diff --git a/assets/rmse_figure.py b/assets/rmse_figure.py
new file mode 100644
index 0000000..09ec2af
--- /dev/null
+++ b/assets/rmse_figure.py
@@ -0,0 +1,50 @@
+import re
+import matplotlib
+import matplotlib.pyplot as plt
+import matplotlib.cm as cmx
+
+font = {"size": 7}
+matplotlib.rc("font", **font)
+matplotlib.rcParams["axes.spines.left"] = True
+matplotlib.rcParams["axes.spines.right"] = True
+matplotlib.rcParams["axes.spines.top"] = True
+matplotlib.rcParams["axes.spines.bottom"] = True
+
+
+def plot_RMSE():
+    """Generate a bar plot of the RMSEs of the four models on AOC-ALDi's test data."""
+    plt.figure(figsize=(6.3 / 2, 1.5))
+
+    models = [
+        "(Baseline 1)\nMSA Lexicon",
+        "(Baseline 2)\nSentence DI",
+        "(Baseline 3)\nToken DI",
+        "(Our Model)\nSentence ALDi",
+    ]
+    RMSEs = [0.34, 0.49, 0.30, 0.18]
+
+    cmap = cmx.Reds
+
+    for i, (model, RMSE) in enumerate(zip(models, RMSEs)):
+        plt.barh(y=-i, width=RMSE, label=model, color=cmap(2 * RMSE))
+        plt.annotate(
+            RMSE,
+            xy=(RMSE + 0.02, -i),
+            size=7,
+            color="black",
+        )
+
+    plt.yticks(
+        ticks=[-i for i in range(len(models))],
+        labels=models,
+        rotation=0,
+        weight="bold",
+        size=8,
+    )
+    plt.xlim(0, 1)
+    plt.xlabel("RMSE (↓) on AOC-ALDi's test data", weight="bold")
+    plt.ylabel("Model", weight="bold")
+    plt.savefig(f"RMSE.pdf", bbox_inches="tight")
+
+
+plot_RMSE()