diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..d7f0a70
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,9 @@
+Language: Cpp
+BasedOnStyle: LLVM
+IndentWidth: 2
+ColumnLimit: 132
+SortIncludes: true
+AlignAfterOpenBracket: DontAlign
+AllowShortIfStatementsOnASingleLine: AllIfsAndElse
+AllowShortLoopsOnASingleLine: true
+# AllowShortNamespacesOnASingleLine: true
diff --git a/gui/SFML/Threads/.clang-format b/gui/SFML/Threads/.clang-format
new file mode 120000
index 0000000..3260daf
--- /dev/null
+++ b/gui/SFML/Threads/.clang-format
@@ -0,0 +1 @@
+../../../.clang-format
\ No newline at end of file
diff --git a/gui/SFML/Threads/.gitignore b/gui/SFML/Threads/.gitignore
new file mode 100644
index 0000000..53e31a2
--- /dev/null
+++ b/gui/SFML/Threads/.gitignore
@@ -0,0 +1,3 @@
+# xmake
+.xmake/
+build/
diff --git a/gui/SFML/Threads/inc/main.hh b/gui/SFML/Threads/inc/main.hh
new file mode 100644
index 0000000..8cbdc9d
--- /dev/null
+++ b/gui/SFML/Threads/inc/main.hh
@@ -0,0 +1,8 @@
+#ifndef MAIN_HPP_
+#define MAIN_HPP_
+
+inline bool isRunning = true;
+inline float x_pos = 0;
+inline float y_pos = 0;
+
+#endif // #ifndef MAIN_HPP_
diff --git a/gui/SFML/Threads/inc/render.hh b/gui/SFML/Threads/inc/render.hh
new file mode 100644
index 0000000..07bfcc7
--- /dev/null
+++ b/gui/SFML/Threads/inc/render.hh
@@ -0,0 +1,11 @@
+#ifndef RENDER_HPP_
+#define RENDER_HPP_
+
+#include <SFML/Graphics.hpp>
+#include <SFML/Graphics/Text.hpp>
+#include <SFML/System.hpp>
+#include <SFML/Window.hpp>
+
+void renderingThread(sf::RenderWindow *window);
+
+#endif // #ifndef RENDER_HPP_
diff --git a/gui/SFML/Threads/inc/thread.hh b/gui/SFML/Threads/inc/thread.hh
new file mode 100644
index 0000000..6321fa0
--- /dev/null
+++ b/gui/SFML/Threads/inc/thread.hh
@@ -0,0 +1,8 @@
+#ifndef THREAD_HPP_
+#define THREAD_HPP_
+
+#include <thread>
+
+void testThread(const std::string message, const std::chrono::milliseconds duration);
+
+#endif // #ifndef THREAD_HPP_
diff --git a/gui/SFML/Threads/src/main.cc b/gui/SFML/Threads/src/main.cc
new file mode 100644
index 0000000..dfed99d
--- /dev/null
+++ b/gui/SFML/Threads/src/main.cc
@@ -0,0 +1,52 @@
+#include <cstdlib>
+#include <thread>
+
+#include <SFML/Graphics.hpp>
+#include <SFML/Graphics/Text.hpp>
+#include <SFML/System.hpp>
+#include <SFML/Window.hpp>
+
+#include "main.hh"
+#include "render.hh"
+#include "thread.hh"
+
+#include <X11/Xlib.h>
+
+using namespace std::chrono_literals;
+
+int main(int argc, char const *argv[]) {
+  XInitThreads();
+  sf::RenderWindow window;
+  window.create(sf::VideoMode(320, 240), "GUI", sf::Style::Default);
+  window.setActive(false);
+  window.setFramerateLimit(60);
+
+  std::thread firstThread(testThread, std::string("firstThread while"), 200ms);
+  std::thread secondThread(testThread, std::string("secondThread while"), 300ms);
+
+  std::thread render(renderingThread, &window);
+  sf::Event event;
+  while (window.isOpen()) {
+    while (window.pollEvent(event)) {
+      if (event.type == sf::Event::Closed) {
+        isRunning = false;
+        window.close();
+      }
+
+      /* Обработчик клавиш */
+      if (event.type == sf::Event::KeyPressed) {
+        // Закрывает программу при нажатии Escape
+        if (event.key.code == sf::Keyboard::Escape) {
+          isRunning = false;
+          window.close();
+        }
+      }
+    }
+  }
+
+  render.join();
+  firstThread.join();
+  secondThread.join();
+
+  return EXIT_SUCCESS;
+}
diff --git a/gui/SFML/Threads/src/render.cc b/gui/SFML/Threads/src/render.cc
new file mode 100644
index 0000000..58b5b57
--- /dev/null
+++ b/gui/SFML/Threads/src/render.cc
@@ -0,0 +1,22 @@
+#include "render.hh"
+#include "main.hh"
+
+void renderingThread(sf::RenderWindow *window) {
+  window->setActive(true);
+
+  while (window->isOpen()) {
+    if (!isRunning) break;
+
+    window->clear(sf::Color(16, 16, 36));
+
+    sf::CircleShape shape(50.f);
+    shape.setFillColor(sf::Color(100, 250, 50));
+    shape.setPosition({x_pos, y_pos});
+    window->draw(shape);
+
+    if (x_pos <= 320) x_pos++;
+    else x_pos = 0;
+
+    window->display();
+  }
+}
diff --git a/gui/SFML/Threads/src/thread.cc b/gui/SFML/Threads/src/thread.cc
new file mode 100644
index 0000000..6caa7e5
--- /dev/null
+++ b/gui/SFML/Threads/src/thread.cc
@@ -0,0 +1,13 @@
+#include "thread.hh"
+#include "main.hh"
+
+#include <iostream>
+
+using namespace std::chrono_literals;
+
+void testThread(const std::string message, const std::chrono::milliseconds duration) {
+  while (isRunning) {
+    std::cout << message << std::endl;
+    std::this_thread::sleep_for(duration);
+  }
+}
diff --git a/gui/SFML/Threads/xmake.lua b/gui/SFML/Threads/xmake.lua
new file mode 100644
index 0000000..955c395
--- /dev/null
+++ b/gui/SFML/Threads/xmake.lua
@@ -0,0 +1,16 @@
+set_project("sfml-threads")
+set_languages("cxx17")
+add_rules("mode.debug", "mode.release")
+
+add_includedirs("inc")
+
+target("gui")
+    if is_mode("debug") then
+        set_symbols("debug")
+        set_optimize("none")
+    end
+
+    set_kind("binary")
+    add_syslinks("m", "stdc++", "pthread", "X11")
+    add_syslinks("sfml-graphics", "sfml-audio", "sfml-window", "sfml-system")
+    add_files("src/*.cc")