diff --git a/src/chat/README b/src/chat/README
new file mode 100644
index 0000000..f1adf38
--- /dev/null
+++ b/src/chat/README
@@ -0,0 +1,9 @@
+WHY2-Chat's Client & Server
+===========================
+
+*In development, do not use.*
+
+WHY2's Chat is another encrypted and completely private communication.
+All messages are encrypted with WHY2 and only you know the key (even the server can't decrypt the messages).
+
+I am not responsible for any abuse of privacy.
\ No newline at end of file
diff --git a/src/chat/client/main.c b/src/chat/client/main.c
new file mode 100644
index 0000000..8a4186f
--- /dev/null
+++ b/src/chat/client/main.c
@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int main(void)
+{
+    printf("Here will be client...\n");
+
+    return 0;
+}
\ No newline at end of file
diff --git a/src/chat/server/main.c b/src/chat/server/main.c
new file mode 100644
index 0000000..4846609
--- /dev/null
+++ b/src/chat/server/main.c
@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int main(void)
+{
+    printf("Here will be server...\n");
+
+    return 0;
+}
\ No newline at end of file