diff --git a/scripts/dynamic_quant_multimodal_for_gaudi2.py b/scripts/dynamic_quant_multimodal_for_gaudi2.py
new file mode 100644
index 000000000..1fdf45edc
--- /dev/null
+++ b/scripts/dynamic_quant_multimodal_for_gaudi2.py
@@ -0,0 +1,116 @@
+import torch
+from safetensors import safe_open
+from safetensors.torch import save_file
+from glob import glob
+import os
+import json
+
+import argparse
+
+FP8_MAX = 240.0
+
+
+def calc_maxabs_scale(xmaxabs, fullscale, backoff=1):
+    scale = xmaxabs / (fullscale * backoff)
+    return scale
+
+
+def dynamic_quant(data):
+    amax = (torch.abs(data)).max(dim=1).values + 1e-8
+    scale = calc_maxabs_scale(amax, FP8_MAX, 1.0)
+    scale = scale.to(data.dtype)
+    data_fp8 = data / scale.unsqueeze(1)
+    cliped_qtensor = torch.clamp(data_fp8, -FP8_MAX, FP8_MAX)
+    cliped_qtensor_fp8 = cliped_qtensor.to(torch.float8_e4m3fn)
+    return cliped_qtensor_fp8, scale.float()
+
+
+def change_config_json(output_path):
+    config_json_file_path = os.path.join(output_path, "config.json")
+    with open(config_json_file_path, 'r') as f:
+        config_json = json.load(f)
+    
+    quantization_config = config_json.get("quantization_config", {})
+    quantization_config["activation_scheme"]  = "dynamic"
+    quantization_config["fmt"]                = "e4m3"
+    quantization_config["quant_method"]       = "fp8"
+    quantization_config["quant_scheme"]      = "channel"
+
+    config_json["quantization_config"] = quantization_config
+    with open(config_json_file_path, "w") as f:
+        json.dump(config_json, f, indent=2)
+
+
+def copy_other_files(input_path, output_path):
+    import shutil
+
+    for file in os.listdir(input_path):
+        if file.endswith(".json") or file.endswith(".py"):
+            print(f"copying {file} to {output_path}")
+            shutil.copyfile(
+                os.path.join(input_path, file),
+                os.path.join(output_path, file),
+            )
+    change_config_json(output_path)
+
+
+def convert_files(input_path, output_path):
+    all_safetensors = glob(f"{input_path}/*.safetensors")
+    # sort by file name
+    all_safetensors.sort()
+    model_list={}
+
+    for safetensors_path in all_safetensors:
+        print(f"processing {safetensors_path}")
+        tensors = {}
+        with safe_open(safetensors_path, framework="pt", device="cpu") as tensor_file:
+            for k in tensor_file.keys():
+                tensor = tensor_file.get_tensor(k)
+                if "proj" in k and 'visual' not in k:
+                    weight_fp8, scale = dynamic_quant(tensor)
+                    weight_scale_name = k + "_scale"
+                    tensors.update({weight_scale_name: scale})
+                    tensors.update({k: weight_fp8})
+                    model_list.update({weight_scale_name: safetensors_path.split("/")[-1]})
+                    model_list.update({k: safetensors_path.split("/")[-1]})
+                else:
+                    print(f"skip {k}.")
+                    tensors.update({k: tensor})
+                    model_list.update({k: safetensors_path.split("/")[-1]})
+        new_tensor_path = safetensors_path.replace(input_path, output_path)
+        save_file(tensors, new_tensor_path)
+        print(f"saving to {new_tensor_path}")
+
+    result = {"weight_map" : model_list, "metadata" : {}}
+    out_json_path=os.path.join(output_path, "model.safetensors.index.json")
+    with open(out_json_path, "w") as f:
+        json.dump(result, f, indent=2)
+    f.close
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(
+        description="Convert bf16 format checkpoint to fp8 format that can run "
+                    "on gaudi. This script only suppots channel wise quant."
+    )
+    parser.add_argument(
+        "-i",
+        "--input_path",
+        default="/data/Qwen3-VL-30B-A3B-Instruct",
+        help="Path to the official model weights.",
+    )
+    parser.add_argument(
+        "-o",
+        "--output_path",
+        default="/data/Qwen3-VL-30B-A3B-Instruct-FP8-G2-Dynamic",
+        help="Path to the output directory.",
+    )
+    args = parser.parse_args()
+    input_path = args.input_path
+    output_path = args.output_path
+
+    # create output directory if it does not exist
+    if not os.path.exists(output_path):
+        os.makedirs(output_path)
+    copy_other_files(input_path, output_path)
+    convert_files(input_path, output_path)