diff --git a/Dockerfile b/Dockerfile
index 19f8bff..fe7441c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -64,18 +64,18 @@ RUN echo docker_cross_compiler > /etc/hostname
 
 # Setup interactive shell.
     # Setup sudo. Remove password prompt for group "wheel".
-    RUN echo "%wheel ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/quik_sudo_conf
+    RUN echo "%wheel ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/refuel_sudo_conf
 
     # Create a default user and switch.
-    RUN adduser --comment "" --disabled-password quik
+    RUN adduser --comment "" --disabled-password refuel
     RUN addgroup wheel
-    RUN usermod -aG wheel quik
-    USER quik
-    WORKDIR /home/quik
+    RUN usermod -aG wheel refuel
+    USER refuel
+    WORKDIR /home/refuel
 
     # Copy bashrc
     RUN cp /etc/bash.bashrc ~/.bashrc
-    COPY sh/bashrc.sh /home/quik/.bashrc
+    COPY sh/bashrc.sh /home/refuel/.bashrc
 
 # Execute an interactive shell.
 CMD bash
diff --git a/cmake/linux-arm.cmake b/cmake/linux-arm.cmake
new file mode 100644
index 0000000..a5651bb
--- /dev/null
+++ b/cmake/linux-arm.cmake
@@ -0,0 +1,13 @@
+# ReFuel Toolchain file for Linux-arm systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Linux)
+
+set(CMAKE_C_COMPILER   arm-linux-gnueabihf-gcc)
+set(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/arm-linux-gnueabihf")
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/linux-arm64.cmake b/cmake/linux-arm64.cmake
new file mode 100644
index 0000000..378c9b8
--- /dev/null
+++ b/cmake/linux-arm64.cmake
@@ -0,0 +1,13 @@
+# ReFuel Toolchain file for Linux-arm64 (aarch64) systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Linux)
+
+set(CMAKE_C_COMPILER   aarch64-linux-gnu-gcc)
+set(CMAKE_CXX_COMPILER aarch64-linux-gnu-g++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/aarch64-linux-gnu")
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/linux-x64.cmake b/cmake/linux-x64.cmake
new file mode 100644
index 0000000..913664b
--- /dev/null
+++ b/cmake/linux-x64.cmake
@@ -0,0 +1,9 @@
+# ReFuel Toolchain file for Linux-x64 (amd64) systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Linux)
+
+set(CMAKE_C_COMPILER gcc)
+set(CMAKE_CXX_COMPILER g++)
+
+add_compile_options(-m64)
diff --git a/cmake/linux-x86.cmake b/cmake/linux-x86.cmake
new file mode 100644
index 0000000..9ad5b01
--- /dev/null
+++ b/cmake/linux-x86.cmake
@@ -0,0 +1,14 @@
+# ReFuel Toolchain file for Linux-x86 (i386) systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Linux)
+
+set(CMAKE_C_COMPILER i686-linux-gnu-gcc)
+set(CMAKE_CXX_COMPILER i686-linux-gnu-g++)
+
+add_compile_options(-m32 -march=i686)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/i686-linux-gnu")
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/osx-arm64.cmake b/cmake/osx-arm64.cmake
new file mode 100644
index 0000000..9ff796d
--- /dev/null
+++ b/cmake/osx-arm64.cmake
@@ -0,0 +1,14 @@
+# ReFuel Toolchain file for OSX-ARM64 systems.
+# Copyright (C) 2024
+
+set(CMAKE_SYSTEM_NAME OSX)
+
+set(CMAKE_C_COMPILER aarch64-apple-darwin23-clang)
+set(CMAKE_CXX_COMPILER aarch64-apple-darwin23-clang++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/local/SDK/MacOSX14.0.sdk/usr"
+                         "/usr/local/SDK/MacOSX14.0.sdk/System")
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/osx-x64.cmake b/cmake/osx-x64.cmake
new file mode 100644
index 0000000..4b7026e
--- /dev/null
+++ b/cmake/osx-x64.cmake
@@ -0,0 +1,14 @@
+# ReFuel Toolchain file for OSX-ARM64 systems.
+# Copyright (C) 2024
+
+set(CMAKE_SYSTEM_NAME OSX)
+
+set(CMAKE_C_COMPILER x86_64-apple-darwin23-clang)
+set(CMAKE_CXX_COMPILER x86_64-apple-darwin23-clang++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/local/SDK/MacOSX14.0.sdk/usr"
+                         "/usr/local/SDK/MacOSX14.0.sdk/System")
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/win-x64.cmake b/cmake/win-x64.cmake
new file mode 100644
index 0000000..c0e8c8e
--- /dev/null
+++ b/cmake/win-x64.cmake
@@ -0,0 +1,14 @@
+# ReFuel Toolchain file for Windows-x64 systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Windows)
+
+set(CMAKE_C_COMPILER   x86_64-w64-mingw32-gcc)
+set(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
+add_compile_options(-m64)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/cmake/win-x86.cmake b/cmake/win-x86.cmake
new file mode 100644
index 0000000..ad70d98
--- /dev/null
+++ b/cmake/win-x86.cmake
@@ -0,0 +1,14 @@
+# ReFuel Toolchain file for Windows-x86 systems.
+# Copyright (C) 2023
+
+set(CMAKE_SYSTEM_NAME Windows)
+
+set(CMAKE_C_COMPILER   i686-w64-mingw32-gcc)
+set(CMAKE_CXX_COMPILER i686-w64-mingw32-g++)
+
+set(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32")
+add_compile_options(-m32)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
diff --git a/include/rf_common.h b/include/rf_common.h
new file mode 100644
index 0000000..a076da1
--- /dev/null
+++ b/include/rf_common.h
@@ -0,0 +1,54 @@
+#ifndef _REFUEL_COMMON_H_
+#define _REFUEL_COMMON_H_
+
+#include "stdlib.h"
+#include "stdio.h"
+
+#if __GNUC__ || _MSC_VER
+    #define __REFUEL_FUNCTION__ __FUNCTION__
+#else
+    #define __REFUEL_FUNCTION__ NULL
+#endif
+
+#if WIN32 || _MSC_VER > 0 || __MINGW__
+    #define RFEXTERN __declspec(dllexport)
+#else
+    #define RFEXTERN
+#endif
+
+/**
+ * @brief Callback for failed assert function for QUIK redist libraries.
+ * @param[in] expr The expression that failed.
+ * @param[in] file The failing file (if available)
+ * @param[in] line The failing line number (if available)
+ * @param[in] func The failing function (if available)
+*/
+typedef void (*rf_failed_assert_cb_t)(const char *expr, const char *file, int line, const char* func);
+
+#define DECLARE_ASSERT_CB(NAME) \
+    RFEXTERN rf_failed_assert_cb_t NAME##_failed_assert
+#define DECLARE_ASSERT_STORE(NAME) \
+    RFEXTERN void NAME##_failed_assert_store(rf_failed_assert_cb_t cb)
+
+#define DEFINE_ASSERT_CB(NAME) \
+    rf_failed_assert_cb_t NAME##_failed_assert
+#define DEFINE_ASSERT_STORE(NAME) \
+    void NAME##_failed_assert_store(rf_failed_assert_cb_t cb) { \
+        NAME##_failed_assert = cb != NULL ? cb : rf_default_assert; \
+    }
+
+#define REFUEL_DECLARE_LIB(NAME) \
+    DECLARE_ASSERT_CB(NAME); \
+    DECLARE_ASSERT_STORE(NAME);
+
+#define REFUEL_DEFINE_LIB(NAME) \
+    DEFINE_ASSERT_CB(NAME); \
+    DEFINE_ASSERT_STORE(NAME);
+
+inline static void rf_default_assert(const char *expr, const char *file, int line, const char *function)
+{
+    fprintf(stderr, "Assert failed at %s:%d in %s()\n    %s", file, line, function, expr);
+    abort();
+}
+
+#endif
diff --git a/sh/.gitattributes b/sh/.gitattributes
new file mode 100644
index 0000000..f7a4cb0
--- /dev/null
+++ b/sh/.gitattributes
@@ -0,0 +1 @@
+*.sh text eof=lf
\ No newline at end of file
diff --git a/sh/bashrc.sh b/sh/bashrc.sh
index 7bafa63..5b52cef 100644
--- a/sh/bashrc.sh
+++ b/sh/bashrc.sh
@@ -1,5 +1,5 @@
 source $HOME/src/sh/init.sh
-echo QUIK Project Copyright \(C\) 2023
+echo ReFuel Project - Copyright \(C\) 2023
 echo
-echo This is an interactive shell for QUIK build image.
+echo This is an interactive shell for ReFuel build image.
 echo SuperUser \(su/sudo\) commands are enabled without a password. Beware.
diff --git a/sh/build_native.sh b/sh/build_native.sh
new file mode 100644
index 0000000..cf1dbf7
--- /dev/null
+++ b/sh/build_native.sh
@@ -0,0 +1,59 @@
+#!/bin/bash
+
+# $1 Source path of the project.
+# $2 Target architecture list.
+# DST is the destination directory.
+# NOINSTALL = 1 to skip installing.
+
+SRC=$1
+ARCHS=$2
+
+if [ -z "$SRC" ]
+then
+    echo You need to provide a source path.
+    return
+fi
+
+if [ -z "$ARCHS" ]
+then
+    ARCHS="linux-arm linux-arm64 linux-x64 win-x64 win-x86"
+fi
+
+if [ -z "$DST" ]
+then
+    DST=$PWD
+fi
+
+if [ -z "$CMAKE_DIR"]
+then
+    CMAKE_DIR="$SRC/docker-cross-compiler/cmake"
+fi
+
+for ARCH in $ARCHS; do
+    # Output directory.
+    PREFIX=$DST/runtimes/$ARCH/native
+    # Build directory.
+    BUILD=$DST/out/$ARCH
+    # Cmake toolchain file.
+    TOOLCHAIN=$CMAKE_DIR/$ARCH.cmake
+
+    # Create directories.
+    mkdir -p $PREFIX $BUILD
+    # Configure CMAKE.
+    cmake -B $BUILD -S $SRC \
+        -G Ninja \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_C_FLAGS=-static-libgcc \
+        -DCMAKE_CXX_FLAGS=-static-libgcc \
+        -DCMAKE_INSTALL_PREFIX=$PREFIX \
+        -DCMAKE_TOOLCHAIN_FILE=$TOOLCHAIN \
+        $QUIK_ADDITIONAL_CMAKE
+
+    # Build and install.
+    ninja -C $BUILD all
+    
+    if [ ! $NOINSTALL ]
+    then
+        ninja -C $BUILD install
+    fi
+done
diff --git a/sh/publish.sh b/sh/publish.sh
new file mode 100644
index 0000000..90ba63c
--- /dev/null
+++ b/sh/publish.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+if [-z "$1"]
+then
+    $1 = $(dirname "$0")
+fi
+
+if [ -z "$NUGET_API_KEY" ]
+then
+    echo "Please define QUIK_API_KEY"
+    exit 1
+fi
+
+if [ -z "$NUGET_USER_NAME" ]
+then
+    echo "Please define NUGET_USER_NAME"
+    exit 1
+fi
+
+if [ -z "$NUGET_INDEX" ]
+then
+    echo "Please define NUGET_INDEX"
+    exit 1
+fi
+
+cd $1
+dotnet nuget add source \
+    -n ReFuel -u "$NUGET_USER_NAME" -p "$NUGET_API_KEY" \
+    --store-password-in-clear-text \
+    "$NUGET_INDEX"
+dotnet nuget push -s ReFuel bin/*/*.nupkg