diff --git a/src/utils/__init__.py b/src/utils/__init__.py
new file mode 100644
index 0000000..bcfb57c
--- /dev/null
+++ b/src/utils/__init__.py
@@ -0,0 +1,2 @@
+from .pickles import load_pickle, dump_pickle
+from .blob import create_blob
\ No newline at end of file
diff --git a/src/utils/blob.py b/src/utils/blob.py
new file mode 100644
index 0000000..a484123
--- /dev/null
+++ b/src/utils/blob.py
@@ -0,0 +1,9 @@
+def create_blob(file):
+    """
+    Creates a blob from a file.
+    """
+    with open(file, "rb") as f:
+        blob = f.read()
+    return blob
+
+
diff --git a/src/utils/pickles.py b/src/utils/pickles.py
new file mode 100644
index 0000000..ffb57d3
--- /dev/null
+++ b/src/utils/pickles.py
@@ -0,0 +1,6 @@
+import pickle
+
+def load_pickle(data):
+    return pickle.loads(data)
+def dump_pickle(data):
+    return pickle.dumps(data)
diff --git a/src/utils/temp.py b/src/utils/temp.py
new file mode 100644
index 0000000..59eaa09
--- /dev/null
+++ b/src/utils/temp.py
@@ -0,0 +1,4 @@
+template = "{{sap{}_prof}} ({{sap_{}_name}})"
+result = "\n".join(template.format(i, i) for i in range(1, 201))
+
+print(result)