Update requirements.txt

requirements.txt

@@ -1,11 +1,18 @@
-fastapi==0.109.1
-uvicorn[standard]==0.27.0
-torch==2.2.1
+# Core packages
+torch==2.2.1 ; sys_platform != 'win32'
 transformers==4.38.2
 datasets==2.18.0
-deepspeed==0.13.1
-vllm==0.3.0; sys_platform != 'win32'
 accelerate==0.27.2
-unsloth==0.2.0
-huggingface_hub==0.20.3
-ninja==1.11.1
+
+# Optimization packages
+deepspeed==0.13.1 ; sys_platform != 'win32'
+vllm==0.3.0 ; sys_platform != 'win32'
+unsloth==0.2.0 ; sys_platform != 'win32'
+
+# API packages
+fastapi==0.109.1
+uvicorn==0.27.0
+
+# Build dependencies
+ninja==1.11.1
+huggingface_hub==0.20.3