diff --git a/build/build_appimage.sh b/build/build_appimage.sh
new file mode 100755
index 0000000..7414fd8
--- /dev/null
+++ b/build/build_appimage.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+set -e
+
+echo "===== Building TrulyMEM AppImage ====="
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+cd "$PROJECT_ROOT"
+echo "Project root: $PROJECT_ROOT"
+
+APP_NAME="TrulyMEM"
+APP_DIR="$PROJECT_ROOT/build/appimage-build"
+
+echo "Cleaning..."
+rm -rf "$APP_DIR" dist/ build/trulymem/ 2>/dev/null || true
+
+# Step 1: Build with PyInstaller (uses icon from .spec)
+echo "Step 1: PyInstaller build..."
+python3 -m PyInstaller --clean build/trulymem.spec --noconfirm
+
+# Step 2: Prepare AppDir structure
+echo "Step 2: Preparing AppDir..."
+mkdir -p "$APP_DIR/usr/bin"
+mkdir -p "$APP_DIR/usr/share/applications"
+mkdir -p "$APP_DIR/usr/share/icons/hicolor/256x256/apps"
+
+cp "dist/$APP_NAME" "$APP_DIR/usr/bin/"
+if [ -f "pic/image.png" ]; then
+    cp "pic/image.png" "$APP_DIR/usr/share/icons/hicolor/256x256/apps/${APP_NAME}.png"
+    cp "pic/image.png" "$APP_DIR/${APP_NAME}.png"
+else
+    echo -n "" > "$APP_DIR/${APP_NAME}.png"
+fi
+
+cat > "$APP_DIR/${APP_NAME}.desktop" <<EOF
+[Desktop Entry]
+Name=${APP_NAME}
+Exec=${APP_NAME}
+Icon=${APP_NAME}
+Type=Application
+Categories=Utility;
+Terminal=true
+EOF
+
+cp "$APP_DIR/${APP_NAME}.desktop" "$APP_DIR/usr/share/applications/"
+
+cat > "$APP_DIR/AppRun" <<'APPRUN'
+#!/bin/bash
+HERE="$(dirname "$(readlink -f "$0")")"
+exec "$HERE/usr/bin/TrulyMEM" "$@"
+APPRUN
+chmod +x "$APP_DIR/AppRun"
+
+# Step 3: Build AppImage (requires appimagetool)
+echo "Step 3: Building AppImage..."
+if command -v appimagetool &> /dev/null; then
+    appimagetool "$APP_DIR" "dist/${APP_NAME}.AppImage"
+    echo "AppImage: dist/${APP_NAME}.AppImage"
+    ls -la "dist/${APP_NAME}.AppImage"
+else
+    echo "appimagetool not found. AppDir ready at: $APP_DIR"
+    echo "Install appimagetool and run: appimagetool '$APP_DIR' 'dist/${APP_NAME}.AppImage'"
+fi
+
+echo "===== AppImage Build Complete ====="
\ No newline at end of file
diff --git a/build/build_linux.sh b/build/build_linux.sh
new file mode 100755
index 0000000..86e035a
--- /dev/null
+++ b/build/build_linux.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+set -e
+
+echo "===== Building TrulyMEM for Linux ====="
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+cd "$PROJECT_ROOT"
+echo "Project root: $PROJECT_ROOT"
+
+if ! command -v python3 &> /dev/null; then
+    echo "Error: python3 not found"; exit 1
+fi
+
+VENV_DIR="$PROJECT_ROOT/.venv_build"
+echo "Creating virtual environment: $VENV_DIR"
+python3 -m venv "$VENV_DIR"
+source "$VENV_DIR/bin/activate"
+pip install --upgrade pip
+pip install -r requirements.txt
+
+echo "Cleaning previous builds..."
+rm -rf dist/ build/trulymem/ 2>/dev/null || true
+
+echo "================================"
+echo "Building TrulyMEM (TUI + Web embedded)"
+echo "================================"
+python -m PyInstaller --clean build/trulymem.spec --noconfirm
+
+echo "================================"
+echo "===== Build Complete ====="
+echo "Binary: dist/TrulyMEM"
+ls -la dist/
+
+deactivate
+rm -rf "$VENV_DIR"
+echo "Build finished successfully!"
\ No newline at end of file
diff --git a/build/build_macos.sh b/build/build_macos.sh
new file mode 100755
index 0000000..a1640fd
--- /dev/null
+++ b/build/build_macos.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+set -e
+
+echo "===== Building TrulyMEM for macOS ====="
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+cd "$PROJECT_ROOT"
+echo "Project root: $PROJECT_ROOT"
+
+if ! command -v python3 &> /dev/null; then
+    echo "Error: python3 not found"; exit 1
+fi
+
+VENV_DIR="$PROJECT_ROOT/.venv_build"
+echo "Creating virtual environment: $VENV_DIR"
+python3 -m venv "$VENV_DIR"
+source "$VENV_DIR/bin/activate"
+pip install --upgrade pip
+pip install -r requirements.txt
+
+echo "Cleaning previous builds..."
+rm -rf dist/ build/trulymem/ 2>/dev/null || true
+
+echo "================================"
+echo "Building TrulyMEM (TUI + Web embedded)"
+echo "================================"
+python -m PyInstaller --clean build/trulymem.spec --noconfirm
+
+echo "================================"
+echo "===== Build Complete ====="
+echo "Binary: dist/TrulyMEM"
+echo "  -> run: open dist/TrulyMEM"
+ls -la dist/
+
+deactivate
+rm -rf "$VENV_DIR"
+echo "Build finished successfully!"
\ No newline at end of file
diff --git a/build/build_windows.bat b/build/build_windows.bat
new file mode 100644
index 0000000..fa7b470
--- /dev/null
+++ b/build/build_windows.bat
@@ -0,0 +1,35 @@
+@echo off
+setlocal enabledelayedexpansion
+
+echo ===== Building TrulyMEM for Windows =====
+
+set "SCRIPT_DIR=%~dp0"
+set "PROJECT_ROOT=%SCRIPT_DIR%.."
+cd /d "%PROJECT_ROOT%"
+echo Project root: %PROJECT_ROOT%
+
+echo Creating virtual environment: .venv_build
+python -m venv .venv_build
+call .venv_build\Scripts\activate.bat
+pip install --upgrade pip
+pip install -r requirements.txt
+
+echo Cleaning previous builds...
+if exist dist rmdir /s /q dist
+if exist build\trulymem rmdir /s /q build\trulymem
+
+echo ================================
+echo Building TrulyMEM (TUI + Web embedded)
+echo ================================
+python -m PyInstaller --clean build\trulymem.spec --noconfirm
+
+echo ================================
+echo ===== Build Complete =====
+echo Binary: dist\TrulyMEM.exe
+dir dist
+
+call .venv_build\Scripts\deactivate.bat
+if exist .venv_build rmdir /s /q .venv_build
+
+echo Build finished successfully!
+endlocal
\ No newline at end of file
diff --git a/build/trulymem.spec b/build/trulymem.spec
index 72bc37d..0b7b050 100644
--- a/build/trulymem.spec
+++ b/build/trulymem.spec
@@ -83,6 +83,7 @@ exe = EXE(
     a.datas,
     [],
     name='TrulyMEM',
+    icon='pic/TrulyMEM.ico',
     debug=False,
     bootloader_ignore_signals=False,
     strip=False,