k: v for k, v in os.environ.items()},
+        },
+        sys.stdout,
+    )
     sys.exit(0)
 
-if 'table' == payload['command']:
+if "table" == payload["command"]:
     sys.stderr.write("some intermediate info\n")
-    json.dump({'records': [
-        {'key': 'First', 'value': 'Second'},
-        {'key': 'Third', 'value': 'Fourth'},
-    ]}, sys.stdout)
+    json.dump(
+        {
+            "records": [
+                {"key": "First", "value": "Second"},
+                {"key": "Third", "value": "Fourth"},
+            ]
+        },
+        sys.stdout,
+    )
     sys.exit(0)
 
-print(f'host is {os.environ["DATABRICKS_HOST"]}')
+print(f"host is {os.environ['DATABRICKS_HOST']}")
 
-print(f'[{payload["command"]}] command flags are {payload["flags"]}')
+print(f"[{payload['command']}] command flags are {payload['flags']}")
 
-answer = input('What is your name? ')
+answer = input("What is your name? ")
 
-print(f'Hello, {answer}!')
+print(f"Hello, {answer}!")
diff --git a/libs/notebook/testdata/.ruff.toml b/libs/notebook/testdata/.ruff.toml
new file mode 100644
index 000000000..43f86042e
--- /dev/null
+++ b/libs/notebook/testdata/.ruff.toml
@@ -0,0 +1,2 @@
+[format]
+exclude = ["*.ipynb"]
diff --git a/libs/sync/testdata/.ruff.toml b/libs/sync/testdata/.ruff.toml
new file mode 100644
index 000000000..43f86042e
--- /dev/null
+++ b/libs/sync/testdata/.ruff.toml
@@ -0,0 +1,2 @@
+[format]
+exclude = ["*.ipynb"]