diff --git a/CMakeLists.txt b/CMakeLists.txt
index f55767611..9b10d0e5b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -597,6 +597,8 @@ set(MISC_LIBS  src/core/libraries/screenshot/screenshot.cpp
                src/core/libraries/move/move.h
                src/core/libraries/ulobjmgr/ulobjmgr.cpp
                src/core/libraries/ulobjmgr/ulobjmgr.h
+               src/core/libraries/signin_dialog/signindialog.cpp
+               src/core/libraries/signin_dialog/signindialog.h
 )
 
 set(DEV_TOOLS src/core/devtools/layer.cpp
diff --git a/src/common/logging/filter.cpp b/src/common/logging/filter.cpp
index 867d62916..622af93cc 100644
--- a/src/common/logging/filter.cpp
+++ b/src/common/logging/filter.cpp
@@ -137,6 +137,7 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
     SUB(Lib, NpParty)                                                                              \
     SUB(Lib, Zlib)                                                                                 \
     SUB(Lib, Hmd)                                                                                  \
+    SUB(Lib, SigninDialog)                                                                         \
     CLS(Frontend)                                                                                  \
     CLS(Render)                                                                                    \
     SUB(Render, Vulkan)                                                                            \
diff --git a/src/common/logging/types.h b/src/common/logging/types.h
index e5714a81a..27a87e082 100644
--- a/src/common/logging/types.h
+++ b/src/common/logging/types.h
@@ -104,6 +104,7 @@ enum class Class : u8 {
     Lib_NpParty,           ///< The LibSceNpParty implementation
     Lib_Zlib,              ///< The LibSceZlib implementation.
     Lib_Hmd,               ///< The LibSceHmd implementation.
+    Lib_SigninDialog,      ///< The LibSigninDialog implementation.
     Frontend,              ///< Emulator UI
     Render,                ///< Video Core
     Render_Vulkan,         ///< Vulkan backend
diff --git a/src/core/libraries/libs.cpp b/src/core/libraries/libs.cpp
index 3f5baf640..3826ff793 100644
--- a/src/core/libraries/libs.cpp
+++ b/src/core/libraries/libs.cpp
@@ -45,6 +45,7 @@
 #include "core/libraries/save_data/savedata.h"
 #include "core/libraries/screenshot/screenshot.h"
 #include "core/libraries/share_play/shareplay.h"
+#include "core/libraries/signin_dialog/signindialog.h"
 #include "core/libraries/system/commondialog.h"
 #include "core/libraries/system/msgdialog.h"
 #include "core/libraries/system/posix.h"
@@ -120,6 +121,7 @@ void InitHLELibs(Core::Loader::SymbolsResolver* sym) {
     Libraries::Hmd::RegisterlibSceHmd(sym);
     Libraries::DiscMap::RegisterlibSceDiscMap(sym);
     Libraries::Ulobjmgr::RegisterlibSceUlobjmgr(sym);
+    Libraries::SigninDialog::RegisterlibSceSigninDialog(sym);
 }
 
 } // namespace Libraries
diff --git a/src/core/libraries/signin_dialog/signindialog.cpp b/src/core/libraries/signin_dialog/signindialog.cpp
new file mode 100644
index 000000000..0e4eb63a2
--- /dev/null
+++ b/src/core/libraries/signin_dialog/signindialog.cpp
@@ -0,0 +1,64 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+// Generated By moduleGenerator
+#include "common/logging/log.h"
+#include "core/libraries/error_codes.h"
+#include "core/libraries/libs.h"
+#include "signindialog.h"
+
+namespace Libraries::SigninDialog {
+
+s32 PS4_SYSV_ABI sceSigninDialogInitialize() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceSigninDialogOpen() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+Status PS4_SYSV_ABI sceSigninDialogGetStatus() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called, return 'finished' status");
+    return Status::FINISHED;
+}
+
+Status PS4_SYSV_ABI sceSigninDialogUpdateStatus() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called, return 'finished' status");
+    return Status::FINISHED;
+}
+
+s32 PS4_SYSV_ABI sceSigninDialogGetResult() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceSigninDialogClose() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceSigninDialogTerminate() {
+    LOG_ERROR(Lib_SigninDialog, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+void RegisterlibSceSigninDialog(Core::Loader::SymbolsResolver* sym) {
+    LIB_FUNCTION("mlYGfmqE3fQ", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogInitialize);
+    LIB_FUNCTION("JlpJVoRWv7U", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogOpen);
+    LIB_FUNCTION("2m077aeC+PA", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogGetStatus);
+    LIB_FUNCTION("Bw31liTFT3A", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogUpdateStatus);
+    LIB_FUNCTION("nqG7rqnYw1U", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogGetResult);
+    LIB_FUNCTION("M3OkENHcyiU", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogClose);
+    LIB_FUNCTION("LXlmS6PvJdU", "libSceSigninDialog", 1, "libSceSigninDialog", 1, 1,
+                 sceSigninDialogTerminate);
+};
+
+} // namespace Libraries::SigninDialog
diff --git a/src/core/libraries/signin_dialog/signindialog.h b/src/core/libraries/signin_dialog/signindialog.h
new file mode 100644
index 000000000..8726ad1f6
--- /dev/null
+++ b/src/core/libraries/signin_dialog/signindialog.h
@@ -0,0 +1,29 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+#include "common/types.h"
+
+namespace Core::Loader {
+class SymbolsResolver;
+}
+
+enum class Status : u32 {
+    NONE = 0,
+    INITIALIZED = 1,
+    RUNNING = 2,
+    FINISHED = 3,
+};
+
+namespace Libraries::SigninDialog {
+
+s32 PS4_SYSV_ABI sceSigninDialogInitialize();
+s32 PS4_SYSV_ABI sceSigninDialogOpen();
+Status PS4_SYSV_ABI sceSigninDialogGetStatus();
+Status PS4_SYSV_ABI sceSigninDialogUpdateStatus();
+s32 PS4_SYSV_ABI sceSigninDialogGetResult();
+s32 PS4_SYSV_ABI sceSigninDialogClose();
+s32 PS4_SYSV_ABI sceSigninDialogTerminate();
+
+void RegisterlibSceSigninDialog(Core::Loader::SymbolsResolver* sym);
+} // namespace Libraries::SigninDialog