small fixes

app.py

@@ -164,12 +164,12 @@ def process(
     return text, build_html_output(info)
 
 
-title = "# Automatic Speech Recognition with Next-gen Kaldi using Whisper models"
+title = "# Speech recognition: [Next-gen Kaldi](https://github.com/k2-fsa) + [Whisper](https://github.com/openai/whisper/)"
 description = """
-This space shows how to do automatic speech recognition with Next-gen Kaldi
-using Whisper models.
+This space shows how to do automatic speech recognition with [Next-gen Kaldi](https://github.com/k2-fsa)
+using [Whisper](https://github.com/openai/whisper/) models.
 
-It is running on CPU within a docker container provided by Hugging Face.
+It is running on a machine with 2 vCPUs with 16 GB RAM within a docker container provided by Hugging Face.
 
 See more information by visiting the following links: