small fixes

app.py

@@ -91,8 +91,20 @@ def process(in_filename: str, language: str) -> str:
     return hyp
 
 
+title = "# Automatic Speech Recognition with Next-gen Kaldi"
+description = """
+This space shows how to do automatic speech recognition with Next-gen Kaldi.
+
+See more information by visiting the following links:
+    - https://github.com/k2-fsa/icefall
+    - https://github.com/k2-fsa/sherpa
+    - https://github.com/k2-fsa/k2
+    - https://github.com/lhotse-speech/lhotse
+"""
+
 with demo:
-    gr.Markdown("# Automatic Speech Recognition with Next-gen Kaldi")
+    gr.Markdown(title)
+    gr.Markdown(description)
     language_choices = list(models.keys())
     language = gr.inputs.Radio(
         label="Language",