Set defaults according to task

app.py

@@ -146,10 +146,10 @@ with gr.Blocks() as demo:
 
 
     with gr.Row():
-        emb_model_kind = gr.Radio(choices=emb_models, value="bge", label="embedding model")
-        sub_vector_size = gr.Radio(choices=sub_vectors, value="32", label="sub-vector size")
+        emb_model_kind = gr.Radio(choices=emb_models, value="minilm", label="embedding model")
+        sub_vector_size = gr.Radio(choices=sub_vectors, value="16", label="sub-vector size")
         chunk_size = gr.Radio(choices=chunk_sizes, value="2000", label="chunk size")
-        splitter_type = gr.Radio(choices=splitters, value="nltk", label="splitter")
+        splitter_type = gr.Radio(choices=splitters, value="ct", label="splitter")
         all_at_once = gr.Checkbox(value=False, label="Run all at once (no reranker)")
     with gr.Row():
         reranker_enabled = gr.Checkbox(value=False, label="Reranker enabled")