gradio

requirements.txt

@@ -1,8 +1,10 @@
 # ─── Core DL ─────────────────────────────────────────────────────────
-torch==2.3.1
-torchvision==0.18.1
+torch==2.3.1+cpu          # Force CPU version
+torchvision==0.18.1+cpu   # Same here
+--extra-index-url https://download.pytorch.org/whl/cpu
+
 diffusers==0.32.2
-accelerate>=1.1.1
+accelerate>=1.1.1         # Required for diffusers; ZeroGPU-friendly when `device_map="cpu"`
 transformers>=4.46.2
 numpy==1.26.0
 einops
@@ -14,18 +16,18 @@ sentencepiece>=0.2.0
 opencv-python-headless>=4.10.0.84
 imageio>=2.35.1
 imageio-ffmpeg>=0.5.1
-decord
+decord                      # ⚠ Optional, may fail on some CPUs — fallback to OpenCV if needed
 scipy
 scikit-image
 scikit-video>=1.1.11
 moviepy==2.2.1
 
 # ─── Specialized libs ────────────────────────────────────────────────
-SwissArmyTransformer>=0.4.12
-spandrel>=0.4.0
+SwissArmyTransformer>=0.4.12    # ⚠ Heavy — make sure it doesn't try to use CUDA internally
+spandrel>=0.4.0                 # If fails, consider making it optional
 gdown
-qwen_vl_utils
+qwen_vl_utils                   # ⚠ If Qwen2.5-VL model used, not ZeroGPU-compatible — disable
 openai>=1.54.0
 
 # ─── UI ──────────────────────────────────────────────────────────────
-gradio
+gradio==4.29.0   # ✅ Stable, ZeroGPU-ready (as long as backend models are CPU-safe)