diff --git a/benchmark/kernels/fused_moe_triton/README.md b/benchmark/kernels/fused_moe_triton/README.md
new file mode 100644
index 00000000000..ba29ede5099
--- /dev/null
+++ b/benchmark/kernels/fused_moe_triton/README.md
@@ -0,0 +1,45 @@
+## Benchmark Kernels
+
+This directory contains benchmarking tools for MoE (Mixture of Experts) kernels.
+
+### Tuning Tool
+
+- `tuning_fused_moe_triton.py`: A tool for tuning the `fused_moe_triton` kernel. Adapted from [vllm's benchmark_moe.py](https://github.com/vllm-project/vllm/blob/main/benchmarks/kernels/benchmark_moe.py), with added support for various model architectures.
+
+Example usage:
+```bash
+# Tune Qwen2-57B with FP8 and TP=4
+python benchmark/kernels/fused_moe_triton/tuning_fused_moe_triton.py \
+    --model Qwen/Qwen2-57B-A14B-Instruct-FP8 \
+    --tp-size 4 \
+    --dtype fp8_w8a8 \
+    --tune
+
+# Tune Mixtral-8x7B with default settings
+python benchmark/kernels/fused_moe_triton/tuning_fused_moe_triton.py \
+    --model mistralai/Mixtral-8x7B-Instruct-v0.1 \
+    --tune
+```
+
+After tuning, a configuration file (e.g., `E=64,N=640,device_name=NVIDIA_GeForce_RTX_4090,dtype=fp8_w8a8.json`) will be generated in the current directory. You can move this file to `sglang/srt/layers/fused_moe_triton/configs/` to use it in `sglang`.
+
+### Performance Comparison Tool
+
+- `benchmark_vllm_vs_sglang_fused_moe_triton.py`: A tool for comparing the performance of fused MoE kernels between vllm and sglang implementations. Supports various model architectures and data types.
+
+Example usage:
+```bash
+# Compare with default settings (Mixtral model)
+python benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py
+
+# Compare with FP8 mode for Qwen2-57B
+python benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py \
+    --model Qwen/Qwen2-57B-A14B-Instruct-FP8 \
+    --use-fp8
+
+# Compare with custom TP size
+python benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py \
+    --tp-size 4
+```
+
+The benchmark results will be saved as plots and data files in the specified output directory (default: `./configs/benchmark_ops/vllm_sglang_fused_moe/`).
diff --git a/benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py b/benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py
new file mode 100644
index 00000000000..33b85f40e3b
--- /dev/null
+++ b/benchmark/kernels/fused_moe_triton/benchmark_vllm_vs_sglang_fused_moe_triton.py
@@ -0,0 +1,237 @@
+import argparse
+import numbers
+from typing import Optional
+
+import torch
+import triton
+from torch.nn import init
+from torch.nn.parameter import Parameter
+from transformers import AutoConfig
+from vllm.model_executor.layers.fused_moe.fused_moe import fused_moe as fused_moe_vllm
+from vllm.model_executor.layers.fused_moe.fused_moe import (
+    get_moe_configs as get_moe_configs_vllm,
+)
+from vllm.utils import FlexibleArgumentParser
+
+from sglang.srt.layers.fused_moe_triton.fused_moe import fused_moe as fused_moe_sglang
+from sglang.srt.layers.fused_moe_triton.fused_moe import (
+    get_moe_configs as get_moe_configs_sglang,
+)
+
+
+def get_model_config(model_name: str, tp_size: int):
+    """Get model configuration parameters"""
+    config = AutoConfig.from_pretrained(model_name)
+
+    if config.architectures[0] == "DbrxForCausalLM":
+        E = config.ffn_config.moe_num_experts
+        topk = config.ffn_config.moe_top_k
+        intermediate_size = config.ffn_config.ffn_hidden_size
+        shard_intermediate_size = 2 * intermediate_size // tp_size
+    elif config.architectures[0] == "JambaForCausalLM":
+        E = config.num_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // tp_size
+    elif config.architectures[0] == "Qwen2MoeForCausalLM":
+        E = config.num_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.moe_intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // tp_size
+    else:
+        # Default: Mixtral, Grok1, etc.
+        E = config.num_local_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // tp_size
+
+    return {
+        "num_experts": E,
+        "topk": topk,
+        "hidden_size": config.hidden_size,
+        "shard_intermediate_size": shard_intermediate_size,
+        "dtype": config.torch_dtype,
+    }
+
+
+def fused_moe_vllm_api(
+    x,
+    w1,
+    w2,
+    input_gating,
+    topk,
+    use_fp8_w8a8=False,
+    w1_scale=None,
+    w2_scale=None,
+    a1_scale=None,
+    a2_scale=None,
+):
+    return fused_moe_vllm(
+        x,
+        w1,
+        w2,
+        input_gating,
+        topk,
+        renormalize=True,
+        inplace=True,
+        use_fp8_w8a8=use_fp8_w8a8,
+        w1_scale=w1_scale,
+        w2_scale=w2_scale,
+        a1_scale=a1_scale,
+        a2_scale=a2_scale,
+    )
+
+
+def fused_moe_sglang_api(
+    x,
+    w1,
+    w2,
+    input_gating,
+    topk,
+    use_fp8_w8a8=False,
+    w1_scale=None,
+    w2_scale=None,
+    a1_scale=None,
+    a2_scale=None,
+):
+    return fused_moe_sglang(
+        x,
+        w1,
+        w2,
+        input_gating,
+        topk,
+        renormalize=True,
+        inplace=True,
+        use_fp8_w8a8=use_fp8_w8a8,
+        w1_scale=w1_scale,
+        w2_scale=w2_scale,
+        a1_scale=a1_scale,
+        a2_scale=a2_scale,
+    )
+
+
+@triton.testing.perf_report(
+    triton.testing.Benchmark(
+        x_names=["batch_size"],
+        x_vals=list(range(1, 513)),
+        line_arg="provider",
+        line_vals=[
+            "vllm_fused_moe_triton",
+            "sglang_fused_moe_triton",
+        ],
+        line_names=[
+            "vllm_fused_moe_triton",
+            "sglang_fused_moe_triton",
+        ],
+        styles=[
+            ("blue", "-"),
+            ("green", "-"),
+        ],
+        ylabel="Time (ms)",
+        plot_name="fused-moe-performance",
+        args={},
+    )
+)
+def benchmark(batch_size, provider, model_config, use_fp8=False):
+    print(f"benchmark for batch_size={batch_size}")
+    torch.set_default_device("cuda")
+    torch.cuda.manual_seed_all(0)
+
+    num_tokens = batch_size
+    num_experts = model_config["num_experts"]
+    hidden_size = model_config["hidden_size"]
+    shard_intermediate_size = model_config["shard_intermediate_size"]
+    topk = model_config["topk"]
+    dtype = model_config["dtype"]
+
+    x = torch.randn(num_tokens, hidden_size, dtype=dtype)
+
+    if use_fp8:
+        init_dtype = dtype
+        w1 = torch.randn(
+            num_experts, shard_intermediate_size, hidden_size, dtype=init_dtype
+        )
+        w2 = torch.randn(
+            num_experts, hidden_size, shard_intermediate_size // 2, dtype=init_dtype
+        )
+        w1 = w1.to(torch.float8_e4m3fn)
+        w2 = w2.to(torch.float8_e4m3fn)
+        w1_scale = torch.randn(num_experts, dtype=torch.float32)
+        w2_scale = torch.randn(num_experts, dtype=torch.float32)
+        a1_scale = torch.randn(1, dtype=torch.float32)
+        a2_scale = torch.randn(1, dtype=torch.float32)
+    else:
+        w1 = torch.randn(num_experts, shard_intermediate_size, hidden_size, dtype=dtype)
+        w2 = torch.randn(
+            num_experts, hidden_size, shard_intermediate_size // 2, dtype=dtype
+        )
+        w1_scale = w2_scale = a1_scale = a2_scale = None
+
+    input_gating = torch.randn(num_tokens, num_experts, dtype=torch.float32)
+
+    # Warmup
+    api_func = (
+        fused_moe_vllm_api
+        if provider == "vllm_fused_moe_triton"
+        else fused_moe_sglang_api
+    )
+    for _ in range(10):
+        y = api_func(
+            x,
+            w1,
+            w2,
+            input_gating,
+            topk,
+            use_fp8_w8a8=use_fp8,
+            w1_scale=w1_scale,
+            w2_scale=w2_scale,
+            a1_scale=a1_scale,
+            a2_scale=a2_scale,
+        )
+    torch.cuda.synchronize()
+
+    quantiles = [0.5, 0.2, 0.8]
+    ms, min_ms, max_ms = triton.testing.do_bench(
+        lambda: api_func(
+            x,
+            w1,
+            w2,
+            input_gating,
+            topk,
+            use_fp8_w8a8=use_fp8,
+            w1_scale=w1_scale,
+            w2_scale=w2_scale,
+            a1_scale=a1_scale,
+            a2_scale=a2_scale,
+        )[0],
+        quantiles=quantiles,
+    )
+    return ms, min_ms, max_ms
+
+
+def main():
+    parser = FlexibleArgumentParser()
+    parser.add_argument(
+        "--model", type=str, default="mistralai/Mixtral-8x7B-Instruct-v0.1"
+    )
+    parser.add_argument("--tp-size", type=int, default=2)
+    parser.add_argument("--use-fp8", action="store_true")
+    parser.add_argument(
+        "--save-path",
+        type=str,
+        default="./configs/benchmark_ops/vllm_sglang_fused_moe/",
+    )
+    args = parser.parse_args()
+
+    model_config = get_model_config(args.model, args.tp_size)
+    benchmark.run(
+        show_plots=True,
+        print_data=True,
+        save_path=args.save_path,
+        model_config=model_config,
+        use_fp8=args.use_fp8,
+    )
+
+
+if __name__ == "__main__":
+    main()
diff --git a/benchmark/kernels/fused_moe_triton/tuning_fused_moe_triton.py b/benchmark/kernels/fused_moe_triton/tuning_fused_moe_triton.py
new file mode 100644
index 00000000000..9b232264ab3
--- /dev/null
+++ b/benchmark/kernels/fused_moe_triton/tuning_fused_moe_triton.py
@@ -0,0 +1,446 @@
+# Adapted from https://github.com/vllm-project/vllm/blob/main/benchmarks/kernels/benchmark_moe.py
+import argparse
+import time
+from datetime import datetime
+from typing import Any, Dict, List, Tuple, TypedDict
+
+import ray
+import torch
+import triton
+from ray.experimental.tqdm_ray import tqdm
+from transformers import AutoConfig
+from vllm.platforms import current_platform
+from vllm.utils import FlexibleArgumentParser
+
+from sglang.srt.layers.fused_moe_triton.fused_moe import *
+
+
+class BenchmarkConfig(TypedDict):
+    BLOCK_SIZE_M: int
+    BLOCK_SIZE_N: int
+    BLOCK_SIZE_K: int
+    GROUP_SIZE_M: int
+    num_warps: int
+    num_stages: int
+
+
+def benchmark_config(
+    config: BenchmarkConfig,
+    num_tokens: int,
+    num_experts: int,
+    shard_intermediate_size: int,
+    hidden_size: int,
+    topk: int,
+    dtype: torch.dtype,
+    use_fp8_w8a8: bool,
+    use_int8_w8a16: bool,
+    num_iters: int = 100,
+) -> float:
+    init_dtype = torch.float16 if use_fp8_w8a8 else dtype
+    x = torch.randn(num_tokens, hidden_size, dtype=dtype)
+    if use_int8_w8a16:
+        w1 = torch.randint(
+            -127,
+            127,
+            (
+                num_experts,
+                shard_intermediate_size,
+                hidden_size,
+            ),
+            dtype=torch.int8,
+        )
+        w2 = torch.randint(
+            -127,
+            127,
+            (
+                num_experts,
+                hidden_size,
+                shard_intermediate_size // 2,
+            ),
+            dtype=torch.int8,
+        )
+    else:
+        w1 = torch.randn(
+            num_experts, shard_intermediate_size, hidden_size, dtype=init_dtype
+        )
+        w2 = torch.randn(
+            num_experts, hidden_size, shard_intermediate_size // 2, dtype=init_dtype
+        )
+    gating_output = torch.randn(num_iters, num_tokens, num_experts, dtype=torch.float32)
+
+    w1_scale = None
+    w2_scale = None
+    a1_scale = None
+    a2_scale = None
+    if use_int8_w8a16:
+        w1_scale = torch.randn(
+            (num_experts, 2 * shard_intermediate_size), dtype=torch.float32
+        )
+        w2_scale = torch.randn((hidden_size, num_experts), dtype=torch.float32)
+    if use_fp8_w8a8:
+        w1_scale = torch.randn(num_experts, dtype=torch.float32)
+        w2_scale = torch.randn(num_experts, dtype=torch.float32)
+        a1_scale = torch.randn(1, dtype=torch.float32)
+        a2_scale = torch.randn(1, dtype=torch.float32)
+
+        w1 = w1.to(torch.float8_e4m3fn)
+        w2 = w2.to(torch.float8_e4m3fn)
+
+    input_gating = torch.empty(num_tokens, num_experts, dtype=torch.float32)
+
+    def prepare(i: int):
+        input_gating.copy_(gating_output[i])
+
+    def run():
+        from sglang.srt.layers.fused_moe_triton.fused_moe import override_config
+
+        with override_config(config):
+            fused_moe(
+                x,
+                w1,
+                w2,
+                input_gating,
+                topk,
+                renormalize=True,
+                inplace=True,
+                use_fp8_w8a8=use_fp8_w8a8,
+                use_int8_w8a16=use_int8_w8a16,
+                w1_scale=w1_scale,
+                w2_scale=w2_scale,
+                a1_scale=a1_scale,
+                a2_scale=a2_scale,
+            )
+
+    # JIT compilation & warmup
+    run()
+    torch.cuda.synchronize()
+
+    # Capture 10 invocations with CUDA graph
+    graph = torch.cuda.CUDAGraph()
+    with torch.cuda.graph(graph):
+        for _ in range(10):
+            run()
+    torch.cuda.synchronize()
+
+    # Warmup
+    for _ in range(5):
+        graph.replay()
+    torch.cuda.synchronize()
+
+    start_event = torch.cuda.Event(enable_timing=True)
+    end_event = torch.cuda.Event(enable_timing=True)
+
+    latencies: List[float] = []
+    for i in range(num_iters):
+        prepare(i)
+        torch.cuda.synchronize()
+
+        start_event.record()
+        graph.replay()
+        end_event.record()
+        end_event.synchronize()
+        latencies.append(start_event.elapsed_time(end_event))
+    avg = sum(latencies) / (num_iters * 10) * 1000  # us
+    graph.reset()
+    return avg
+
+
+def get_configs_compute_bound() -> List[Dict[str, int]]:
+    # Reduced search space for faster tuning.
+    # TODO(woosuk): Increase the search space and use a performance model to
+    # prune the search space.
+    configs: List[BenchmarkConfig] = []
+    for num_stages in [2, 3, 4, 5]:
+        for block_m in [16, 32, 64, 128, 256]:
+            for block_k in [64, 128, 256]:
+                for block_n in [32, 64, 128, 256]:
+                    for num_warps in [4, 8]:
+                        for group_size in [1, 16, 32, 64]:
+                            configs.append(
+                                {
+                                    "BLOCK_SIZE_M": block_m,
+                                    "BLOCK_SIZE_N": block_n,
+                                    "BLOCK_SIZE_K": block_k,
+                                    "GROUP_SIZE_M": group_size,
+                                    "num_warps": num_warps,
+                                    "num_stages": num_stages,
+                                }
+                            )
+    return configs
+
+
+@ray.remote(num_gpus=1)
+class BenchmarkWorker:
+
+    def __init__(self, seed: int) -> None:
+        torch.set_default_device("cuda")
+        current_platform.seed_everything(seed)
+        self.seed = seed
+
+    def benchmark(
+        self,
+        num_tokens: int,
+        num_experts: int,
+        shard_intermediate_size: int,
+        hidden_size: int,
+        topk: int,
+        dtype: torch.dtype,
+        use_fp8_w8a8: bool,
+        use_int8_w8a16: bool,
+    ) -> Tuple[Dict[str, int], float]:
+        current_platform.seed_everything(self.seed)
+        dtype_str = get_config_dtype_str(
+            dtype, use_int8_w8a16=use_int8_w8a16, use_fp8_w8a8=use_fp8_w8a8
+        )
+        # NOTE(woosuk): The current naming convention uses w2.shape[2], which
+        # is the intermediate size after silu_and_mul.
+        op_config = get_moe_configs(
+            num_experts, shard_intermediate_size // 2, dtype_str
+        )
+        if op_config is None:
+            config = get_default_config(
+                num_tokens,
+                num_experts,
+                shard_intermediate_size,
+                hidden_size,
+                topk,
+                dtype_str,
+            )
+        else:
+            config = op_config[min(op_config.keys(), key=lambda x: abs(x - num_tokens))]
+        kernel_time = benchmark_config(
+            config,
+            num_tokens,
+            num_experts,
+            shard_intermediate_size,
+            hidden_size,
+            topk,
+            dtype,
+            use_fp8_w8a8,
+            use_int8_w8a16,
+        )
+        return config, kernel_time
+
+    def tune(
+        self,
+        num_tokens: int,
+        num_experts: int,
+        shard_intermediate_size: int,
+        hidden_size: int,
+        topk: int,
+        dtype: torch.dtype,
+        use_fp8_w8a8: bool,
+        use_int8_w8a16: bool,
+        search_space: List[Dict[str, int]],
+    ) -> Dict[str, int]:
+        best_config = None
+        best_time = float("inf")
+        for config in tqdm(search_space):
+            try:
+                kernel_time = benchmark_config(
+                    config,
+                    num_tokens,
+                    num_experts,
+                    shard_intermediate_size,
+                    hidden_size,
+                    topk,
+                    dtype,
+                    use_fp8_w8a8,
+                    use_int8_w8a16,
+                    num_iters=10,
+                )
+            except triton.runtime.autotuner.OutOfResources:
+                # Some configurations may be invalid and fail to compile.
+                continue
+
+            if kernel_time < best_time:
+                best_time = kernel_time
+                best_config = config
+        now = datetime.now()
+        print(f"{now.ctime()}] Completed tuning for batch_size={num_tokens}")
+        assert best_config is not None
+        return best_config
+
+
+def sort_config(config: BenchmarkConfig) -> BenchmarkConfig:
+    return {
+        "BLOCK_SIZE_M": config["BLOCK_SIZE_M"],
+        "BLOCK_SIZE_N": config["BLOCK_SIZE_N"],
+        "BLOCK_SIZE_K": config["BLOCK_SIZE_K"],
+        "GROUP_SIZE_M": config["GROUP_SIZE_M"],
+        "num_warps": config["num_warps"],
+        "num_stages": config["num_stages"],
+    }
+
+
+def save_configs(
+    configs: Dict[int, BenchmarkConfig],
+    num_experts: int,
+    shard_intermediate_size: int,
+    hidden_size: int,
+    topk: int,
+    dtype: torch.dtype,
+    use_fp8_w8a8: bool,
+    use_int8_w8a16: bool,
+) -> None:
+    dtype_str = get_config_dtype_str(
+        dtype, use_int8_w8a16=use_int8_w8a16, use_fp8_w8a8=use_fp8_w8a8
+    )
+
+    # NOTE(woosuk): The current naming convention uses w2.shape[2], which
+    # is the intermediate size after silu_and_mul.
+    filename = get_config_file_name(
+        num_experts, shard_intermediate_size // 2, dtype_str
+    )
+
+    print(f"Writing best config to {filename}...")
+    with open(filename, "w") as f:
+        json.dump(configs, f, indent=4)
+        f.write("\n")
+
+
+def main(args: argparse.Namespace):
+    print(args)
+
+    config = AutoConfig.from_pretrained(args.model)
+    if config.architectures[0] == "DbrxForCausalLM":
+        E = config.ffn_config.moe_num_experts
+        topk = config.ffn_config.moe_top_k
+        intermediate_size = config.ffn_config.ffn_hidden_size
+        shard_intermediate_size = 2 * intermediate_size // args.tp_size
+    elif config.architectures[0] == "JambaForCausalLM":
+        E = config.num_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // args.tp_size
+    elif config.architectures[0] == "Qwen2MoeForCausalLM":
+        E = config.num_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.moe_intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // args.tp_size
+    else:
+        # Default: Mixtral.
+        E = config.num_local_experts
+        topk = config.num_experts_per_tok
+        intermediate_size = config.intermediate_size
+        shard_intermediate_size = 2 * intermediate_size // args.tp_size
+
+    hidden_size = config.hidden_size
+    dtype = config.torch_dtype
+    use_fp8_w8a8 = args.dtype == "fp8_w8a8"
+    use_int8_w8a16 = args.dtype == "int8_w8a16"
+
+    if args.batch_size is None:
+        batch_sizes = [
+            1,
+            2,
+            4,
+            8,
+            16,
+            24,
+            32,
+            48,
+            64,
+            96,
+            128,
+            256,
+            512,
+            1024,
+            1536,
+            2048,
+            3072,
+            4096,
+        ]
+    else:
+        batch_sizes = [args.batch_size]
+
+    ray.init()
+    num_gpus = int(ray.available_resources()["GPU"])
+    workers = [BenchmarkWorker.remote(args.seed) for _ in range(num_gpus)]
+
+    def _distribute(method: str, inputs: List[Any]) -> List[Any]:
+        outputs = []
+        worker_idx = 0
+        for input_args in inputs:
+            worker = workers[worker_idx]
+            worker_method = getattr(worker, method)
+            output = worker_method.remote(*input_args)
+            outputs.append(output)
+            worker_idx = (worker_idx + 1) % num_gpus
+        return ray.get(outputs)
+
+    if args.tune:
+        search_space = get_configs_compute_bound()
+        print(f"Start tuning over {len(search_space)} configurations...")
+
+        start = time.time()
+        configs = _distribute(
+            "tune",
+            [
+                (
+                    batch_size,
+                    E,
+                    shard_intermediate_size,
+                    hidden_size,
+                    topk,
+                    dtype,
+                    use_fp8_w8a8,
+                    use_int8_w8a16,
+                    search_space,
+                )
+                for batch_size in batch_sizes
+            ],
+        )
+        best_configs = {
+            M: sort_config(config) for M, config in zip(batch_sizes, configs)
+        }
+        save_configs(
+            best_configs,
+            E,
+            shard_intermediate_size,
+            hidden_size,
+            topk,
+            dtype,
+            use_fp8_w8a8,
+            use_int8_w8a16,
+        )
+        end = time.time()
+        print(f"Tuning took {end - start:.2f} seconds")
+    else:
+        outputs = _distribute(
+            "benchmark",
+            [
+                (
+                    batch_size,
+                    E,
+                    shard_intermediate_size,
+                    hidden_size,
+                    topk,
+                    dtype,
+                    use_fp8_w8a8,
+                    use_int8_w8a16,
+                )
+                for batch_size in batch_sizes
+            ],
+        )
+
+        for batch_size, (config, kernel_time) in zip(batch_sizes, outputs):
+            print(f"Batch size: {batch_size}, config: {config}")
+            print(f"Kernel time: {kernel_time:.2f} us")
+
+
+if __name__ == "__main__":
+    parser = FlexibleArgumentParser()
+    parser.add_argument(
+        "--model", type=str, default="mistralai/Mixtral-8x7B-Instruct-v0.1"
+    )
+    parser.add_argument("--tp-size", "-tp", type=int, default=2)
+    parser.add_argument(
+        "--dtype", type=str, choices=["auto", "fp8_w8a8", "int8_w8a16"], default="auto"
+    )
+    parser.add_argument("--seed", type=int, default=0)
+    parser.add_argument("--batch-size", type=int, required=False)
+    parser.add_argument("--tune", action="store_true")
+    args = parser.parse_args()
+
+    main(args)
diff --git a/python/sglang/srt/server_args.py b/python/sglang/srt/server_args.py
index 144ade58ea7..dfa68fd959e 100644
--- a/python/sglang/srt/server_args.py
+++ b/python/sglang/srt/server_args.py
@@ -169,10 +169,11 @@ def __post_init__(self):
             gpu_mem = get_amdgpu_memory_capacity()
         else:
             gpu_mem = get_nvgpu_memory_capacity()
+
         if gpu_mem < 25000:
-            self.chunked_prefill_size //= 4  # make it 2048
-            self.cuda_graph_max_bs = 4
-            logger.info("Automatically adjust --chunked-prefill-size for small GPUs.")
+            logger.warning(
+                "Your GPU has less than 25GB memory. You may want to set a smaller --chunked-prefill-size (e.g., 512) to improve performance."
+            )
 
         # Choose kernel backends
         if not is_flashinfer_available():