diff --git a/.clang-tidy b/.clang-tidy
index d828b76..819b218 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -1,5 +1,5 @@
 ---
-Checks: 'clang-diagnostic-*,clang-analyzer-*,*,-llvmlibc-implementation-in-namespace,-modernize-use-trailing-return-type'
+Checks: 'clang-diagnostic-*,clang-analyzer-*,*,-llvmlibc-*,-modernize-use-trailing-return-type'
 WarningsAsErrors: ''
 HeaderFilterRegex: ''
 AnalyzeTemporaryDtors: false
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 164ebca..d3f6c2d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.20)
-project(basiccmake LANGUAGES CXX)
+project(board LANGUAGES CXX)
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 include(GlobalOptions)
@@ -7,7 +7,7 @@ include(GNUInstallDirs)
 include(Format)
 
 # keep PUBLIC dependencies in sync with cmake/config.cmake.in
-#find_package(foo REQUIRED)
+find_package(Boost REQUIRED)
 
 add_subdirectory(src)
 
diff --git a/cmake/GlobalOptions.cmake b/cmake/GlobalOptions.cmake
index d13b295..ce3cdfb 100644
--- a/cmake/GlobalOptions.cmake
+++ b/cmake/GlobalOptions.cmake
@@ -1,3 +1,3 @@
 add_compile_options(-Wall -Werror -Wno-unknown-warning-option)
 set(CMAKE_CXX_STANDARD 23)
-set(CMAKE_CXX_CLANG_TIDY clang-tidy --config=)
+#set(CMAKE_CXX_CLANG_TIDY clang-tidy --config=)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index fd5c956..27f65de 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,7 +1,7 @@
 add_executable(${PROJECT_NAME} main.cc)
 target_link_libraries(${PROJECT_NAME}
   PRIVATE
-)
+    Boost::boost)
 target_include_directories(${PROJECT_NAME}
   PUBLIC
     $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
diff --git a/src/main.cc b/src/main.cc
index 4cce7f6..1cf3d1c 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -1,3 +1,57 @@
+#include <boost/asio.hpp>
+#include <boost/beast.hpp>
+#include <iostream>
+
+namespace asio = boost::asio;
+namespace beast = boost::beast;
+namespace http = beast::http;
+using boost::asio::ip::tcp;
+
+class Server {
+  using tcp_acceptor = asio::use_awaitable_t<>::as_default_on_t<tcp::acceptor>;
+  using tcp_socket = asio::use_awaitable_t<>::as_default_on_t<tcp::socket>;
+
+  asio::awaitable<void> HandleRequest(tcp_socket socket) {
+    bool close;
+    beast::flat_buffer buffer;
+
+    do {
+      http::request<http::empty_body> req;
+      co_await http::async_read(socket, buffer, req);
+
+      http::response<http::string_body> res{http::status::ok, req.version()};
+      res.keep_alive(req.keep_alive());
+      res.body() = "foo\n";
+      co_await http::async_write(socket, res);
+      close = res.need_eof();
+    } while (!close);
+
+    socket.shutdown(tcp::socket::shutdown_send);
+    co_return;
+  }
+
+  asio::awaitable<void> Listen() {
+    auto executor = co_await asio::this_coro::executor;
+    tcp_acceptor acceptor{executor, {tcp::v4(), 8080}};
+
+    while (true) {
+      tcp_socket socket = co_await acceptor.async_accept();
+      co_spawn(executor, HandleRequest(std::move(socket)), asio::detached);
+    }
+  }
+
+ public:
+  Server(asio::io_context *context) {
+    co_spawn(*context, Listen(), asio::detached);
+  }
+};
+
 int main() {
+  asio::io_context context;
+  asio::signal_set signals{context, SIGINT, SIGTERM};
+  signals.async_wait([&](auto, auto) { context.stop(); });
+  Server server{&context};
+
+  context.run();
   return 0;
 }