diff --git a/Makefile b/Makefile
index 277554c6..a7781027 100644
--- a/Makefile
+++ b/Makefile
@@ -48,6 +48,12 @@ build: ## build the package
 	cmake -Bbuild -DBPFTIME_ENABLE_UNIT_TESTING=1
 	cmake --build build --config Debug
 	cd tools/cli-rs && cargo build
+
+build-iouring: ## build the package
+	cmake -Bbuild -DBPFTIME_ENABLE_UNIT_TESTING=0 -DBPFTIME_ENABLE_IOURING_EXT=1 -DCMAKE_BUILD_TYPE:STRING=Release
+	cmake --build build --config Release
+	cd tools/cli-rs && cargo build
+
 release-without-cli:
 	cmake -Bbuild  -DBPFTIME_ENABLE_UNIT_TESTING=0 \
 				   -DCMAKE_BUILD_TYPE:STRING=Release \
diff --git a/cmake/StandardSettings.cmake b/cmake/StandardSettings.cmake
index a5cab558..4e81cead 100644
--- a/cmake/StandardSettings.cmake
+++ b/cmake/StandardSettings.cmake
@@ -68,3 +68,8 @@ option(BPFTIME_ENABLE_MPK "Enable Memory Protection Keys to detect memory error.
 if(BPFTIME_ENABLE_MPK)
     add_definitions(-DBPFTIME_ENABLE_MPK)
 endif()
+
+option(BPFTIME_ENABLE_IOURING_EXT "Enable iouring helpers." OFF)
+if(BPFTIME_ENABLE_IOURING_EXT)
+    add_definitions(-DBPFTIME_ENABLE_IOURING_EXT)
+endif()
diff --git a/runtime/CMakeLists.txt b/runtime/CMakeLists.txt
index e6c9645b..1e19a141 100644
--- a/runtime/CMakeLists.txt
+++ b/runtime/CMakeLists.txt
@@ -78,6 +78,8 @@ set(sources
   src/bpf_map/shared/hash_map_kernel_user.cpp
   src/bpf_map/shared/percpu_array_map_kernel_user.cpp
   src/bpf_map/shared/perf_event_array_kernel_user.cpp
+
+  extension/extension_helper.cpp
 )
 
 # list(APPEND sources
@@ -126,6 +128,13 @@ target_link_libraries(${PROJECT_NAME}
 )
 add_dependencies(${PROJECT_NAME} vm-bpf FridaGum syscall_id_table spdlog::spdlog libbpf)
 
+if (BPFTIME_ENABLE_IOURING_EXT)
+target_link_libraries(${PROJECT_NAME}
+  PUBLIC
+  uring
+)
+endif()
+
 if(${ENABLE_EBPF_VERIFIER})
   target_include_directories(${PROJECT_NAME} PRIVATE ${BPFTIME_VERIFIER_INCLUDE})
   target_link_libraries(${PROJECT_NAME} PRIVATE bpftime-verifier)
diff --git a/runtime/extension/extension_helper.cpp b/runtime/extension/extension_helper.cpp
new file mode 100644
index 00000000..765ea04f
--- /dev/null
+++ b/runtime/extension/extension_helper.cpp
@@ -0,0 +1,192 @@
+#include "bpftime_helper_group.hpp"
+#include <cassert>
+#include <cerrno>
+#include <sched.h>
+#ifdef ENABLE_BPFTIME_VERIFIER
+#include "bpftime-verifier.hpp"
+#endif
+#include "spdlog/spdlog.h"
+#include <map>
+#include <stdio.h>
+#include <stdarg.h>
+#include <cstring>
+#include <time.h>
+#include <unistd.h>
+#include <ctime>
+#include <filesystem>
+#include "bpftime.hpp"
+#include "bpftime_shm.hpp"
+#include "bpftime_internal.h"
+#include <spdlog/spdlog.h>
+#include <vector>
+
+#ifdef BPFTIME_ENABLE_IOURING_EXT
+#include "liburing.h"
+#endif
+
+using namespace std;
+
+#if BPFTIME_ENABLE_FS_HELPER
+uint64_t bpftime_get_abs_path(const char *filename, const char *buffer,
+			      uint64_t size)
+{
+	auto path = std::filesystem::absolute(filename);
+	return (uint64_t)(uintptr_t)strncpy((char *)(uintptr_t)buffer,
+					    path.c_str(), size);
+}
+
+uint64_t bpftime_path_join(const char *filename1, const char *filename2,
+			   const char *buffer, uint64_t size)
+{
+	auto path = std::filesystem::path(filename1) /
+		    std::filesystem::path(filename2);
+	return (uint64_t)(uintptr_t)strncpy((char *)(uintptr_t)buffer,
+					    path.c_str(), size);
+}
+#endif
+
+namespace bpftime
+{
+#ifdef BPFTIME_ENABLE_IOURING_EXT
+
+static int submit_io_uring_write(struct io_uring *ring, int fd, char *buf,
+				 size_t size)
+{
+	struct io_uring_sqe *sqe;
+
+	sqe = io_uring_get_sqe(ring);
+	if (!sqe) {
+		return 1;
+	}
+	io_uring_prep_write(sqe, fd, buf, size, -1);
+	sqe->user_data = 1;
+
+	return 0;
+}
+
+static int submit_io_uring_fsync(struct io_uring *ring, int fd)
+{
+	struct io_uring_sqe *sqe;
+
+	sqe = io_uring_get_sqe(ring);
+	if (!sqe) {
+		return 1;
+	}
+
+	io_uring_prep_fsync(sqe, fd, IORING_FSYNC_DATASYNC);
+	sqe->user_data = 2;
+
+	return 0;
+}
+
+static int io_uring_init(struct io_uring *ring)
+{
+	int ret = io_uring_queue_init(1024, ring, IORING_SETUP_SINGLE_ISSUER);
+	if (ret) {
+		return 1;
+	}
+	return 0;
+}
+
+static int io_uring_wait_and_seen(struct io_uring *ring,
+				  struct io_uring_cqe *cqe)
+{
+	int ret = io_uring_wait_cqe(ring, &cqe);
+	if (ret < 0) {
+		return ret;
+	}
+	io_uring_cqe_seen(ring, cqe);
+	return 0;
+}
+
+static struct io_uring ring;
+
+uint64_t io_uring_init_global(void)
+{
+	return io_uring_init(&ring);
+}
+
+uint64_t bpftime_io_uring_submit_write(int fd, char *buf, size_t size)
+{
+	return submit_io_uring_write(&ring, fd, buf, size);
+}
+
+uint64_t bpftime_io_uring_submit_fsync(int fd)
+{
+	return submit_io_uring_fsync(&ring, fd);
+}
+
+uint64_t bpftime_io_uring_wait_and_seen(void)
+{
+	struct io_uring_cqe *cqe = nullptr;
+	return io_uring_wait_and_seen(&ring, cqe);
+}
+
+uint64_t bpftime_io_uring_submit(void)
+{
+    return io_uring_submit(&ring);
+}
+#endif
+
+extern const bpftime_helper_group extesion_group = { {
+	{ FFI_HELPER_ID_FIND_ID,
+	  bpftime_helper_info{
+		  .index = FFI_HELPER_ID_FIND_ID,
+		  .name = "__ebpf_call_find_ffi_id",
+		  .fn = (void *)__ebpf_call_find_ffi_id,
+	  } },
+	{ FFI_HELPER_ID_DISPATCHER,
+	  bpftime_helper_info{
+		  .index = FFI_HELPER_ID_DISPATCHER,
+		  .name = "__ebpf_call_ffi_dispatcher",
+		  .fn = (void *)__ebpf_call_ffi_dispatcher,
+	  } },
+#if BPFTIME_ENABLE_FS_HELPER
+	{ EXTENDED_HELPER_GET_ABS_PATH_ID,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_GET_ABS_PATH_ID,
+		  .name = "bpftime_get_abs_path",
+		  .fn = (void *)bpftime_get_abs_path,
+	  } },
+	{ EXTENDED_HELPER_PATH_JOIN_ID,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_PATH_JOIN_ID,
+		  .name = "bpftime_path_join",
+		  .fn = (void *)bpftime_path_join,
+	  } },
+#endif
+#ifdef BPFTIME_ENABLE_IOURING_EXT
+	{ EXTENDED_HELPER_IOURING_INIT,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_IOURING_INIT,
+		  .name = "io_uring_init",
+		  .fn = (void *)io_uring_init_global,
+	  } },
+	{ EXTENDED_HELPER_IOURING_SUBMIT_WRITE,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_IOURING_SUBMIT_WRITE,
+		  .name = "io_uring_submit_write",
+		  .fn = (void *)bpftime_io_uring_submit_write,
+	  } },
+	{ EXTENDED_HELPER_IOURING_SUBMIT_FSYNC,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_IOURING_SUBMIT_FSYNC,
+		  .name = "io_uring_submit_fsync",
+		  .fn = (void *)bpftime_io_uring_submit_fsync,
+	  } },
+	{ EXTENDED_HELPER_IOURING_WAIT_AND_SEEN,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_IOURING_WAIT_AND_SEEN,
+		  .name = "io_uring_wait_and_seen",
+		  .fn = (void *)bpftime_io_uring_wait_and_seen,
+	  } },
+	{ EXTENDED_HELPER_IOURING_SUBMIT,
+	  bpftime_helper_info{
+		  .index = EXTENDED_HELPER_IOURING_SUBMIT,
+		  .name = "io_uring_submit",
+		  .fn = (void *)bpftime_io_uring_submit,
+	  } },
+#endif
+} };
+
+} // namespace bpftime
diff --git a/runtime/include/bpftime_ffi.hpp b/runtime/include/bpftime_ffi.hpp
index 51360260..3ce57336 100644
--- a/runtime/include/bpftime_ffi.hpp
+++ b/runtime/include/bpftime_ffi.hpp
@@ -8,6 +8,12 @@
 #define EXTENDED_HELPER_GET_ABS_PATH_ID  1003
 #define EXTENDED_HELPER_PATH_JOIN_ID 1004
 
+#define EXTENDED_HELPER_IOURING_INIT  1006
+#define EXTENDED_HELPER_IOURING_SUBMIT_WRITE 1007
+#define EXTENDED_HELPER_IOURING_SUBMIT_FSYNC 1008
+#define EXTENDED_HELPER_IOURING_WAIT_AND_SEEN 1009
+#define EXTENDED_HELPER_IOURING_SUBMIT 1010
+
 namespace bpftime
 {
 class base_attach_manager;
diff --git a/runtime/src/bpf_helper.cpp b/runtime/src/bpf_helper.cpp
index a4afef27..2d27fd12 100644
--- a/runtime/src/bpf_helper.cpp
+++ b/runtime/src/bpf_helper.cpp
@@ -581,49 +581,7 @@ const bpftime_helper_group shm_maps_group = { {
 	  } },
 } };
 
-uint64_t bpftime_get_abs_path(const char *filename, const char *buffer,
-			      uint64_t size)
-{
-	auto path = std::filesystem::absolute(filename);
-	return (uint64_t)(uintptr_t)strncpy((char *)(uintptr_t)buffer,
-					    path.c_str(), size);
-}
-
-uint64_t bpftime_path_join(const char *filename1, const char *filename2,
-			   const char *buffer, uint64_t size)
-{
-	auto path = std::filesystem::path(filename1) /
-		    std::filesystem::path(filename2);
-	return (uint64_t)(uintptr_t)strncpy((char *)(uintptr_t)buffer,
-					    path.c_str(), size);
-}
-
-const bpftime_helper_group extesion_group = { {
-	{ FFI_HELPER_ID_FIND_ID,
-	  bpftime_helper_info{
-		  .index = FFI_HELPER_ID_FIND_ID,
-		  .name = "__ebpf_call_find_ffi_id",
-		  .fn = (void *)__ebpf_call_find_ffi_id,
-	  } },
-	{ FFI_HELPER_ID_DISPATCHER,
-	  bpftime_helper_info{
-		  .index = FFI_HELPER_ID_DISPATCHER,
-		  .name = "__ebpf_call_ffi_dispatcher",
-		  .fn = (void *)__ebpf_call_ffi_dispatcher,
-	  } },
-	{ EXTENDED_HELPER_GET_ABS_PATH_ID,
-	  bpftime_helper_info{
-		  .index = EXTENDED_HELPER_GET_ABS_PATH_ID,
-		  .name = "bpftime_get_abs_path",
-		  .fn = (void *)bpftime_get_abs_path,
-	  } },
-	{ EXTENDED_HELPER_PATH_JOIN_ID,
-	  bpftime_helper_info{
-		  .index = EXTENDED_HELPER_PATH_JOIN_ID,
-		  .name = "bpftime_path_join",
-		  .fn = (void *)bpftime_path_join,
-	  } },
-} };
+extern const bpftime_helper_group extesion_group;
 
 const bpftime_helper_group kernel_helper_group = {
 	{ { BPF_FUNC_probe_read,
diff --git a/runtime/unit-test/attach/test_uprobe_uretprobe.cpp b/runtime/unit-test/attach/test_uprobe_uretprobe.cpp
index 245df171..9e296123 100644
--- a/runtime/unit-test/attach/test_uprobe_uretprobe.cpp
+++ b/runtime/unit-test/attach/test_uprobe_uretprobe.cpp
@@ -12,7 +12,7 @@
 
 using namespace bpftime;
 
-__attribute__((__noinline__)) extern "C" uint64_t __test_simple_add(uint64_t a,
+extern "C" __attribute__((__noinline__))  uint64_t __test_simple_add(uint64_t a,
 								    uint64_t b)
 {
 	// Forbid inline