diff --git a/pkgs/development/libraries/libui/default.nix b/pkgs/development/libraries/libui/default.nix
new file mode 100644
index 000000000000..5fabd1275801
--- /dev/null
+++ b/pkgs/development/libraries/libui/default.nix
@@ -0,0 +1,25 @@
+{ stdenv, fetchgit, cmake, pkgconfig, gtk3 }:
+
+stdenv.mkDerivation rec {
+  version = "3.1.a";
+  name = "libui-${version}";
+  src  = fetchgit {
+    url    = "https://github.com/andlabs/libui.git";
+    rev    = "6ebdc96b93273c3cedf81159e7843025caa83058";
+    sha256 = "1lpbfa298c61aarlzgp7vghrmxg1274pzxh1j9isv8x758gk6mfn";
+  };
+
+  buildInputs = [ cmake pkgconfig gtk3 ];
+
+  installPhase = ''
+    mkdir -p $out
+    mv ./out/libui.so.0 $out/libui.so.0
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.";
+    homepage    = https://github.com/andlabs/libui;
+    platforms   = platforms.linux;
+    license     = licenses.mit;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 800e159558e8..5db061d6e636 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8428,6 +8428,8 @@ in
 
   libu2f-server = callPackage ../development/libraries/libu2f-server { };
 
+  libui = callPackage ../development/libraries/libui { };
+
   libunity = callPackage ../development/libraries/libunity { };
 
   libunistring = callPackage ../development/libraries/libunistring { };
@@ -14865,7 +14867,7 @@ in
 
   vym = callPackage ../applications/misc/vym { };
 
-  w3m = callPackage ../applications/networking/browsers/w3m { 
+  w3m = callPackage ../applications/networking/browsers/w3m {
     graphicsSupport = !stdenv.isDarwin;
   };