diff --git a/src/main.rs b/src/main.rs
index 785d28b..6a02f39 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,4 @@
+mod proc;
 mod swaybar_object;
 
 fn main() {
@@ -11,5 +12,8 @@ fn main() {
     array.push_object(swaybar_object::SwaybarObject::default());
     array.push_object(swaybar_object::SwaybarObject::new());
     array.push_object(swaybar_object::SwaybarObject::default());
+    let meminfo_string = proc::get_meminfo().expect("Should be able to get meminfo");
+    let meminfo_object = swaybar_object::SwaybarObject::from_string(meminfo_string);
+    array.push_object(meminfo_object);
     println!("{}", array);
 }
diff --git a/src/proc.rs b/src/proc.rs
new file mode 100644
index 0000000..9e2d59a
--- /dev/null
+++ b/src/proc.rs
@@ -0,0 +1,67 @@
+use std::fs::File;
+use std::io;
+use std::io::prelude::*;
+
+pub fn get_meminfo() -> io::Result<String> {
+    let mut meminfo_string = String::new();
+    {
+        let mut meminfo: File = File::open("/proc/meminfo")?;
+        meminfo.read_to_string(&mut meminfo_string)?;
+    }
+
+    let mut is_total_giga = false;
+    let mut total: u32 = 0;
+    let mut available: u32 = 0;
+    for line in meminfo_string.lines() {
+        if line.starts_with("MemTotal:") {
+            let line_parts = line
+                .split_whitespace()
+                .map(|s| s.to_owned())
+                .collect::<Vec<String>>();
+            total = line_parts[1]
+                .parse()
+                .map_err(|_| io::Error::new(io::ErrorKind::Other, "MemTotal: parse error"))?;
+        } else if line.starts_with("MemAvailable:") {
+            let line_parts = line
+                .split_whitespace()
+                .map(|s| s.to_owned())
+                .collect::<Vec<String>>();
+            available = line_parts[1]
+                .parse()
+                .map_err(|_| io::Error::new(io::ErrorKind::Other, "MemAvailable: parse error"))?;
+        }
+    }
+
+    let mut used = total - available;
+    let mut is_used_giga = false;
+
+    if total == 0 {
+        Ok("0".into())
+    } else {
+        if total > 1024 {
+            total /= 1024;
+            is_total_giga = true;
+        }
+
+        if used > 1024 {
+            used /= 1024;
+            is_used_giga = true;
+        }
+
+        let mut output = format!("{} ", used);
+        if is_used_giga {
+            output.push_str("GiB / ");
+        } else {
+            output.push_str("KiB / ");
+        }
+
+        output.push_str(&format!("{} ", total));
+        if is_total_giga {
+            output.push_str("GiB");
+        } else {
+            output.push_str("KiB");
+        }
+
+        Ok(output)
+    }
+}
diff --git a/src/swaybar_object.rs b/src/swaybar_object.rs
index 4ae99df..ff97331 100644
--- a/src/swaybar_object.rs
+++ b/src/swaybar_object.rs
@@ -89,6 +89,28 @@ impl SwaybarObject {
             markup: None,
         }
     }
+
+    pub fn from_string(string: String) -> Self {
+        Self {
+            full_text: string,
+            short_text: None,
+            color: None,
+            background: None,
+            border: None,
+            border_top: None,
+            border_bottom: None,
+            border_left: None,
+            border_right: None,
+            min_width: None,
+            align: None,
+            name: None,
+            instance: None,
+            urgent: None,
+            separator: None,
+            separator_block_width: None,
+            markup: None,
+        }
+    }
 }
 
 impl Default for SwaybarObject {