add app files

app.py

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+import gradio as gr
+import nemo.collections.asr as nemo_asr
+
+asr_model = nemo_asr.models.ASRModel.from_pretrained(
+    model_name="nvidia/parakeet-rnnt-110m-da-dk"
+)
+
+
+def transcribe_audio(audio):
+    transcription = asr_model.transcribe([audio])
+    return transcription[0].text if transcription else "No transcription available."
+
+
+with gr.Blocks() as demo:
+    gr.Markdown(
+        """# [Parakeet-RNNT-110M-Danish](https://huggingface.co/nvidia/parakeet-rnnt-110m-da-dk) Speech-to-Text Transcription Demo"""
+    )
+    audio_input = gr.Audio(type="filepath", label="Record or upload your audio")
+    transcribe_button = gr.Button("Transcribe")
+    transcription_output = gr.Textbox(label="Transcription")
+
+    transcribe_button.click(
+        fn=transcribe_audio, inputs=audio_input, outputs=transcription_output
+    )
+
+demo.launch()

packages.txt

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+ffmpeg

requirements.txt

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+nemo-toolkit[asr]>=1.23.0