--- a
+++ b/reproducibility/embedders/abst.py
@@ -0,0 +1,11 @@
+from abc import ABC, abstractmethod
+
+class AbstractEmbedder(ABC):
+
+    @abstractmethod
+    def image_embedder(self, images, device, num_workers, batch_size):
+        pass
+
+    @abstractmethod
+    def text_embedder(self, images, device, num_workers, batch_size):
+        pass
\ No newline at end of file