diff --git a/apps/app.c b/apps/app.c
index 2e185b9b..f87ff701 100644
--- a/apps/app.c
+++ b/apps/app.c
@@ -4,24 +4,18 @@
 
 void bye()
 {
-    console_print("byeee!\n");
+    printf("byeee!\n");
 }
 
 int main()
 {
     atexit(bye);
-
-    char buffer[64];
-    snprintf(buffer, sizeof(buffer), "Welcome to %s!\n", "Luna");
-
-    console_print(buffer);
+    printf("Welcome to %s!\n", "Luna");
 
     time_t now = time(NULL);
-    snprintf(buffer, sizeof(buffer), "Realtime clock: %ld s\n", now);
+    printf("Realtime clock: %ld s\n", now);
 
-    console_print(buffer);
+    for (int i = 0; i < atoi("8"); i++) { console_write(".", 1); }
 
-    for (int i = 0; i < atoi("8"); i++) { console_print("."); }
-
-    console_print("\n");
+    console_write("\n", 1);
 }
diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index edaa76f0..12840186 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -17,7 +17,7 @@ set(SOURCES
     src/thread/Scheduler.cpp
     src/sys/Syscall.cpp
     src/sys/exit.cpp
-    src/sys/console_print.cpp
+    src/sys/console_write.cpp
     src/sys/clock_gettime.cpp
     src/InitRD.cpp
     src/ELF.cpp
diff --git a/kernel/src/sys/console_print.cpp b/kernel/src/sys/console_print.cpp
deleted file mode 100644
index b112c5b2..00000000
--- a/kernel/src/sys/console_print.cpp
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "memory/MemoryManager.h"
-#include "sys/Syscall.h"
-#include "video/TextConsole.h"
-
-Result<u64> sys_console_print(Registers*, SyscallArgs args)
-{
-    if (!MemoryManager::validate_userspace_string(args[0])) return err(EFAULT);
-
-    TextConsole::print((char*)args[0]);
-
-    return { 0 };
-}
diff --git a/kernel/src/sys/console_write.cpp b/kernel/src/sys/console_write.cpp
new file mode 100644
index 00000000..4c00d560
--- /dev/null
+++ b/kernel/src/sys/console_write.cpp
@@ -0,0 +1,15 @@
+#include "memory/MemoryManager.h"
+#include "sys/Syscall.h"
+#include "video/TextConsole.h"
+
+Result<u64> sys_console_write(Registers*, SyscallArgs args)
+{
+    char* ptr = (char*)args[0];
+    usize size = (usize)args[1];
+
+    if (!MemoryManager::validate_user_read(ptr, size)) return err(EFAULT);
+
+    while (size--) { TextConsole::putchar(*ptr++); }
+
+    return { 0 };
+}
diff --git a/libc/include/stdio.h b/libc/include/stdio.h
index 06b6216c..25d99540 100644
--- a/libc/include/stdio.h
+++ b/libc/include/stdio.h
@@ -49,8 +49,14 @@ extern "C"
     /* Write up to max bytes of formatted output into a buffer. */
     int vsnprintf(char*, size_t, const char*, va_list);
 
+    /* Write formatted output to standard output. */
+    int printf(const char*, ...);
+
+    /* Write a string followed by a newline to standard output. */
+    int puts(const char* s);
+
     /* Output a message to the console. */
-    int console_print(const char* msg);
+    int console_write(const char* msg, size_t size);
 
 #ifdef __cplusplus
 }
diff --git a/libc/src/stdio.cpp b/libc/src/stdio.cpp
index 44788b06..0d4102f0 100644
--- a/libc/src/stdio.cpp
+++ b/libc/src/stdio.cpp
@@ -2,6 +2,7 @@
 #include <bits/errno-return.h>
 #include <luna/Format.h>
 #include <stdio.h>
+#include <string.h>
 #include <sys/syscall.h>
 #include <unistd.h>
 
@@ -9,9 +10,9 @@ FILE* stderr = nullptr;
 
 extern "C"
 {
-    int console_print(const char* str)
+    int console_write(const char* str, size_t size)
     {
-        long rc = syscall(SYS_console_print, str);
+        long rc = syscall(SYS_console_write, str, size);
         __errno_return(rc, int);
     }
 
@@ -48,4 +49,25 @@ extern "C"
 
         return rc;
     }
+
+    int printf(const char* format, ...)
+    {
+        va_list ap;
+        va_start(ap, format);
+
+        int rc = (int)pure_cstyle_format(
+            format, [](char c, void*) { console_write(&c, 1); }, nullptr, ap);
+
+        va_end(ap);
+
+        return rc;
+    }
+
+    int puts(const char* s)
+    {
+        if (console_write(s, strlen(s)) < 0) return -1;
+        if (console_write("\n", 1) < 0) return -1;
+
+        return 0;
+    }
 }
diff --git a/luna/include/luna/Syscall.h b/luna/include/luna/Syscall.h
index aeb98f95..2b36b2e9 100644
--- a/luna/include/luna/Syscall.h
+++ b/luna/include/luna/Syscall.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#define enumerate_syscalls(_e) _e(exit) _e(console_print) _e(clock_gettime)
+#define enumerate_syscalls(_e) _e(exit) _e(console_write) _e(clock_gettime)
 
 enum Syscalls
 {