diff --git a/ports/ggml/android-vulkan.diff b/ports/ggml/android-vulkan.diff
new file mode 100644
index 0000000000..177a8de87c
--- /dev/null
+++ b/ports/ggml/android-vulkan.diff
@@ -0,0 +1,14 @@
+diff --git a/src/ggml-vulkan/CMakeLists.txt b/src/ggml-vulkan/CMakeLists.txt
+index b97e7bf9..6de2b2fc 100644
+--- a/src/ggml-vulkan/CMakeLists.txt
++++ b/src/ggml-vulkan/CMakeLists.txt
+@@ -48,6 +48,9 @@ if (Vulkan_FOUND)
+                              ggml-vulkan.cpp
+                              ../../include/ggml-vulkan.h
+                             )
++    if(ANDROID)
++        target_compile_definitions(ggml-vulkan PUBLIC VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=1)
++    endif()
+ 
+     set(VULKAN_SHADER_GEN_CMAKE_ARGS "")
+ 
diff --git a/ports/ggml/blas.diff b/ports/ggml/blas.diff
new file mode 100644
index 0000000000..dd9230ffdc
--- /dev/null
+++ b/ports/ggml/blas.diff
@@ -0,0 +1,15 @@
+diff --git a/cmake/ggml-config.cmake.in b/cmake/ggml-config.cmake.in
+index fe34cda4..2322c6cd 100644
+--- a/cmake/ggml-config.cmake.in
++++ b/cmake/ggml-config.cmake.in
+@@ -34,8 +34,8 @@ if (NOT GGML_SHARED_LIB)
+ 
+     if (GGML_BLAS)
+         find_dependency(BLAS)
+-        list(APPEND GGML_CPU_INTERFACE_LINK_LIBRARIES ${BLAS_LIBRARIES})
+-        list(APPEND GGML_CPU_INTERFACE_LINK_OPTIONS   ${BLAS_LINKER_FLAGS})
++        list(APPEND GGML_BLAS_INTERFACE_LINK_LIBRARIES ${BLAS_LIBRARIES})
++        list(APPEND GGML_BLAS_INTERFACE_LINK_OPTIONS   ${BLAS_LINKER_FLAGS})
+     endif()
+ 
+     if (GGML_CUDA)
diff --git a/ports/ggml/cmake-config.diff b/ports/ggml/cmake-config.diff
index a9053eaca8..3c1887218d 100644
--- a/ports/ggml/cmake-config.diff
+++ b/ports/ggml/cmake-config.diff
@@ -1,54 +1,21 @@
 diff --git a/cmake/ggml-config.cmake.in b/cmake/ggml-config.cmake.in
-index 8c2dc31c..d6470b79 100644
+index fe34cda4..723acac4 100644
 --- a/cmake/ggml-config.cmake.in
 +++ b/cmake/ggml-config.cmake.in
-@@ -4,9 +4,11 @@
- @PACKAGE_INIT@
+@@ -98,7 +98,7 @@ if (NOT GGML_SHARED_LIB)
+ endif()
  
  set_and_check(GGML_INCLUDE_DIR "@PACKAGE_GGML_INCLUDE_INSTALL_DIR@")
 -set_and_check(GGML_LIB_DIR "@PACKAGE_GGML_LIB_INSTALL_DIR@")
 +#set_and_check(GGML_LIB_DIR "@PACKAGE_GGML_LIB_INSTALL_DIR@")
  #set_and_check(GGML_BIN_DIR "@PACKAGE_GGML_BIN_INSTALL_DIR@")
  
-+if(NOT TARGET ggml::ggml)
-+
- find_package(Threads REQUIRED)
+ if(NOT TARGET ggml::ggml)
+@@ -112,6 +112,7 @@ if(NOT TARGET ggml::ggml)
+     add_library(ggml::ggml UNKNOWN IMPORTED)
+     set_target_properties(ggml::ggml
+         PROPERTIES
++            INTERFACE_INCLUDE_DIRECTORIES "${GGML_INCLUDE_DIR}"
+             IMPORTED_LOCATION "${GGML_LIBRARY}")
  
- find_library(GGML_LIBRARY ggml
-@@ -53,6 +55,17 @@ if (NOT GGML_SHARED_LIB)
- 
-     if (GGML_CUDA)
-         find_package(CUDAToolkit REQUIRED)
-+        if (GGML_STATIC)
-+            list(APPEND GGML_CUDA_INTERFACE_LINK_LIBRARIES $<LINK_ONLY:CUDA::cudart_static>)
-+            if (WIN32)
-+                list(APPEND GGML_CUDA_INTERFACE_LINK_LIBRARIES $<LINK_ONLY:CUDA::cublas> $<LINK_ONLY:CUDA::cublasLt>)
-+            else()
-+                list(APPEND GGML_CUDA_INTERFACE_LINK_LIBRARIES $<LINK_ONLY:CUDA::cublas_static> $<LINK_ONLY:CUDA::cublasLt_static>)
-+            endif()
-+        endif()
-+        if (NOT GGML_CUDA_NO_VMM)
-+            list(APPEND GGML_CUDA_INTERFACE_LINK_LIBRARIES $<LINK_ONLY:CUDA::cuda_driver>)
-+        endif()
-     endif()
- 
-     if (GGML_METAL)
-@@ -64,6 +77,11 @@ if (NOT GGML_SHARED_LIB)
-                     ${FOUNDATION_LIBRARY} ${METAL_FRAMEWORK} ${METALKIT_FRAMEWORK})
-     endif()
- 
-+    if (GGML_OPENCL)
-+        find_package(OpenCL REQUIRED)
-+        list(APPEND GGML_OPENCL_INTERFACE_LINK_LIBRARIES $<LINK_ONLY:OpenCL::OpenCL>)
-+    endif()
-+
-     if (GGML_VULKAN)
-         find_package(Vulkan REQUIRED)
-         list(APPEND GGML_VULKAN_INTERFACE_LINK_LIBRARIES Vulkan::Vulkan)
-@@ -149,4 +167,6 @@ set_target_properties(ggml::all
-     PROPERTIES
-         INTERFACE_LINK_LIBRARIES "${_ggml_all_targets}")
- 
-+endif() # TARGET ggml::ggml
-+
- check_required_components(ggml)
+     find_library(GGML_BASE_LIBRARY ggml-base
diff --git a/ports/ggml/fix-32bit.diff b/ports/ggml/fix-32bit.diff
new file mode 100644
index 0000000000..70ad3770e4
--- /dev/null
+++ b/ports/ggml/fix-32bit.diff
@@ -0,0 +1,13 @@
+diff --git a/src/ggml-vulkan/ggml-vulkan.cpp b/src/ggml-vulkan/ggml-vulkan.cpp
+index 3019a545..b8e3a0e5 100644
+--- a/src/ggml-vulkan/ggml-vulkan.cpp
++++ b/src/ggml-vulkan/ggml-vulkan.cpp
+@@ -1256,7 +1256,7 @@ static void ggml_vk_create_pipeline_func(vk_device& device, vk_pipeline& pipelin
+         vk::DebugUtilsObjectNameInfoEXT duoni;
+         duoni.objectType = vk::ObjectType::ePipeline;
+         duoni.pObjectName = pipeline->name.c_str();
+-        duoni.objectHandle = reinterpret_cast<uint64_t>(static_cast<VkPipeline_T*>(pipeline->pipeline));
++        duoni.objectHandle = /*reinterpret_cast*/(uint64_t)(static_cast<VkPipeline>(pipeline->pipeline));
+         vk_instance.pfn_vkSetDebugUtilsObjectNameEXT(device->device, &static_cast<VkDebugUtilsObjectNameInfoEXT &>(duoni));
+     }
+ 
diff --git a/ports/ggml/portfile.cmake b/ports/ggml/portfile.cmake
index f228a8b365..269dc0a69e 100644
--- a/ports/ggml/portfile.cmake
+++ b/ports/ggml/portfile.cmake
@@ -1,13 +1,16 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ggml-org/ggml
-    REF 38648430fce1422694f2f349a5fe60d5969d6f49  # before ggml_backend_sched_new change
-    SHA512 6c51c4b4757aecea3f713b2ee8fb08992c2bdcc203f8e44e307ab8bcd5ed575f154d438c1d036251441aedef1eae812dc7114f6ca5da8314b8e415d92f02f33d
+    REF 44ea6eda2ad8a94663597cbe85e37de98bd99269
+    SHA512 be93d44f87ef25f7c0bb37ca8020de7714ec89b4f92677d7b631a2dcad9db38789e59adb7a6af0d1f5f550c570d875ea9ed69833f7d7af76ef8cb9159f0a7c23
     HEAD_REF master
     PATCHES
+        android-vulkan.diff
         cmake-config.diff
+        fix-32bit.diff
         relax-link-options.diff
         vulkan-shaders-gen.diff
+        blas.diff
 )
 
 vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
@@ -43,6 +46,16 @@ if("opencl" IN_LIST FEATURES)
     )
 endif()
 
+if(VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_MINGW AND VCPKG_TARGET_ARCHITECTURE STREQUAL "arm64")
+    message(STATUS "The CPU backend is not supported for arm64 with MSVC.")
+    list(APPEND FEATURE_OPTIONS
+        "-DGGML_CPU=OFF"
+    )
+    if(FEATURES STREQUAL "core")
+        message(WARNING "No backend enabled!")
+    endif()
+endif()
+
 if("vulkan" IN_LIST FEATURES AND VCPKG_CROSSCOMPILING)
     list(APPEND FEATURE_OPTIONS
         "-DVulkan_GLSLC_EXECUTABLE=${CURRENT_HOST_INSTALLED_DIR}/tools/shaderc/glslc${VCPKG_HOST_EXECUTABLE_SUFFIX}"
diff --git a/ports/ggml/vcpkg.json b/ports/ggml/vcpkg.json
index 6914fe75c6..cab8b99ce1 100644
--- a/ports/ggml/vcpkg.json
+++ b/ports/ggml/vcpkg.json
@@ -1,10 +1,10 @@
 {
   "name": "ggml",
-  "version-date": "2025-05-13",
+  "version-date": "2025-07-23",
   "description": "Tensor library for machine learning",
   "homepage": "https://github.com/ggml-org/ggml",
   "license": "MIT",
-  "supports": "!(windows & arm) & !uwp",
+  "supports": "!uwp",
   "dependencies": [
     {
       "name": "vcpkg-cmake",
diff --git a/ports/ggml/vulkan-shaders-gen.diff b/ports/ggml/vulkan-shaders-gen.diff
index d7e36e1842..2b63b1c436 100644
--- a/ports/ggml/vulkan-shaders-gen.diff
+++ b/ports/ggml/vulkan-shaders-gen.diff
@@ -1,27 +1,26 @@
 diff --git a/src/ggml-vulkan/CMakeLists.txt b/src/ggml-vulkan/CMakeLists.txt
-index 31816219..ae9c98d6 100644
+index b97e7bf9..0ba5fcdd 100644
 --- a/src/ggml-vulkan/CMakeLists.txt
 +++ b/src/ggml-vulkan/CMakeLists.txt
-@@ -124,7 +124,10 @@ if (Vulkan_FOUND)
+@@ -110,6 +110,12 @@ if (Vulkan_FOUND)
          add_compile_definitions(GGML_VULKAN_RUN_TESTS)
      endif()
  
--    if (NOT CMAKE_CROSSCOMPILING)
 +    if(DEFINED VULKAN_SHADERS_GEN_EXECUTABLE)
 +        add_executable(vulkan-shaders-gen IMPORTED)
 +        set_target_properties(vulkan-shaders-gen PROPERTIES IMPORTED_LOCATION "${VULKAN_SHADERS_GEN_EXECUTABLE}")
-+    elseif(1) # not crosscompiling
-         add_subdirectory(vulkan-shaders)
-         if (MSVC)
-             foreach(CONFIG ${CMAKE_CONFIGURATION_TYPES})
-@@ -175,7 +178,9 @@ if (Vulkan_FOUND)
-     file(GLOB _ggml_vk_shader_deps "${_ggml_vk_input_dir}/*.comp")
-     set (_ggml_vk_shader_deps ${_ggml_vk_shader_deps} vulkan-shaders-gen)
- 
--    if (CMAKE_CROSSCOMPILING)
-+    if(TARGET vulkan-shaders-gen)
-+        set(_ggml_vk_genshaders_cmd vulkan-shaders-gen)
++    elseif(1)
++        add_subdirectory(vulkan-shaders)
 +    elseif(0)
-         set(_ggml_vk_shader_deps ${_ggml_vk_shader_deps} vulkan-shaders-gen-build vulkan-shaders-gen-install)
-     endif()
- 
+     # Set up toolchain for host compilation whether cross-compiling or not
+     if (CMAKE_CROSSCOMPILING)
+         if (GGML_VULKAN_SHADERS_GEN_TOOLCHAIN)
+@@ -159,6 +165,8 @@ if (Vulkan_FOUND)
+     set (_ggml_vk_host_suffix $<IF:$<STREQUAL:${CMAKE_HOST_SYSTEM_NAME},Windows>,.exe,>)
+     set (_ggml_vk_genshaders_dir "${CMAKE_BINARY_DIR}/$<CONFIG>")
+     set (_ggml_vk_genshaders_cmd "${_ggml_vk_genshaders_dir}/vulkan-shaders-gen${_ggml_vk_host_suffix}")
++    endif()
++    set (_ggml_vk_genshaders_cmd "vulkan-shaders-gen")
+     set (_ggml_vk_header     "${CMAKE_CURRENT_BINARY_DIR}/ggml-vulkan-shaders.hpp")
+     set (_ggml_vk_source     "${CMAKE_CURRENT_BINARY_DIR}/ggml-vulkan-shaders.cpp")
+     set (_ggml_vk_input_dir  "${CMAKE_CURRENT_SOURCE_DIR}/vulkan-shaders")
diff --git a/ports/llama-cpp/0001-external-ggml.patch b/ports/llama-cpp/0001-external-ggml.patch
deleted file mode 100644
index 3a745b4c18..0000000000
--- a/ports/llama-cpp/0001-external-ggml.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -145,6 +145,8 @@ endif()
- # 3rd-party
- #
- 
-+find_package(ggml CONFIG REQUIRED)
-+add_library(ggml ALIAS ggml::ggml)
- if (NOT TARGET ggml)
-     add_subdirectory(ggml)
-     # ... otherwise assume ggml is added by a parent CMakeLists.txt
diff --git a/ports/llama-cpp/cmake-config.diff b/ports/llama-cpp/cmake-config.diff
new file mode 100644
index 0000000000..a259a8e788
--- /dev/null
+++ b/ports/llama-cpp/cmake-config.diff
@@ -0,0 +1,33 @@
+diff --git a/cmake/llama-config.cmake.in b/cmake/llama-config.cmake.in
+index 90cbec5..884938f 100644
+--- a/cmake/llama-config.cmake.in
++++ b/cmake/llama-config.cmake.in
+@@ -6,10 +6,10 @@ set(LLAMA_SHARED_LIB   @BUILD_SHARED_LIBS@)
+ @PACKAGE_INIT@
+ 
+ set_and_check(LLAMA_INCLUDE_DIR "@PACKAGE_LLAMA_INCLUDE_INSTALL_DIR@")
+-set_and_check(LLAMA_LIB_DIR     "@PACKAGE_LLAMA_LIB_INSTALL_DIR@")
+-set_and_check(LLAMA_BIN_DIR     "@PACKAGE_LLAMA_BIN_INSTALL_DIR@")
++#set_and_check(LLAMA_LIB_DIR     "@PACKAGE_LLAMA_LIB_INSTALL_DIR@")
++#set_and_check(LLAMA_BIN_DIR     "@PACKAGE_LLAMA_BIN_INSTALL_DIR@")
+ 
+-find_package(ggml REQUIRED HINTS ${LLAMA_LIB_DIR}/cmake)
++find_package(ggml REQUIRED CONFIG)
+ 
+ find_library(llama_LIBRARY llama
+     REQUIRED
+@@ -17,6 +17,7 @@ find_library(llama_LIBRARY llama
+     NO_CMAKE_FIND_ROOT_PATH
+ )
+ 
++if(NOT TARGET llama)
+ add_library(llama UNKNOWN IMPORTED)
+ set_target_properties(llama
+     PROPERTIES
+@@ -26,5 +27,6 @@ set_target_properties(llama
+         IMPORTED_LOCATION "${llama_LIBRARY}"
+         INTERFACE_COMPILE_FEATURES c_std_90
+         POSITION_INDEPENDENT_CODE ON)
++endif()
+ 
+ check_required_components(Llama)
diff --git a/ports/llama-cpp/portfile.cmake b/ports/llama-cpp/portfile.cmake
index 4850025661..d5b902a11e 100644
--- a/ports/llama-cpp/portfile.cmake
+++ b/ports/llama-cpp/portfile.cmake
@@ -2,58 +2,65 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ggml-org/llama.cpp
     REF b${VERSION}
-    SHA512 e093f4c7d4b2de425932bb4960683527a8a3bba242132c2f5e5bfed8480f0e336a06f97baf2d20ee591c6deee7535e159d40884a5e3f7caf0ae0967b8a046850
+    SHA512 39c9a5358d561a4c6675e24c67d810573d7589f9936d7a32e19ea99a7393fa435223c60824c6dad9ac3f1507d327fff704a6000988ddf60faeb219dace876a51
     HEAD_REF master
     PATCHES
-        0001-external-ggml.patch
+        cmake-config.diff
 )
+file(REMOVE_RECURSE "${SOURCE_PATH}/ggml/include" "${SOURCE_PATH}/ggml/src")
 
-file(REMOVE_RECURSE "${SOURCE_PATH}/ggml")
+vcpkg_check_features(OUT_FEATURE_OPTIONS options
+    FEATURES
+        download    LLAMA_CURL
+        tools       LLAMA_BUILD_TOOLS
+)
 
 vcpkg_cmake_configure(
     SOURCE_PATH "${SOURCE_PATH}"
     OPTIONS
-      -DGGML_CCACHE=OFF
-      -DLLAMA_BUILD_TESTS=OFF
-      -DLLAMA_BUILD_EXAMPLES=OFF
-      -DLLAMA_ALL_WARNINGS=OFF
-      ${FEATURE_OPTIONS}
+        ${options}
+        -DGGML_CCACHE=OFF
+        -DLLAMA_ALL_WARNINGS=OFF
+        -DLLAMA_BUILD_TESTS=OFF
+        -DLLAMA_BUILD_EXAMPLES=OFF
+        -DLLAMA_BUILD_SERVER=OFF
+        -DLLAMA_USE_SYSTEM_GGML=ON
+        -DVCPKG_LOCK_FIND_PACKAGE_Git=OFF
 )
 
 vcpkg_cmake_install()
-vcpkg_cmake_config_fixup(PACKAGE_NAME llama CONFIG_PATH "lib/cmake/llama")
+vcpkg_cmake_config_fixup(CONFIG_PATH "lib/cmake/llama")
 vcpkg_copy_pdbs()
 vcpkg_fixup_pkgconfig()
 
-if (VCPKG_LIBRARY_LINKAGE MATCHES "static")
-    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/share/llama/llama-config.cmake"
-        "set_and_check(LLAMA_BIN_DIR     \"${PACKAGE_PREFIX_DIR}/bin\")"
-        ""
-        IGNORE_UNCHANGED
-    )
-endif()
-
-vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/share/llama/llama-config.cmake"
-    "add_library(llama UNKNOWN IMPORTED)"
-    "if (NOT TARGET llama)
-    add_library(llama UNKNOWN IMPORTED)
-endif()
-"
-)
-
-file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
+file(INSTALL "${SOURCE_PATH}/gguf-py/gguf" DESTINATION "${CURRENT_PACKAGES_DIR}/tools/${PORT}/gguf-py")
 file(RENAME "${CURRENT_PACKAGES_DIR}/bin/convert_hf_to_gguf.py" "${CURRENT_PACKAGES_DIR}/tools/${PORT}/convert-hf-to-gguf.py")
-file(INSTALL "${SOURCE_PATH}/gguf-py" DESTINATION "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
-if (NOT VCPKG_BUILD_TYPE)
-    file(REMOVE "${CURRENT_PACKAGES_DIR}/debug/bin/convert_hf_to_gguf.py")
+file(REMOVE "${CURRENT_PACKAGES_DIR}/debug/bin/convert_hf_to_gguf.py")
+
+if("tools" IN_LIST FEATURES)
+    vcpkg_copy_tools(
+        TOOL_NAMES
+            llama-batched-bench
+            llama-bench
+            llama-cli
+            llama-cvector-generator
+            llama-export-lora
+            llama-gguf-split
+            llama-imatrix
+            llama-mtmd-cli
+            llama-perplexity
+            llama-quantize
+            llama-run
+            llama-tokenize
+            llama-tts
+        AUTO_CLEAN
+    )
 endif()
 
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+vcpkg_clean_executables_in_bin(FILE_NAMES none)
 
-if (VCPKG_LIBRARY_LINKAGE MATCHES "static")
-    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/bin")
-    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/bin")
-endif()
-
-vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")
+set(gguf-py-license "${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/gguf-py LICENSE")
+file(COPY_FILE "${SOURCE_PATH}/gguf-py/LICENSE" "${gguf-py-license}")
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE" "${gguf-py-license}")
diff --git a/ports/llama-cpp/vcpkg.json b/ports/llama-cpp/vcpkg.json
index 6e6a132e1d..369ff34b42 100644
--- a/ports/llama-cpp/vcpkg.json
+++ b/ports/llama-cpp/vcpkg.json
@@ -1,7 +1,6 @@
 {
   "name": "llama-cpp",
-  "version": "4743",
-  "port-version": 1,
+  "version": "5975",
   "description": "LLM inference in C/C++",
   "homepage": "https://github.com/ggml-org/llama.cpp",
   "license": "MIT",
@@ -15,5 +14,19 @@
       "name": "vcpkg-cmake-config",
       "host": true
     }
-  ]
+  ],
+  "features": {
+    "download": {
+      "description": "Support downloading a model from an URL",
+      "dependencies": [
+        {
+          "name": "curl",
+          "default-features": false
+        }
+      ]
+    },
+    "tools": {
+      "description": "Build tools"
+    }
+  }
 }
diff --git a/ports/whisper-cpp/cmake-config.diff b/ports/whisper-cpp/cmake-config.diff
new file mode 100644
index 0000000000..5c9133ca24
--- /dev/null
+++ b/ports/whisper-cpp/cmake-config.diff
@@ -0,0 +1,30 @@
+diff --git a/cmake/whisper-config.cmake.in b/cmake/whisper-config.cmake.in
+index 6a3fa227..f1e06f6c 100644
+--- a/cmake/whisper-config.cmake.in
++++ b/cmake/whisper-config.cmake.in
+@@ -12,8 +12,8 @@ set(GGML_ACCELERATE @GGML_ACCELERATE@)
+ @PACKAGE_INIT@
+ 
+ set_and_check(WHISPER_INCLUDE_DIR "@PACKAGE_WHISPER_INCLUDE_INSTALL_DIR@")
+-set_and_check(WHISPER_LIB_DIR     "@PACKAGE_WHISPER_LIB_INSTALL_DIR@")
+-set_and_check(WHISPER_BIN_DIR     "@PACKAGE_WHISPER_BIN_INSTALL_DIR@")
++#set_and_check(WHISPER_LIB_DIR     "@PACKAGE_WHISPER_LIB_INSTALL_DIR@")
++#set_and_check(WHISPER_BIN_DIR     "@PACKAGE_WHISPER_BIN_INSTALL_DIR@")
+ 
+ # Ensure transient dependencies satisfied
+ 
+@@ -50,6 +50,7 @@ find_library(whisper_LIBRARY whisper
+ set(_whisper_link_deps "Threads::Threads" "@WHISPER_EXTRA_LIBS@")
+ set(_whisper_transient_defines "@WHISPER_TRANSIENT_DEFINES@")
+ 
++if(NOT TARGET whisper)
+ add_library(whisper UNKNOWN IMPORTED)
+ 
+ set_target_properties(whisper
+@@ -61,5 +62,6 @@ set_target_properties(whisper
+         IMPORTED_LOCATION "${whisper_LIBRARY}"
+         INTERFACE_COMPILE_FEATURES cxx_std_11
+         POSITION_INDEPENDENT_CODE ON )
++endif()
+ 
+ check_required_components(whisper)
diff --git a/ports/whisper-cpp/portfile.cmake b/ports/whisper-cpp/portfile.cmake
index 13699729ab..e141535ce5 100644
--- a/ports/whisper-cpp/portfile.cmake
+++ b/ports/whisper-cpp/portfile.cmake
@@ -2,8 +2,10 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ggml-org/whisper.cpp
     REF v${VERSION}
-    SHA512 35efd976f60261e108972e3af7b322d723e36be30f5265db3be63752caaed0b52b9da3ece02975da2b83ff30f1eb32663e77fbaaf15f3037e35a525939071c0b
+    SHA512 7e0ec9d6afe234afaaa83d7d69051504252c27ecdacbedf3d70992429801bcd1078794a0bb76cf4dafb74131dd0f506bd24c3f3100815c35b8ac2b12336492ef
     HEAD_REF master
+    PATCHES
+        cmake-config.diff
 )
 file(REMOVE_RECURSE "${SOURCE_PATH}/ggml")
 
@@ -11,44 +13,22 @@ vcpkg_cmake_configure(
     SOURCE_PATH "${SOURCE_PATH}"
     DISABLE_PARALLEL_CONFIGURE # updating bindings/javascript/package.json
     OPTIONS
-      -DWHISPER_USE_SYSTEM_GGML=ON
-      -DWHISPER_CCACHE=OFF
-      -DWHISPER_BUILD_TESTS=OFF
-      -DWHISPER_BUILD_EXAMPLES=OFF
-      -DWHISPER_ALL_WARNINGS=OFF
-      ${FEATURE_OPTIONS}
+        -DWHISPER_CCACHE=OFF
+        -DWHISPER_ALL_WARNINGS=OFF
+        -DWHISPER_BUILD_EXAMPLES=OFF
+        -DWHISPER_BUILD_TESTS=OFF
+        -DWHISPER_USE_SYSTEM_GGML=ON
 )
 
 vcpkg_cmake_install()
-vcpkg_cmake_config_fixup(PACKAGE_NAME whisper CONFIG_PATH "lib/cmake/whisper")
+vcpkg_cmake_config_fixup(CONFIG_PATH "lib/cmake/whisper")
 vcpkg_copy_pdbs()
 vcpkg_fixup_pkgconfig()
 
-if (VCPKG_LIBRARY_LINKAGE MATCHES "static")
-    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/share/whisper/whisper-config.cmake"
-        "set_and_check(WHISPER_BIN_DIR     \"\${PACKAGE_PREFIX_DIR}/bin\")"
-        ""
-        IGNORE_UNCHANGED
-    )
-endif()
-
-vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/share/whisper/whisper-config.cmake"
-    "add_library(whisper UNKNOWN IMPORTED)"
-    "if (NOT TARGET whisper)
-    add_library(whisper UNKNOWN IMPORTED)
-endif()
-"
-)
-
 file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
 file(INSTALL "${SOURCE_PATH}/models/convert-pt-to-ggml.py" DESTINATION "${CURRENT_PACKAGES_DIR}/tools/${PORT}")
 
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
 
-if (VCPKG_LIBRARY_LINKAGE MATCHES "static")
-    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/bin")
-    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/bin")
-endif()
-
-vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")
\ No newline at end of file
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")
diff --git a/ports/whisper-cpp/vcpkg.json b/ports/whisper-cpp/vcpkg.json
index bc0467db67..d7465b0c71 100644
--- a/ports/whisper-cpp/vcpkg.json
+++ b/ports/whisper-cpp/vcpkg.json
@@ -1,7 +1,6 @@
 {
   "name": "whisper-cpp",
-  "version": "1.7.5",
-  "port-version": 1,
+  "version": "1.7.6",
   "description": "Port of OpenAI's Whisper model in C/C++",
   "homepage": "https://github.com/ggml-org/whisper.cpp",
   "license": "MIT",
diff --git a/scripts/ci.feature.baseline.txt b/scripts/ci.feature.baseline.txt
index a00fd8322a..c1ac04461f 100644
--- a/scripts/ci.feature.baseline.txt
+++ b/scripts/ci.feature.baseline.txt
@@ -2119,7 +2119,7 @@ gapp(android) = fail # requires c++20
 gapp(osx) = fail # requires c++20
 gegl(osx) = fail # meson bug on osx. See https://github.com/microsoft/vcpkg/issues/44411
 geogram[graphics] = feature-fails # imgui not found. See https://github.com/microsoft/vcpkg/issues/32421
-ggml[blas](windows & static) = feature-fails
+ggml[blas](x64 & windows & static) = feature-fails # 'cblas.h': No such file or directory
 ginkgo[openmp](osx) = feature-fails # No openmp on osx
 ginkgo[openmp](windows) = feature-fails # needs openmp 3.0 support but msvc only supports openmp 2.0
 glib-networking[openssl, gnutls] = options # You have to select exactly one ssl backend
@@ -2164,6 +2164,9 @@ libsbml[expat, libxml2] = options # have to select excatly one xml lib(they are
 libssh[core,openssl,mbedtls] = options # we have to select feature openssl or mbedtls
 libwebp[anim,cwebp,dwebp,extras,gif2webp,img2webp,info,mux,libwebpmux,nearlossless,swap16bitcsp,unicode,vwebp]:x64-android = no-separate-feature-test # Compiler crash without simd
 libwebp[anim,cwebp,dwebp,extras,img2webp](uwp) = feature-fails # linker error. See https://github.com/microsoft/vcpkg/issues/33603
+llama-cpp[tools]:arm-neon-android = feature-fails # int64_t vs. size_t
+llama-cpp[tools](arm & windows & !uwp) = feature-fails # unresolved symbols
+llama-cpp(uwp) = cascade
 llvm[core,flang] = options # exclude flang from all since it is not compatible with enable enable-eh
 llvm[enable-mlir-python-bindings](osx) = feature-fails # Could NOT find Python3 (missing: Development Development.Module Development.Embed) (found version "3.12"). Same as https://github.com/microsoft/vcpkg/issues/34779
 llvm[libcxxabi](windows) = feature-fails # see https://github.com/microsoft/vcpkg/issues/31038
diff --git a/scripts/test_ports/vcpkg-ci-ggml/android-vulkan.diff b/scripts/test_ports/vcpkg-ci-ggml/android-vulkan.diff
new file mode 100644
index 0000000000..534cce9a58
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-ggml/android-vulkan.diff
@@ -0,0 +1,30 @@
+diff --git a/examples/test-cmake/CMakeLists.txt b/examples/test-cmake/CMakeLists.txt
+index d6bc0cc4..395a63c7 100644
+--- a/examples/test-cmake/CMakeLists.txt
++++ b/examples/test-cmake/CMakeLists.txt
+@@ -8,3 +8,9 @@ find_package(ggml CONFIG REQUIRED)
+ set(TEST_TARGET test-cmake)
+ add_executable(test-cmake test-cmake.cpp)
+ target_link_libraries(test-cmake PRIVATE ggml::ggml)
++
++if(ANDROID AND TARGET ggml::ggml-vulkan)
++    # Instantiates VULKAN_HPP_DEFAULT_DISPATCH_LOADER_DYNAMIC_STORAGE
++    find_package(Vulkan REQUIRED)
++    target_link_libraries(test-cmake PRIVATE Vulkan::Vulkan)
++endif()
+diff --git a/examples/test-cmake/test-cmake.cpp b/examples/test-cmake/test-cmake.cpp
+index 029c8898..9d4bbe19 100644
+--- a/examples/test-cmake/test-cmake.cpp
++++ b/examples/test-cmake/test-cmake.cpp
+@@ -1,5 +1,11 @@
+ #include "ggml-backend.h"
+ 
++#if defined(ANDROID)
++#define VULKAN_HPP_DISPATCH_LOADER_DYNAMIC 1
++#include <vulkan/vulkan.hpp>
++VULKAN_HPP_DEFAULT_DISPATCH_LOADER_DYNAMIC_STORAGE
++#endif
++
+ int main(void) {
+     ggml_backend_load_all();
+     return 0;
diff --git a/scripts/test_ports/vcpkg-ci-ggml/portfile.cmake b/scripts/test_ports/vcpkg-ci-ggml/portfile.cmake
index 41fb0362ae..238cf1fc2a 100644
--- a/scripts/test_ports/vcpkg-ci-ggml/portfile.cmake
+++ b/scripts/test_ports/vcpkg-ci-ggml/portfile.cmake
@@ -3,14 +3,14 @@ set(VCPKG_POLICY_EMPTY_PACKAGE enabled)
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ggml-org/ggml
-    REF 9a4acb374565f4146b8d6eb1cffdcd7d437d1ba2
-    SHA512 091a794baf669616ee20dc19d0232e64456c07cd50cbe6d81aa68b98f178801be1b62da9eea417e7a563a6b73bb3136777f860c756270569676fb760f2e751ed
+    REF 44ea6eda2ad8a94663597cbe85e37de98bd99269
+    SHA512 be93d44f87ef25f7c0bb37ca8020de7714ec89b4f92677d7b631a2dcad9db38789e59adb7a6af0d1f5f550c570d875ea9ed69833f7d7af76ef8cb9159f0a7c23
     HEAD_REF master
     PATCHES
-        ggml-test.diff
+        android-vulkan.diff
 )
 
 vcpkg_cmake_configure(
-    SOURCE_PATH "${SOURCE_PATH}/examples/simple"
+    SOURCE_PATH "${SOURCE_PATH}/examples/test-cmake"
 )
 vcpkg_cmake_build()
diff --git a/scripts/test_ports/vcpkg-ci-ggml/vcpkg.json b/scripts/test_ports/vcpkg-ci-ggml/vcpkg.json
index 5bcf5c80b3..5239306d87 100644
--- a/scripts/test_ports/vcpkg-ci-ggml/vcpkg.json
+++ b/scripts/test_ports/vcpkg-ci-ggml/vcpkg.json
@@ -6,8 +6,15 @@
   "license": "MIT",
   "dependencies": [
     {
+      "$comment": "Lacks default (CPU) backend on arm64 windows",
       "name": "ggml",
-      "default-features": false
+      "default-features": false,
+      "features": [
+        {
+          "name": "vulkan",
+          "platform": "windows & arm64"
+        }
+      ]
     },
     {
       "name": "vcpkg-cmake",
@@ -27,7 +34,10 @@
       "name": "metal",
       "platform": "osx"
     },
-    "opencl",
+    {
+      "name": "opencl",
+      "platform": "!arm32"
+    },
     {
       "name": "openmp",
       "platform": "!osx"
diff --git a/versions/baseline.json b/versions/baseline.json
index e15da7e678..aa7cad2fe9 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -3237,7 +3237,7 @@
       "port-version": 9
     },
     "ggml": {
-      "baseline": "2025-05-13",
+      "baseline": "2025-07-23",
       "port-version": 0
     },
     "ghc-filesystem": {
@@ -5821,8 +5821,8 @@
       "port-version": 0
     },
     "llama-cpp": {
-      "baseline": "4743",
-      "port-version": 1
+      "baseline": "5975",
+      "port-version": 0
     },
     "llfio": {
       "baseline": "2025-01-13",
@@ -10225,8 +10225,8 @@
       "port-version": 2
     },
     "whisper-cpp": {
-      "baseline": "1.7.5",
-      "port-version": 1
+      "baseline": "1.7.6",
+      "port-version": 0
     },
     "wiiuse": {
       "baseline": "0.15.6",
diff --git a/versions/g-/ggml.json b/versions/g-/ggml.json
index fb6cf49ac2..21e7603944 100644
--- a/versions/g-/ggml.json
+++ b/versions/g-/ggml.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "1dab58e6f2563f417018d3ed7f2093cb1a1d3b04",
+      "version-date": "2025-07-23",
+      "port-version": 0
+    },
     {
       "git-tree": "23d4e4ba6cacc185e6fae3238a1ce5d653c25c41",
       "version-date": "2025-05-13",
diff --git a/versions/l-/llama-cpp.json b/versions/l-/llama-cpp.json
index 3222fa2f59..6d029997d7 100644
--- a/versions/l-/llama-cpp.json
+++ b/versions/l-/llama-cpp.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "a7fcf971485effd5de30746520b36009b9428bf4",
+      "version": "5975",
+      "port-version": 0
+    },
     {
       "git-tree": "fd2140391f703fc6ec9aba9f7c2d597b90ea5160",
       "version": "4743",
diff --git a/versions/w-/whisper-cpp.json b/versions/w-/whisper-cpp.json
index af6d0fa0cd..bd06e82f9c 100644
--- a/versions/w-/whisper-cpp.json
+++ b/versions/w-/whisper-cpp.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "7920ab0d11ea7a4b094363f03229fd4a49e89c16",
+      "version": "1.7.6",
+      "port-version": 0
+    },
     {
       "git-tree": "e77b5abf50bb38089afe8dd5b02bd7ae9634c2a4",
       "version": "1.7.5",