Update requirements.txt

requirements.txt

@@ -1,6 +1,3 @@
-# Ultralytics requirements
-# Usage: pip install -r requirements.txt
-
 # Base ----------------------------------------
 hydra-core>=1.2.0
 matplotlib>=3.2.2
@@ -13,6 +10,9 @@ scipy>=1.4.1
 torch>=1.7.0
 torchvision>=0.8.1
 tqdm>=4.64.0
+huggingface_hub
+gradio==3.1.0
+
 
 # Logging -------------------------------------
 tensorboard>=2.4.1