update

app.py

@@ -63,7 +63,7 @@ st.subheader("2 - Model architecture")
 read_markdown("architectures/intro.txt")
 col1, col2= st.columns([1,2])
 with col1:
-    selected_model = st.selectbox("", MODELS, key=2, index=-1)
+    selected_model = st.selectbox("", MODELS, key=2)
 read_markdown(f"architectures/{selected_model.lower()}.txt")
 if selected_model == "InCoder":
     st.image(INCODER_IMG, caption="Figure 1: InCoder training", width=700)