Deploy Lisper ZeroGPU Space

app.py

@@ -20,6 +20,7 @@ import gradio as gr
 import librosa
 import numpy as np
 import soundfile as sf
+import spaces
 import torch
 from transformers import AutoProcessor, Gemma4ForConditionalGeneration
 
@@ -1142,6 +1143,11 @@ def analyze(audio: str | tuple[int, np.ndarray] | None, target_text: str) -> tup
     return analyze_with_errors(audio, target_text)
 
 
+@spaces.GPU(duration=5, size=zero_gpu_size())
+def zero_gpu_healthcheck() -> str:
+    return "ok"
+
+
 def analysis_started(browser_recording_payload: str, uploaded_audio: str | tuple[int, np.ndarray] | None) -> tuple[str, str]:
     if not browser_recording_payload.strip() and uploaded_audio is None:
         return (