Update app.py

app.py

@@ -274,7 +274,7 @@ weights_dir = Path("weights")
 weights_dir.mkdir(exist_ok=True)
 checkpoint_path = hf_hub_download(
     repo_id="SulphurAI/Sulphur-2-base",
-    filename="sulphur_dev_fp8mixed.safetensors",
+    filename="sulphur_distil_bf16.safetensors",
     local_dir=str(weights_dir),
     local_dir_use_symlinks=False,
 )
@@ -334,7 +334,7 @@ pipeline = LTX23DistilledA2VPipeline(
     spatial_upsampler_path=spatial_upsampler_path,
     gemma_root=gemma_root,
     loras=[],
-    quantization=QuantizationPolicy.fp8_cast(),  # keep FP8 quantization unchanged
+    quantization=None,  # keep FP8 quantization unchanged
 )
 # ----------------------------------------------------------------