diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f70de31aa..6b4934da6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,13 +14,52 @@ jobs:
 
       - name: Install codespell
         shell: bash
-        run: sudo apt update && sudo apt install -y codespell
+        run: |
+          sudo apt-get update || true
+          sudo apt-get install -y codespell
 
       - name: Run Spellchecker
         run: codespell
 
-  Linux-old-amd64:
-    name: Linux-old-amd64
+  no-features-test:
+    name: No-features-test
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      contents: read
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+
+      - name: uname -a
+        run: uname -a
+
+      - name: configure project
+        run: cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_INSTALL_PREFIX=/usr . -DENABLE_VULKAN=OFF -DENABLE_WAYLAND=OFF -DENABLE_XCB_RANDR=OFF -DENABLE_XCB=OFF -DENABLE_XRANDR=OFF -DENABLE_X11=OFF -DENABLE_DRM=OFF -DENABLE_GIO=OFF -DENABLE_DCONF=OFF -DENABLE_DBUS=OFF -DENABLE_XFCONF=OFF -DENABLE_SQLITE3=OFF -DENABLE_RPM=OFF -DENABLE_IMAGEMAGICK7=OFF -DENABLE_IMAGEMAGICK6=OFF -DENABLE_CHAFA=OFF -DENABLE_ZLIB=OFF -DENABLE_EGL=OFF -DENABLE_GLX=OFF -DENABLE_OSMESA=OFF -DENABLE_OPENCL=OFF -DENABLE_LIBNM=OFF -DENABLE_FREETYPE=OFF -DENABLE_PULSE=OFF -DENABLE_DDCUTIL=OFF -DENABLE_DIRECTX_HEADERS=OFF -DENABLE_THREADS=OFF
+
+      - name: build project
+        run: cmake --build . --target package --verbose -j4
+
+      - name: list features
+        run: ./fastfetch --list-features
+
+      - name: run fastfetch
+        run: time ./fastfetch -c presets/ci.jsonc
+
+      - name: run fastfetch --format json
+        run: time ./fastfetch -c presets/ci.jsonc --format json
+
+      - name: run flashfetch
+        run: time ./flashfetch
+
+      - name: print dependencies
+        run: ldd fastfetch
+
+      - name: run tests
+        run: ctest
+
+  linux-amd64:
+    name: Linux-amd64
     runs-on: ubuntu-20.04
     permissions:
       security-events: write
@@ -72,71 +111,6 @@ jobs:
       - name: run tests
         run: ctest
 
-      - name: upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: fastfetch-linux-old-amd64
-          path: ./fastfetch-*.*
-
-  linux-amd64:
-    name: Linux-amd64
-    runs-on: ubuntu-22.04 # Ubuntu 22.04 uses Glibc 2.35. Should be fine with Debian 12, which uses Glibc 2.36 (https://packages.debian.org/source/bookworm/glibc)
-    permissions:
-      security-events: write
-      contents: read
-    outputs:
-      ffversion: ${{ steps.ffversion.outputs.ffversion }}
-    steps:
-      - name: checkout repository
-        uses: actions/checkout@v4
-
-      - name: uname -a
-        run: uname -a
-
-      - name: install required packages
-        run: sudo apt-get update && sudo apt-get install -y libvulkan-dev libwayland-dev libxrandr-dev libxcb-randr0-dev libdconf-dev libdbus-1-dev libmagickcore-dev libxfconf-0-dev libsqlite3-dev librpm-dev libegl-dev libglx-dev libosmesa6-dev ocl-icd-opencl-dev libnm-dev libpulse-dev libdrm-dev libddcutil-dev libchafa-dev directx-headers-dev
-
-      - name: install linuxbrew packages
-        run: |
-          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-          /home/linuxbrew/.linuxbrew/bin/brew install imagemagick --ignore-dependencies
-
-      - name: Initialize CodeQL
-        uses: github/codeql-action/init@v3
-        with:
-          languages: c
-
-      - name: configure project
-        run: PKG_CONFIG_PATH=/home/linuxbrew/.linuxbrew/lib/pkgconfig:$PKG_CONFIG_PATH cmake -DSET_TWEAK=Off -DBUILD_TESTS=On -DCMAKE_INSTALL_PREFIX=/usr .
-
-      - name: build project
-        run: cmake --build . --target package --verbose -j4
-
-      - name: perform CodeQL analysis
-        uses: github/codeql-action/analyze@v3
-
-      - name: list features
-        run: ./fastfetch --list-features
-
-      - name: run fastfetch
-        run: time ./fastfetch -c presets/ci.jsonc
-
-      - name: run fastfetch --format json
-        run: time ./fastfetch -c presets/ci.jsonc --format json
-
-      - name: run flashfetch
-        run: time ./flashfetch
-
-      - name: print dependencies
-        run: ldd fastfetch
-
-      - name: run tests
-        run: ctest
-
-      - name: get fastfetch version
-        id: ffversion
-        run: echo "ffversion=$(./fastfetch --version-raw)" >> $GITHUB_OUTPUT
-
       - name: upload artifacts
         uses: actions/upload-artifact@v4
         with:
@@ -258,7 +232,7 @@ jobs:
 
   macos-universal:
     name: macOS-universal
-    runs-on: macos-latest
+    runs-on: macos-12
     permissions:
       security-events: write
       contents: read
@@ -541,11 +515,6 @@ jobs:
         if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: actions/download-artifact@v4
 
-      - name: rm old artifacts
-        if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
-        run: |
-          rm -rf fastfetch-*-old-*
-
       - name: create release
         if: needs.linux-amd64.outputs.ffversion != steps.get_version_release.outputs.release
         uses: ncipollo/release-action@v1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13ee141ef..17f58128a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,24 @@
+# 2.10.3
+
+Changes:
+* Default `hideCursor` to false. It doesn't make much difference but makes user's terminal unusable if fastfetch is not exited correctly.
+* Linux amd64 binaries are built with Ubuntu 20.04 again (#808)
+
+Bugfixes:
+* Fix swap usage detection in x86-32 build (Windows, Swap)
+* Fix minimum cmake version support (#810)
+* Fix wifi detection on platforms that don't use NetworkManager (#811, Wifi, Linux)
+* Fix NixOS wrapped process name (#814, Terminal, Linux)
+* Fix GPU type detection for AMD cards (#816, GPU, Linux)
+
+Features:
+* Add basic support DE detection support for UKUI (DE, Linux)
+* Support printing total number of nix / flatpak / brew packages (Packages)
+    * See `fastfetch -h packages-format` for detail
+* Better max CPU frequency detection support with `CPUID / 16H` instruction (CPU, Windows)
+    * This requires Core I Gen 6 or newer, and with `Virtual Machine Platform` Windows feature disabled. X86 only.
+* Improve performance of nix packages detection (Packages, Linux)
+
 # 2.10.2
 
 Bugfixes:
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c2ac9fcdd..3f2fff8dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.12.0) # target_link_libraries with OBJECT libs & project homepage url
 
 project(fastfetch
-    VERSION 2.10.2
+    VERSION 2.10.3
     LANGUAGES C
     DESCRIPTION "Fast neofetch-like system information tool"
     HOMEPAGE_URL "https://github.com/fastfetch-cli/fastfetch"
@@ -255,7 +255,7 @@ file(GLOB LOGO_FILES "src/logo/ascii/*.txt")
 set(LOGO_BUILTIN_H "#pragma once\n#pragma GCC diagnostic ignored \"-Wtrigraphs\"\n\n")
 foreach(file ${LOGO_FILES})
     fastfetch_load_text("${file}" content)
-    get_filename_component(file "${file}" NAME_WLE)
+    get_filename_component(file "${file}" NAME_WE)
     string(TOUPPER "${file}" file)
     string(REGEX REPLACE "\\$\\{c([0-9]+)\\}" "$\\1" content "${content}")
     set(LOGO_BUILTIN_H "${LOGO_BUILTIN_H}#define FASTFETCH_DATATEXT_LOGO_${file} ${content}\n")
@@ -933,10 +933,6 @@ if(ENABLE_THREADS)
     endif()
 endif()
 
-if(ENABLE_PCI_MEMORY)
-    target_compile_definitions(libfastfetch PRIVATE FF_USE_PCI_MEMORY)
-endif()
-
 if(LINUX)
     target_link_libraries(libfastfetch
         PRIVATE "m"
@@ -1147,16 +1143,20 @@ endif()
 
 if(LINUX)
     find_program(HAVE_DPKG "dpkg")
-    find_program(HAVE_RPMBUILD "rpmbuild")
-    if(HAVE_DPKG AND HAVE_RPMBUILD)
-        set(CPACK_GENERATOR "${CPACK_GENERATOR};DEB;RPM")
+    if(HAVE_DPKG)
+        set(CPACK_GENERATOR "${CPACK_GENERATOR};DEB")
+
+        set(CPACK_DEBIAN_PACKAGE_SECTION, "utils")
+        set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional")
+        set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6")
     endif()
 
-    set(CPACK_DEBIAN_PACKAGE_SECTION, "utils")
-    set(CPACK_DEBIAN_PACKAGE_PRIORITY "optional")
-    set(CPACK_DEBIAN_PACKAGE_DEPENDS "libc6")
+    find_program(HAVE_RPMBUILD "rpmbuild")
+    if(HAVE_RPMBUILD)
+        set(CPACK_GENERATOR "${CPACK_GENERATOR};RPM")
 
-    set(CPACK_RPM_PACKAGE_LICENSE "MIT")
+        set(CPACK_RPM_PACKAGE_LICENSE "MIT")
+    endif()
 endif()
 
 set(CPACK_SET_DESTDIR ON)
diff --git a/README.md b/README.md
index cc40b2ee6..9dc5c7a00 100644
--- a/README.md
+++ b/README.md
@@ -29,8 +29,8 @@ There are [screenshots on different platforms](https://github.com/fastfetch-cli/
 
 Some distros packaged an outdated fastfetch version. Older version is not supported, please always ensure that the latest version is used.
 
-* Ubuntu: [`ppa:zhangsongcui3371/fastfetch`](https://launchpad.net/~zhangsongcui3371/+archive/ubuntu/fastfetch) (for Ubuntu 22.04 or above)
-* Debian / Ubuntu: Download `fastfetch-<version>-Linux.deb` from [Github release page](https://github.com/fastfetch-cli/fastfetch/releases/latest) and `dpkg -i fastfetch-<version>-Linux.deb` (for Ubuntu 22.04 or above and Debian 12 or above).
+* Ubuntu: [`ppa:zhangsongcui3371/fastfetch`](https://launchpad.net/~zhangsongcui3371/+archive/ubuntu/fastfetch) (for Ubuntu 22.04 or newer)
+* Debian / Ubuntu: Download `fastfetch-<version>-Linux.deb` from [Github release page](https://github.com/fastfetch-cli/fastfetch/releases/latest) and `dpkg -i fastfetch-<version>-Linux.deb` (for Ubuntu 20.04 or newer and Debian 11 or newer).
 * Arch Linux: `sudo pacman -S fastfetch`
 * Fedora: `sudo dnf install fastfetch`
 * Gentoo: `sudo emerge --ask app-misc/fastfetch`
diff --git a/doc/json_schema.json b/doc/json_schema.json
index 49c0596c7..5804b2292 100644
--- a/doc/json_schema.json
+++ b/doc/json_schema.json
@@ -679,6 +679,7 @@
                             "board",
                             "break",
                             "brightness",
+                            "camera",
                             "chassis",
                             "cpu",
                             "cpuusage",
@@ -772,6 +773,10 @@
                                                 "const": "board",
                                                 "description": "Print mather board name and other info"
                                             },
+                                            {
+                                                "const": "camera",
+                                                "description": "Print available cameras"
+                                            },
                                             {
                                                 "const": "cursor",
                                                 "description": "Print cursor style name"
diff --git a/src/common/init.c b/src/common/init.c
index c8ab6593e..853042fc8 100644
--- a/src/common/init.c
+++ b/src/common/init.c
@@ -238,9 +238,6 @@ void ffListFeatures(void)
         #ifdef FF_HAVE_DDCUTIL
             "libddcutil\n"
         #endif
-        #if __has_include(<linux/videodev2.h>)
-            "videodev2\n"
-        #endif
         #ifdef FF_HAVE_DIRECTX_HEADERS
             "Directx Headers\n"
         #endif
@@ -250,8 +247,11 @@ void ffListFeatures(void)
         #ifdef FF_USE_SYSTEM_YYJSON
             "System yyjson\n"
         #endif
-        #ifdef FF_USE_PCI_MEMORY
-            "PCI memory\n"
+        #if __has_include(<linux/videodev2.h>)
+            "linux/videodev2\n"
+        #endif
+        #if __has_include(<linux/wireless.h>)
+            "linux/wireless\n"
         #endif
         ""
     , stdout);
diff --git a/src/common/library.c b/src/common/library.c
index 7f858e966..e776516b5 100644
--- a/src/common/library.c
+++ b/src/common/library.c
@@ -4,7 +4,7 @@
 #include <stdarg.h>
 
 //Clang doesn't define __SANITIZE_ADDRESS__ but defines __has_feature(address_sanitizer)
-#if defined(__has_feature)
+#if !defined(__SANITIZE_ADDRESS__) && defined(__has_feature)
     #if __has_feature(address_sanitizer)
         #define __SANITIZE_ADDRESS__
     #endif
diff --git a/src/detection/cpu/cpu_windows.c b/src/detection/cpu/cpu_windows.c
index 2a8b69bfb..6a4d8195e 100644
--- a/src/detection/cpu/cpu_windows.c
+++ b/src/detection/cpu/cpu_windows.c
@@ -50,6 +50,31 @@ typedef struct FFSmbiosProcessorInfo
     uint16_t ThreadEnabled; // varies
 } FFSmbiosProcessorInfo;
 
+#if defined(__x86_64__) || defined(__i386__)
+
+#include <cpuid.h>
+
+inline static const char* detectSpeedByCpuid(FFCPUResult* cpu)
+{
+    uint32_t base = 0, max = 0, bus = 0, unused = 0;
+    if (!__get_cpuid(0x16, &base, &max, &bus, &unused))
+        return "Unsupported instruction";
+
+    // cpuid returns 0 MHz when hyper-v is enabled
+    if (base) cpu->frequencyBase = base / 1000.0;
+    if (max) cpu->frequencyMax = max / 1000.0;
+    return NULL;
+}
+
+#else
+
+inline static const char* detectSpeedByCpuid(FFCPUResult* cpu)
+{
+    return "Unsupported platform";
+}
+
+#endif
+
 static const char* detectMaxSpeedBySmbios(FFCPUResult* cpu)
 {
     const FFSmbiosProcessorInfo* data = (const FFSmbiosProcessorInfo*) (*ffGetSmbiosHeaderTable())[FF_SMBIOS_TYPE_PROCESSOR_INFO];
@@ -114,6 +139,7 @@ static const char* detectByRegistry(FFCPUResult* cpu)
     if(!ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0", &hKey, NULL))
         return "ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L\"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\", &hKey, NULL) failed";
 
+    if (detectSpeedByCpuid(cpu) != NULL || cpu->frequencyBase != cpu->frequencyBase)
     {
         uint32_t mhz;
         if(ffRegReadUint(hKey, L"~MHz", &mhz, NULL))
@@ -141,7 +167,8 @@ const char* ffDetectCPUImpl(const FFCPUOptions* options, FFCPUResult* cpu)
     if (error)
         return error;
 
-    detectMaxSpeedBySmbios(cpu);
+    if (cpu->frequencyMax != cpu->frequencyMax)
+        detectMaxSpeedBySmbios(cpu);
 
     if(options->temp)
         ffDetectSmbiosTemp(&cpu->temperature, NULL);
diff --git a/src/detection/displayserver/displayserver.h b/src/detection/displayserver/displayserver.h
index 9c6c2d96e..1497e786f 100644
--- a/src/detection/displayserver/displayserver.h
+++ b/src/detection/displayserver/displayserver.h
@@ -13,6 +13,7 @@
 #define FF_DE_PRETTY_BUDGIE "Budgie"
 #define FF_DE_PRETTY_CDE "CDE"
 #define FF_DE_PRETTY_UNITY "Unity"
+#define FF_DE_PRETTY_UKUI "UKUI"
 
 #define FF_WM_PRETTY_KWIN "KWin"
 #define FF_WM_PRETTY_MUTTER "Mutter"
diff --git a/src/detection/displayserver/linux/wayland/global-output.c b/src/detection/displayserver/linux/wayland/global-output.c
index c38ceee03..956afc376 100644
--- a/src/detection/displayserver/linux/wayland/global-output.c
+++ b/src/detection/displayserver/linux/wayland/global-output.c
@@ -118,7 +118,7 @@ void ffWaylandHandleGlobalOutput(WaylandData* wldata, struct wl_registry* regist
         rotation,
         display.edidName.length
             ? &display.edidName
-            : display.description.length
+            : display.description.length && !ffStrbufEndsWithS(&display.description, "-unknown")
                 ? &display.description
                 : &display.name,
         display.type,
diff --git a/src/detection/displayserver/linux/wmde.c b/src/detection/displayserver/linux/wmde.c
index 5d21f1d6c..64f16db03 100644
--- a/src/detection/displayserver/linux/wmde.c
+++ b/src/detection/displayserver/linux/wmde.c
@@ -75,7 +75,9 @@ static void applyPrettyNameIfWM(FFDisplayServerResult* result, const char* name)
         ffStrEqualsIgnCase(name, "kwin_wayland_wrapper") ||
         ffStrEqualsIgnCase(name, "kwin_x11") ||
         ffStrEqualsIgnCase(name, "kwin_x11_wrapper") ||
-        ffStrEqualsIgnCase(name, "kwin")
+        ffStrEqualsIgnCase(name, "kwin") ||
+        ffStrEndsWithIgnCase(name, "-kwin_wayland") ||
+        ffStrEndsWithIgnCase(name, "-kwin_x11")
     ) ffStrbufSetS(&result->wmPrettyName, FF_WM_PRETTY_KWIN);
     else if(
         ffStrEqualsIgnCase(name, "gnome-shell") ||
@@ -231,6 +233,13 @@ static void applyPrettyNameIfDE(FFDisplayServerResult* result, const char* name)
         ffStrbufSetS(&result->deProcessName, "dtsession");
         ffStrbufSetS(&result->dePrettyName, FF_DE_PRETTY_CDE);
     }
+
+    else if(
+        ffStrEqualsIgnCase(name, "ukui-session")
+    ) {
+        ffStrbufSetS(&result->deProcessName, "ukui-session");
+        ffStrbufSetS(&result->dePrettyName, FF_DE_PRETTY_UKUI);
+    }
 }
 
 static void getWMProtocolNameFromEnv(FFDisplayServerResult* result)
diff --git a/src/detection/gpu/gpu_linux.c b/src/detection/gpu/gpu_linux.c
index b497a8a5a..7afe12ada 100644
--- a/src/detection/gpu/gpu_linux.c
+++ b/src/detection/gpu/gpu_linux.c
@@ -15,23 +15,6 @@
 
 #include <inttypes.h>
 
-FF_MAYBE_UNUSED static void pciDetectTemp(FFGPUResult* gpu, uint32_t deviceClass)
-{
-    const FFlist* tempsResult = ffDetectTemps();
-
-    FF_LIST_FOR_EACH(FFTempValue, tempValue, *tempsResult)
-    {
-        // https://www.kernel.org/doc/html/v5.10/gpu/amdgpu.html#hwmon-interfaces
-        // FIXME: this code doesn't take multiGPUs into count
-        // The kernel exposes the device class multiplied by 256 for some reason
-        if(tempValue->deviceClass == deviceClass * 256)
-        {
-            gpu->temperature = tempValue->value;
-            return;
-        }
-    }
-}
-
 static void pciDetectDriver(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
 {
     ffStrbufAppendS(pciDir, "/driver");
@@ -56,33 +39,64 @@ static void pciDetectDriver(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer
     }
 }
 
-static void pciDetectVmem(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
+static void pciDetectAmdSpecific(const FFGPUOptions* options, FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
 {
-    // Works for AMD GPUs
     // https://www.kernel.org/doc/html/v5.10/gpu/amdgpu.html#mem-info-vis-vram-total
-    ffStrbufAppendS(pciDir, "/mem_info_vis_vram_total");
-    uint64_t size = 0;
-    if (ffReadFileBuffer(pciDir->chars, buffer) && (size = ffStrbufToUInt(buffer, 0)))
-    {
-        gpu->type = size > 1024UL * 1024 * 1024 ? FF_GPU_TYPE_DISCRETE : FF_GPU_TYPE_INTEGRATED;
-        if (gpu->type == FF_GPU_TYPE_DISCRETE)
-            gpu->dedicated.total = size;
-        else
-            gpu->shared.total = size;
+    const uint32_t pciDirLen = pciDir->length;
 
-        ffStrbufSubstrBefore(pciDir, pciDir->length - (uint32_t) strlen("/mem_info_vis_vram_total"));
-        ffStrbufAppendS(pciDir, "/mem_info_vram_used");
-        if (ffReadFileBuffer(pciDir->chars, buffer) && (size = ffStrbufToUInt(buffer, 0)))
+    ffStrbufAppendS(pciDir, "/hwmon/");
+    FF_AUTO_CLOSE_DIR DIR* dirp = opendir(pciDir->chars);
+    struct dirent* entry;
+    while ((entry = readdir(dirp)) != NULL)
+    {
+        if (entry->d_name[0] == '.') continue;
+        break;
+    }
+    if (!entry) return;
+    ffStrbufAppendS(pciDir, entry->d_name);
+    ffStrbufAppendC(pciDir, '/');
+
+    const uint32_t hwmonLen = pciDir->length;
+    ffStrbufAppendS(pciDir, "in1_input"); // Northbridge voltage in millivolts (APUs only)
+    if (ffPathExists(pciDir->chars, FF_PATHTYPE_FILE))
+        gpu->type = FF_GPU_TYPE_INTEGRATED;
+    else
+        gpu->type = FF_GPU_TYPE_DISCRETE;
+
+    uint64_t value = 0;
+    if (options->temp)
+    {
+        ffStrbufSubstrBefore(pciDir, hwmonLen);
+        ffStrbufAppendS(pciDir, "temp1_input"); // The on die GPU temperature in millidegrees Celsius
+        if (ffReadFileBuffer(pciDir->chars, buffer) && (value = ffStrbufToUInt(buffer, 0)))
+            gpu->temperature = (double) value / 1000;
+    }
+
+    ffStrbufSubstrBefore(pciDir, hwmonLen);
+    ffStrbufAppendS(pciDir, "freq1_input"); // The gfx/compute clock in hertz
+    if (ffReadFileBuffer(pciDir->chars, buffer) && (value = ffStrbufToUInt(buffer, 0)))
+        gpu->frequency = (double) value / (1000 * 1000 * 1000);
+
+    if (options->driverSpecific)
+    {
+        ffStrbufSubstrBefore(pciDir, pciDirLen);
+        ffStrbufAppendS(pciDir, "/mem_info_vis_vram_total");
+        if (ffReadFileBuffer(pciDir->chars, buffer) && (value = ffStrbufToUInt(buffer, 0)))
         {
-            if (gpu->type == FF_GPU_TYPE_DISCRETE)
-                gpu->dedicated.used = size;
-            else
-                gpu->shared.used = size;
+            ffStrbufSubstrBefore(pciDir, pciDir->length - (uint32_t) strlen("/mem_info_vis_vram_total"));
+            ffStrbufAppendS(pciDir, "/mem_info_vram_used");
+            if (ffReadFileBuffer(pciDir->chars, buffer) && (value = ffStrbufToUInt(buffer, 0)))
+            {
+                if (gpu->type == FF_GPU_TYPE_DISCRETE)
+                    gpu->dedicated.used = value;
+                else
+                    gpu->shared.used = value;
+            }
         }
     }
 }
 
-static void pciDetectVfreq(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
+static void pciDetectIntelSpecific(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
 {
     if (!ffStrbufEndsWithS(pciDir, "/device")) // Must be in `/sys/class/drm/cardN/device`
         return;
@@ -98,6 +112,10 @@ static void pciDetectVfreq(FFGPUResult* gpu, FFstrbuf* pciDir, FFstrbuf* buffer)
         str[len] = '\0';
         gpu->frequency = (double) strtoul(str, NULL, 10) / 1000.0;
     }
+
+    if (ffStrbufStartsWithS(&gpu->name, "Intel "))
+        ffStrbufSubstrAfter(&gpu->name, (uint32_t) strlen("Intel "));
+    gpu->type = ffStrbufStartsWithIgnCaseS(&gpu->name, "Arc ") ? FF_GPU_TYPE_DISCRETE : FF_GPU_TYPE_INTEGRATED;
 }
 
 static bool loadPciIds(FFstrbuf* pciids)
@@ -186,43 +204,50 @@ static const char* detectPci(const FFGPUOptions* options, FFlist* gpus, FFstrbuf
             ffGPUParsePciIds(&pciids, subclassId, (uint16_t) vendorId, (uint16_t) deviceId, gpu);
     }
 
-    pciDetectVmem(gpu, drmDir, buffer);
-    ffStrbufSubstrBefore(drmDir, drmDirPathLength);
-
-    pciDetectVfreq(gpu, drmDir, buffer);
-    ffStrbufSubstrBefore(drmDir, drmDirPathLength);
-
     pciDetectDriver(gpu, drmDir, buffer);
     ffStrbufSubstrBefore(drmDir, drmDirPathLength);
 
-    #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
-    if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_NVIDIA && (options->temp || options->driverSpecific))
+    if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_AMD)
     {
-        ffDetectNvidiaGpuInfo(&(FFGpuDriverCondition) {
-            .type = FF_GPU_DRIVER_CONDITION_TYPE_BUS_ID,
-            .pciBusId = {
-                .domain = pciDomain,
-                .bus = pciBus,
-                .device = pciDevice,
-                .func = pciFunc,
-            },
-        }, (FFGpuDriverResult) {
-            .temp = options->temp ? &gpu->temperature : NULL,
-            .memory = options->driverSpecific ? &gpu->dedicated : NULL,
-            .coreCount = options->driverSpecific ? (uint32_t*) &gpu->coreCount : NULL,
-            .type = &gpu->type,
-            .frequency = &gpu->frequency,
-        }, "libnvidia-ml.so");
-
-        if (gpu->dedicated.total != FF_GPU_VMEM_SIZE_UNSET)
-            gpu->type = gpu->dedicated.total > (uint64_t)1024 * 1024 * 1024 ? FF_GPU_TYPE_DISCRETE : FF_GPU_TYPE_INTEGRATED;
+        pciDetectAmdSpecific(options, gpu, drmDir, buffer);
+        ffStrbufSubstrBefore(drmDir, drmDirPathLength);
     }
-    #endif // FF_USE_PROPRIETARY_GPU_DRIVER_API
+    else if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_INTEL)
+    {
+        pciDetectIntelSpecific(gpu, drmDir, buffer);
+        ffStrbufSubstrBefore(drmDir, drmDirPathLength);
+    }
+    else if (gpu->vendor.chars == FF_GPU_VENDOR_NAME_NVIDIA)
+    {
+        #ifdef FF_USE_PROPRIETARY_GPU_DRIVER_API
+        if (options->temp || options->driverSpecific)
+        {
+            ffDetectNvidiaGpuInfo(&(FFGpuDriverCondition) {
+                .type = FF_GPU_DRIVER_CONDITION_TYPE_BUS_ID,
+                .pciBusId = {
+                    .domain = pciDomain,
+                    .bus = pciBus,
+                    .device = pciDevice,
+                    .func = pciFunc,
+                },
+            }, (FFGpuDriverResult) {
+                .temp = options->temp ? &gpu->temperature : NULL,
+                .memory = options->driverSpecific ? &gpu->dedicated : NULL,
+                .coreCount = options->driverSpecific ? (uint32_t*) &gpu->coreCount : NULL,
+                .type = &gpu->type,
+                .frequency = &gpu->frequency,
+            }, "libnvidia-ml.so");
+        }
+        #endif // FF_USE_PROPRIETARY_GPU_DRIVER_API
 
-    #ifdef __linux__
-    if(options->temp && gpu->temperature != gpu->temperature)
-        pciDetectTemp(gpu, ((uint32_t) classId << 8) + subclassId);
-    #endif
+        if (gpu->type == FF_GPU_TYPE_UNKNOWN)
+        {
+            if (ffStrbufStartsWithIgnCaseS(&gpu->name, "GeForce") ||
+                ffStrbufStartsWithIgnCaseS(&gpu->name, "Quadro") ||
+                ffStrbufStartsWithIgnCaseS(&gpu->name, "Tesla"))
+                gpu->type = FF_GPU_TYPE_DISCRETE;
+        }
+    }
 
     return NULL;
 }
diff --git a/src/detection/os/os_linux.c b/src/detection/os/os_linux.c
index 5058033a2..74e9f1475 100644
--- a/src/detection/os/os_linux.c
+++ b/src/detection/os/os_linux.c
@@ -150,8 +150,11 @@ static void detectOS(FFOSResult* os)
 
         if(os->prettyName.length == 0)
             ffStrbufAppendS(&os->prettyName, "Bedrock Linux");
+        
+        parseFile("/bedrock"FASTFETCH_TARGET_DIR_ETC"/os-release", os);
 
-        return;
+        if(allRelevantValuesSet(os))
+            return;
     }
 
     parseFile(FASTFETCH_TARGET_DIR_ETC"/os-release", os);
diff --git a/src/detection/packages/packages_linux.c b/src/detection/packages/packages_linux.c
index 9f5b3c307..aada79a74 100644
--- a/src/detection/packages/packages_linux.c
+++ b/src/detection/packages/packages_linux.c
@@ -118,28 +118,146 @@ static uint32_t countFilesRecursive(FFstrbuf* baseDir, const char* dirname, cons
     return sum;
 }
 
+static bool isValidNixPkg(FFstrbuf* pkg)
+{
+    if (!ffPathExists(pkg->chars, FF_PATHTYPE_DIRECTORY))
+        return false;
+
+    ffStrbufSubstrAfterLastC(pkg, '/');
+    if (
+        ffStrbufStartsWithS(pkg, "nixos-system-nixos-") ||
+        ffStrbufEndsWithS(pkg, "-doc") ||
+        ffStrbufEndsWithS(pkg, "-man") ||
+        ffStrbufEndsWithS(pkg, "-info") ||
+        ffStrbufEndsWithS(pkg, "-dev") ||
+        ffStrbufEndsWithS(pkg, "-bin")
+    ) return false;
+
+    enum { START, DIGIT, DOT, MATCH } state = START;
+
+    for (uint32_t i = 0; i < pkg->length; i++)
+    {
+        char c = pkg->chars[i];
+        switch (state)
+        {
+            case START:
+                if (c >= '0' && c <= '9')
+                    state = DIGIT;
+                break;
+            case DIGIT:
+                if (c >= '0' && c <= '9')
+                    continue;
+                if (c == '.')
+                    state = DOT;
+                else
+                    state = START;
+                break;
+            case DOT:
+                if (c >= '0' && c <= '9')
+                    state = MATCH;
+                else
+                    state = START;
+                break;
+            case MATCH:
+                break;
+        }
+    }
+
+    return state == MATCH;
+}
+
+static bool checkNixCache(FFstrbuf* cacheDir, FFstrbuf* hash, uint32_t* count)
+{
+    if (!ffPathExists(cacheDir->chars, FF_PATHTYPE_FILE))
+        return false;
+
+    FF_STRBUF_AUTO_DESTROY cacheContent = ffStrbufCreate();
+    if (!ffReadFileBuffer(cacheDir->chars, &cacheContent))
+        return false;
+
+    // Format: <hash>\n<count>
+    uint32_t split = ffStrbufFirstIndexC(&cacheContent, '\n');
+    if (split == cacheContent.length)
+        return false;
+
+    ffStrbufSetNS(hash, split, cacheContent.chars);
+    *count = (uint32_t)atoi(cacheContent.chars + split + 1);
+
+    return true;
+}
+
+static bool writeNixCache(FFstrbuf* cacheDir, FFstrbuf* hash, uint32_t count)
+{
+    FF_STRBUF_AUTO_DESTROY cacheContent = ffStrbufCreateCopy(hash);
+    ffStrbufAppendF(&cacheContent, "\n%u", count);
+    return ffWriteFileBuffer(cacheDir->chars, &cacheContent);
+}
+
 static uint32_t getNixPackagesImpl(char* path)
 {
     //Nix detection is kinda slow, so we only do it if the dir exists
     if(!ffPathExists(path, FF_PATHTYPE_DIRECTORY))
         return 0;
 
-    FF_STRBUF_AUTO_DESTROY output = ffStrbufCreateA(128);
+    FF_STRBUF_AUTO_DESTROY cacheDir = ffStrbufCreateCopy(&instance.state.platform.cacheDir);
+    ffStrbufEnsureEndsWithC(&cacheDir, '/');
+    ffStrbufAppendS(&cacheDir, "fastfetch/packages/nix");
+    ffStrbufAppendS(&cacheDir, path);
 
-    //https://github.com/fastfetch-cli/fastfetch/issues/195#issuecomment-1191748222
-    FF_STRBUF_AUTO_DESTROY command = ffStrbufCreateA(255);
-    ffStrbufAppendS(&command, "for x in $(nix-store --query --requisites ");
-    ffStrbufAppendS(&command, path);
-    ffStrbufAppendS(&command, "); do if [ -d $x ]; then echo $x ; fi ; done | cut -d- -f2- | egrep '([0-9]{1,}\\.)+[0-9]{1,}' | egrep -v '\\-doc$|\\-man$|\\-info$|\\-dev$|\\-bin$|^nixos-system-nixos-' | uniq | wc -l");
+    //Check the hash first to determine if we need to recompute the count
+    FF_STRBUF_AUTO_DESTROY hash = ffStrbufCreateA(64);
+    FF_STRBUF_AUTO_DESTROY cacheHash = ffStrbufCreateA(64);
+    uint32_t count = 0;
 
-    ffProcessAppendStdOut(&output, (char* const[]) {
-        "sh",
-        "-c",
-        command.chars,
+    ffProcessAppendStdOut(&hash, (char* const[]) {
+        "nix-store",
+        "--query",
+        "--hash",
+        path,
         NULL
     });
 
-    return (uint32_t) strtol(output.chars, NULL, 10);
+    if (checkNixCache(&cacheDir, &cacheHash, &count) && ffStrbufEqual(&hash, &cacheHash))
+        return count;
+
+    //Cache is invalid, recompute the count
+    count = 0;
+
+    //Implementation based on bash script from here:
+    //https://github.com/fastfetch-cli/fastfetch/issues/195#issuecomment-1191748222
+
+    FF_STRBUF_AUTO_DESTROY output = ffStrbufCreateA(1024);
+
+    ffProcessAppendStdOut(&output, (char* const[]) {
+        "nix-store",
+        "--query",
+        "--requisites",
+        path,
+        NULL
+    });
+
+    uint32_t lineLength = 0;
+    for (uint32_t i = 0; i < output.length; i++)
+    {
+        if (output.chars[i] != '\n')
+        {
+            lineLength++;
+            continue;
+        }
+
+        output.chars[i] = '\0';
+        FFstrbuf line = {
+            .allocated = 0,
+            .length = lineLength,
+            .chars = output.chars + i - lineLength
+        };
+        if (isValidNixPkg(&line))
+            count++;
+        lineLength = 0;
+    }
+
+    writeNixCache(&cacheDir, &hash, count);
+    return count;
 }
 
 static uint32_t getNixPackages(FFstrbuf* baseDir, const char* dirname)
diff --git a/src/detection/swap/swap_windows.c b/src/detection/swap/swap_windows.c
index a5788a358..5b3a15457 100644
--- a/src/detection/swap/swap_windows.c
+++ b/src/detection/swap/swap_windows.c
@@ -7,20 +7,11 @@
 
 const char* ffDetectSwap(FFSwapResult* swap)
 {
-    ULONG size = sizeof(SYSTEM_PAGEFILE_INFORMATION);
-    SYSTEM_PAGEFILE_INFORMATION* FF_AUTO_FREE pstart = (SYSTEM_PAGEFILE_INFORMATION*)malloc(size);
-    while(true)
-    {
-        NTSTATUS status = NtQuerySystemInformation(SystemPagefileInformation, pstart, size, &size);
-        if(status == STATUS_INFO_LENGTH_MISMATCH)
-        {
-            if(!(pstart = (SYSTEM_PAGEFILE_INFORMATION*)realloc(pstart, size)))
-                return "realloc(pstart, size) failed";
-        }
-        else if(!NT_SUCCESS(status))
-            return "NtQuerySystemInformation(SystemPagefileInformation, size) failed";
-        break;
-    }
+    uint8_t buffer[1024];
+    ULONG size = sizeof(buffer);
+    SYSTEM_PAGEFILE_INFORMATION* pstart = (SYSTEM_PAGEFILE_INFORMATION*) buffer;
+    if(!NT_SUCCESS(NtQuerySystemInformation(SystemPagefileInformation, pstart, size, &size)))
+        return "NtQuerySystemInformation(SystemPagefileInformation, size) failed";
 
     uint32_t pageSize = instance.state.platform.pageSize;
     swap->bytesUsed = (uint64_t)pstart->TotalUsed * pageSize;
diff --git a/src/detection/terminalshell/terminalshell_linux.c b/src/detection/terminalshell/terminalshell_linux.c
index e6e28794c..a12bb0930 100644
--- a/src/detection/terminalshell/terminalshell_linux.c
+++ b/src/detection/terminalshell/terminalshell_linux.c
@@ -482,14 +482,12 @@ static void setShellInfoDetails(FFShellResult* result)
 
 static void setTerminalInfoDetails(FFTerminalResult* result)
 {
-    if(result->exeName[0] == '.' && ffStrEndsWith(result->exeName, "-wrapped"))
+    if(ffStrbufStartsWithC(&result->processName, '.') && ffStrbufEndsWithS(&result->processName, "-wrapped"))
     {
         // For NixOS. Ref: #510 and https://github.com/NixOS/nixpkgs/pull/249428
         // We use processName when detecting version and font, overriding it for simplification
-        ffStrbufSetNS(
-            &result->processName,
-            (uint32_t) (strlen(result->exeName) - strlen(".-wrapped")),
-            result->exeName + 1);
+        ffStrbufSubstrBefore(&result->processName, result->processName.length - (uint32_t) strlen("-wrapped"));
+        ffStrbufSubstrAfter(&result->processName, 0);
     }
 
     if(ffStrbufEqualS(&result->processName, "wezterm-gui"))
diff --git a/src/detection/wifi/wifi_linux.c b/src/detection/wifi/wifi_linux.c
index d9788c994..fffadc9a2 100644
--- a/src/detection/wifi/wifi_linux.c
+++ b/src/detection/wifi/wifi_linux.c
@@ -337,7 +337,8 @@ static const char* detectWifiWithIoctls(FFlist* result)
 const char* ffDetectWifi(FFlist* result)
 {
     #ifdef FF_HAVE_LIBNM
-    if(!detectWifiWithLibnm(result))
+    detectWifiWithLibnm(result);
+    if(result->length) // NetworkManager not enabled? #811
         return NULL;
     #endif
 
diff --git a/src/modules/packages/packages.c b/src/modules/packages/packages.c
index 843f620c6..7f411d023 100644
--- a/src/modules/packages/packages.c
+++ b/src/modules/packages/packages.c
@@ -4,7 +4,7 @@
 #include "modules/packages/packages.h"
 #include "util/stringUtils.h"
 
-#define FF_PACKAGES_NUM_FORMAT_ARGS 26
+#define FF_PACKAGES_NUM_FORMAT_ARGS 29
 
 void ffPrintPackages(FFPackagesOptions* options)
 {
@@ -70,6 +70,9 @@ void ffPrintPackages(FFPackagesOptions* options)
     }
     else
     {
+        uint32_t nixAll = counts.nixDefault + counts.nixSystem + counts.nixUser;
+        uint32_t flatpakAll = counts.flatpakSystem + counts.flatpakUser;
+        uint32_t brewAll = counts.brew + counts.brewCask;
         FF_PRINT_FORMAT_CHECKED(FF_PACKAGES_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, FF_PACKAGES_NUM_FORMAT_ARGS, ((FFformatarg[]){
             {FF_FORMAT_ARG_TYPE_UINT, &counts.all},
             {FF_FORMAT_ARG_TYPE_UINT, &counts.pacman},
@@ -97,6 +100,9 @@ void ffPrintPackages(FFPackagesOptions* options)
             {FF_FORMAT_ARG_TYPE_UINT, &counts.winget},
             {FF_FORMAT_ARG_TYPE_UINT, &counts.opkg},
             {FF_FORMAT_ARG_TYPE_UINT, &counts.am},
+            {FF_FORMAT_ARG_TYPE_UINT, &nixAll},
+            {FF_FORMAT_ARG_TYPE_UINT, &flatpakAll},
+            {FF_FORMAT_ARG_TYPE_UINT, &brewAll},
         }));
     }
 
@@ -367,7 +373,7 @@ void ffGeneratePackagesJsonResult(FF_MAYBE_UNUSED FFPackagesOptions* options, yy
 
 void ffPrintPackagesHelpFormat(void)
 {
-    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_PACKAGES_MODULE_NAME, "{2} (pacman){?3}[{3}]{?}, {4} (dpkg), {5} (rpm), {6} (emerge), {7} (eopkg), {8} (xbps), {9} (nix-system), {10} (nix-user), {11} (nix-default), {12} (apk), {13} (pkg), {14} (flatpak-system), {15} (flatpack-user), {16} (snap), {17} (brew), {18} (brew-cask), {19} (MacPorts), {20} (scoop), {21} (choco), {22} (pkgtool), {23} (paludis), {24} (winget), {25} (opkg)", FF_PACKAGES_NUM_FORMAT_ARGS, ((const char* []) {
+    FF_PRINT_MODULE_FORMAT_HELP_CHECKED(FF_PACKAGES_MODULE_NAME, "{2} (pacman){?3}[{3}]{?}, {4} (dpkg), {5} (rpm), {6} (emerge), {7} (eopkg), {8} (xbps), {9} (nix-system), {10} (nix-user), {11} (nix-default), {12} (apk), {13} (pkg), {14} (flatpak-system), {15} (flatpack-user), {16} (snap), {17} (brew), {18} (brew-cask), {19} (MacPorts), {20} (scoop), {21} (choco), {22} (pkgtool), {23} (paludis), {24} (winget), {25} (opkg), {26} (am)", FF_PACKAGES_NUM_FORMAT_ARGS, ((const char* []) {
         "Number of all packages",
         "Number of pacman packages",
         "Pacman branch on manjaro",
@@ -394,6 +400,9 @@ void ffPrintPackagesHelpFormat(void)
         "Number of winget packages",
         "Number of opkg packages",
         "Number of am packages",
+        "Total number of all nix packages",
+        "Total number of all flatpak packages",
+        "Total number of all brew packages",
     }));
 }
 
diff --git a/src/modules/separator/separator.c b/src/modules/separator/separator.c
index 538b651f4..7f8ac41d3 100644
--- a/src/modules/separator/separator.c
+++ b/src/modules/separator/separator.c
@@ -12,9 +12,20 @@ static inline uint32_t max(uint32_t a, uint32_t b)
 
 static inline uint32_t getWcsWidth(const FFstrbuf* mbstr, wchar_t* wstr, mbstate_t* state)
 {
+    int result = 1;
+    for (uint32_t i = 0; i < mbstr->length; i++)
+    {
+        if (!isascii(mbstr->chars[i]))
+        {
+            result = 0;
+            break;
+        }
+    }
+    if (__builtin_expect(result, 1)) return mbstr->length;
+
     const char* str = mbstr->chars;
     uint32_t wstrLength = (uint32_t) mbsrtowcs(wstr, &str, mbstr->length, state);
-    int result = mk_wcswidth(wstr, wstrLength);
+    result = mk_wcswidth(wstr, wstrLength);
     return result > 0 ? (uint32_t) result : mbstr->length;
 }
 
@@ -32,9 +43,9 @@ void ffPrintSeparator(FFSeparatorOptions* options)
         + (fqdn ? platform->hostName.length : ffStrbufFirstIndexC(&platform->hostName, '.')); // host name
     ffLogoPrintLine();
 
-    if(options->string.length == 0)
+    if(__builtin_expect(options->string.length == 1, 1))
     {
-        ffPrintCharTimes('-', titleLength);
+        ffPrintCharTimes(options->string.chars[0], titleLength);
     }
     else
     {
@@ -131,7 +142,7 @@ void ffInitSeparatorOptions(FFSeparatorOptions* options)
         NULL,
         ffGenerateSeparatorJsonConfig
     );
-    ffStrbufInit(&options->string);
+    ffStrbufInitStatic(&options->string, "-");
 }
 
 void ffDestroySeparatorOptions(FFSeparatorOptions* options)
diff --git a/src/options/display.c b/src/options/display.c
index 423177286..f5683fc21 100644
--- a/src/options/display.c
+++ b/src/options/display.c
@@ -354,12 +354,11 @@ void ffOptionsInitDisplay(FFOptionsDisplay* options)
 
     #ifdef NDEBUG
     options->disableLinewrap = !options->pipe;
-    options->hideCursor = !options->pipe;
     #else
     options->disableLinewrap = false;
-    options->hideCursor = false;
     #endif
 
+    options->hideCursor = false;
     options->binaryPrefixType = FF_BINARY_PREFIX_TYPE_IEC;
     options->sizeNdigits = 2;
     options->sizeMaxPrefix = UINT8_MAX;