diff --git a/shared/home/default.nix b/shared/home/default.nix
index 3e81abb..6f1639a 100644
--- a/shared/home/default.nix
+++ b/shared/home/default.nix
@@ -20,6 +20,31 @@
         go
         zig
       ])
+      (writeShellApplication {
+        name = "nicer";
+        text = ''
+          set -e
+          f=$(${coreutils}/bin/mktemp)
+          trap 'rm -f "$f"' EXIT
+          ${coreutils}/bin/env > "$f"
+          systemd-run \
+              --user \
+              --same-dir \
+              --slice nicer \
+              --nice=19 \
+              --property CPUSchedulingPolicy=idle \
+              --property IOSchedulingClass=idle \
+              --property IOSchedulingPriority=7 \
+              --pty \
+              --pipe \
+              --wait \
+              --collect \
+              --quiet \
+              --property EnvironmentFile="$f" \
+              --service-type=exec \
+              -- "$@"
+        '';
+      })
       (lib.mkIf hmOnly [
         pkgs.nixgl.nixGLIntel
         ncdu