Update app.py

app.py

@@ -40,6 +40,7 @@ def read_root(request: Request):
 @app.post("/embed")
 def embed_strings(request: EmbedRequest):
     new_documents = request.texts
+    print(f"Start embedding of {len(new_documents)} docs")
     batch_size = 20
 
     # Split the new_documents list into batches of 10 documents