diff --git a/python/knowhere/__init__.py b/python/knowhere/__init__.py
index 9d3c77d3b..815db8e31 100644
--- a/python/knowhere/__init__.py
+++ b/python/knowhere/__init__.py
@@ -1,6 +1,7 @@
 from . import swigknowhere
 from .swigknowhere import Status
 from .swigknowhere import GetBinarySet, GetNullDataSet, GetNullBitSetView
+from .swigknowhere import BruteForceSearch, BruteForceRangeSearch
 import numpy as np
 
 
@@ -95,3 +96,6 @@ def GetBinaryVectorDataSetToArray(ans):
     data = np.zeros([rows, dim]).astype(np.int32)
     swigknowhere.BinaryDataSetTensor2Array(ans, data)
     return data
+
+def SetSimdType(type):
+    swigknowhere.SetSimdType(type)
diff --git a/python/knowhere/knowhere.i b/python/knowhere/knowhere.i
index 14af92a3c..18a435d9d 100644
--- a/python/knowhere/knowhere.i
+++ b/python/knowhere/knowhere.i
@@ -30,6 +30,8 @@ typedef uint64_t size_t;
 #include <knowhere/factory.h>
 #include <knowhere/version.h>
 #include <knowhere/utils.h>
+#include <knowhere/comp/brute_force.h>
+#include <knowhere/comp/knowhere_config.h>
 #include <knowhere/comp/local_file_manager.h>
 #include <fstream>
 #include <string>
@@ -288,19 +290,23 @@ Array2DataSetIds(int* ids, int len){
     return ds;
 };
 
-int64_t DataSet_Rows(knowhere::DataSetPtr results){
+int64_t
+DataSet_Rows(knowhere::DataSetPtr results){
     return results->GetRows();
 }
 
-int64_t DataSet_Dim(knowhere::DataSetPtr results){
+int64_t
+DataSet_Dim(knowhere::DataSetPtr results){
     return results->GetDim();
 }
 
-knowhere::BinarySetPtr GetBinarySet() {
+knowhere::BinarySetPtr
+GetBinarySet() {
     return std::make_shared<knowhere::BinarySet>();
 }
 
-knowhere::DataSetPtr GetNullDataSet() {
+knowhere::DataSetPtr
+GetNullDataSet() {
     return nullptr;
 }
 
@@ -418,4 +424,47 @@ Load(knowhere::BinarySetPtr binset, const std::string& file_name) {
     }
 }
 
+knowhere::DataSetPtr
+BruteForceSearch(knowhere::DataSetPtr base_dataset, knowhere::DataSetPtr query_dataset, const std::string& json,
+                 const knowhere::BitsetView& bitset, knowhere::Status& status) {
+    GILReleaser rel;
+    auto res = knowhere::BruteForce::Search(base_dataset, query_dataset, knowhere::Json::parse(json), bitset);
+    if (res.has_value()) {
+        status = knowhere::Status::success;
+        return res.value();
+    } else {
+        status = res.error();
+        return nullptr;
+    }
+}
+
+knowhere::DataSetPtr
+BruteForceRangeSearch(knowhere::DataSetPtr base_dataset, knowhere::DataSetPtr query_dataset, const std::string& json,
+                      const knowhere::BitsetView& bitset, knowhere::Status& status) {
+    GILReleaser rel;
+    auto res = knowhere::BruteForce::RangeSearch(base_dataset, query_dataset, knowhere::Json::parse(json), bitset);
+    if (res.has_value()) {
+        status = knowhere::Status::success;
+        return res.value();
+    } else {
+        status = res.error();
+        return nullptr;
+    }
+}
+
+void
+SetSimdType(const std::string type) {
+    if (type == "auto") {
+        knowhere::KnowhereConfig::SetSimdType(knowhere::KnowhereConfig::SimdType::AUTO);
+    } else if (type == "avx512") {
+        knowhere::KnowhereConfig::SetSimdType(knowhere::KnowhereConfig::SimdType::AVX512);
+    } else if (type == "avx2") {
+        knowhere::KnowhereConfig::SetSimdType(knowhere::KnowhereConfig::SimdType::AVX2);
+    } else if (type == "avx" || type == "sse4_2") {
+        knowhere::KnowhereConfig::SetSimdType(knowhere::KnowhereConfig::SimdType::SSE4_2);
+    } else {
+        knowhere::KnowhereConfig::SetSimdType(knowhere::KnowhereConfig::SimdType::GENERIC);
+    }
+}
+
 %}