diff --git a/assets/benchmarks-udiff.svg b/assets/benchmarks-udiff.svg
index 014f04508..92843d4a7 100644
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-      <path id="Helvetica-29" d="M 222 -1306 
-Q 719 -338 863 106 
-Q 1081 778 1081 1681 
-Q 1081 2584 828 3334 
-Q 672 3797 213 4666 
-L 591 4666 
-Q 1072 3897 1173 3717 
-Q 1275 3538 1394 3222 
-Q 1544 2831 1608 2450 
-Q 1672 2069 1672 1716 
-Q 1672 791 1378 66 
-Q 1194 -400 613 -1306 
-L 222 -1306 
-z
-" transform="scale(0.015625)"/>
-     </defs>
      <use xlink:href="#Helvetica-28"/>
      <use xlink:href="#Helvetica-70" x="33.300781"/>
      <use xlink:href="#Helvetica-65" x="88.916016"/>
@@ -1418,78 +1478,29 @@ z
    </g>
    <g id="legend_1">
     <g id="patch_13">
-     <path d="M 54.81 103.653 
-L 266.874063 103.653 
-Q 268.874063 103.653 268.874063 101.653 
-L 268.874063 45.328 
-Q 268.874063 43.328 266.874063 43.328 
+     <path d="M 54.81 89.395187 
+L 271.87875 89.395187 
+Q 273.87875 89.395187 273.87875 87.395187 
+L 273.87875 45.328 
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 L 54.81 43.328 
 Q 52.81 43.328 52.81 45.328 
-L 52.81 101.653 
-Q 52.81 103.653 54.81 103.653 
+L 52.81 87.395187 
+Q 52.81 89.395187 54.81 89.395187 
 z
 " style="fill: #ffffff; opacity: 0.8; stroke: #cccccc; stroke-linejoin: miter"/>
     </g>
-    <g id="text_16">
-     <!-- Edit Format -->
-     <g transform="translate(135.00375 54.501437) scale(0.1 -0.1)">
-      <defs>
-       <path id="Helvetica-45" d="M 547 4591 
-L 3894 4591 
-L 3894 4028 
-L 1153 4028 
-L 1153 2634 
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-L 3941 547 
-L 3941 0 
-L 547 0 
-L 547 4591 
-z
-M 2244 4591 
-L 2244 4591 
-z
-" transform="scale(0.015625)"/>
-       <path id="Helvetica-46" d="M 547 4591 
-L 3731 4591 
-L 3731 4028 
-L 1169 4028 
-L 1169 2634 
-L 3422 2634 
-L 3422 2088 
-L 1169 2088 
-L 1169 0 
-L 547 0 
-L 547 4591 
-z
-" transform="scale(0.015625)"/>
-      </defs>
-      <use xlink:href="#Helvetica-45"/>
-      <use xlink:href="#Helvetica-64" x="66.699219"/>
-      <use xlink:href="#Helvetica-69" x="122.314453"/>
-      <use xlink:href="#Helvetica-74" x="144.53125"/>
-      <use xlink:href="#Helvetica-20" x="172.314453"/>
-      <use xlink:href="#Helvetica-46" x="200.097656"/>
-      <use xlink:href="#Helvetica-6f" x="261.181641"/>
-      <use xlink:href="#Helvetica-72" x="316.796875"/>
-      <use xlink:href="#Helvetica-6d" x="350.097656"/>
-      <use xlink:href="#Helvetica-61" x="433.398438"/>
-      <use xlink:href="#Helvetica-74" x="489.013672"/>
-     </g>
-    </g>
     <g id="patch_14">
-     <path d="M 56.81 68.876437 
-L 76.81 68.876437 
-L 76.81 61.876437 
-L 56.81 61.876437 
+     <path d="M 56.81 54.618625 
+L 76.81 54.618625 
+L 76.81 47.618625 
+L 56.81 47.618625 
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 " style="fill: #b3e6a8; stroke: #ffffff; stroke-width: 1.5; stroke-linejoin: miter"/>
     </g>
-    <g id="text_17">
+    <g id="text_16">
      <!-- Baseline (search/replace blocks) -->
-     <g transform="translate(84.81 68.876437) scale(0.1 -0.1)">
+     <g transform="translate(84.81 54.618625) scale(0.1 -0.1)">
       <defs>
        <path id="Helvetica-2f" d="M 1456 4591 
 L 1931 4591 
@@ -1497,32 +1508,6 @@ L 475 0
 L 0 0 
 L 1456 4591 
 z
-" transform="scale(0.015625)"/>
-       <path id="Helvetica-62" d="M 369 4606 
-L 916 4606 
-L 916 2941 
-Q 1100 3181 1356 3307 
-Q 1613 3434 1913 3434 
-Q 2538 3434 2927 3004 
-Q 3316 2575 3316 1738 
-Q 3316 944 2931 419 
-Q 2547 -106 1866 -106 
-Q 1484 -106 1222 78 
-Q 1066 188 888 428 
-L 888 0 
-L 369 0 
-L 369 4606 
-z
-M 1831 391 
-Q 2288 391 2514 753 
-Q 2741 1116 2741 1709 
-Q 2741 2238 2514 2584 
-Q 2288 2931 1847 2931 
-Q 1463 2931 1173 2647 
-Q 884 2363 884 1709 
-Q 884 1238 1003 944 
-Q 1225 391 1831 391 
-z
 " transform="scale(0.015625)"/>
       </defs>
       <use xlink:href="#Helvetica-42"/>
@@ -1560,17 +1545,30 @@ z
      </g>
     </g>
     <g id="patch_15">
-     <path d="M 56.81 83.251437 
-L 76.81 83.251437 
-L 76.81 76.251437 
-L 56.81 76.251437 
+     <path d="M 56.81 68.993625 
+L 76.81 68.993625 
+L 76.81 61.993625 
+L 56.81 61.993625 
 z
-" style="fill: url(#he22e80be7a); stroke: #ffffff; stroke-width: 1.5; stroke-linejoin: miter"/>
+" style="fill: url(#h89df5d58d1); stroke: #ffffff; stroke-width: 1.5; stroke-linejoin: miter"/>
     </g>
-    <g id="text_18">
-     <!-- Folk remedy prompt (blind, no hands, ...) -->
-     <g transform="translate(84.81 83.251437) scale(0.1 -0.1)">
+    <g id="text_17">
+     <!-- Folk remedy prompt (blind, no hands, etc) -->
+     <g transform="translate(84.81 68.993625) scale(0.1 -0.1)">
       <defs>
+       <path id="Helvetica-46" d="M 547 4591 
+L 3731 4591 
+L 3731 4028 
+L 1169 4028 
+L 1169 2634 
+L 3422 2634 
+L 3422 2088 
+L 1169 2088 
+L 1169 0 
+L 547 0 
+L 547 4591 
+z
+" transform="scale(0.015625)"/>
        <path id="Helvetica-2c" d="M 531 -653 
 Q 747 -616 834 -350 
 Q 881 -209 881 -78 
@@ -1584,13 +1582,6 @@ Q 1200 -322 1050 -603
 Q 900 -884 531 -950 
 L 531 -653 
 z
-" transform="scale(0.015625)"/>
-       <path id="Helvetica-2e" d="M 547 681 
-L 1200 681 
-L 1200 0 
-L 547 0 
-L 547 681 
-z
 " transform="scale(0.015625)"/>
       </defs>
       <use xlink:href="#Helvetica-46"/>
@@ -1630,23 +1621,23 @@ z
       <use xlink:href="#Helvetica-73" x="1578.564453"/>
       <use xlink:href="#Helvetica-2c" x="1628.564453"/>
       <use xlink:href="#Helvetica-20" x="1656.347656"/>
-      <use xlink:href="#Helvetica-2e" x="1684.130859"/>
-      <use xlink:href="#Helvetica-2e" x="1711.914062"/>
-      <use xlink:href="#Helvetica-2e" x="1739.697266"/>
-      <use xlink:href="#Helvetica-29" x="1767.480469"/>
+      <use xlink:href="#Helvetica-65" x="1684.130859"/>
+      <use xlink:href="#Helvetica-74" x="1739.746094"/>
+      <use xlink:href="#Helvetica-63" x="1767.529297"/>
+      <use xlink:href="#Helvetica-29" x="1817.529297"/>
      </g>
     </g>
     <g id="patch_16">
-     <path d="M 56.81 97.568625 
-L 76.81 97.568625 
-L 76.81 90.568625 
-L 56.81 90.568625 
+     <path d="M 56.81 83.310812 
+L 76.81 83.310812 
+L 76.81 76.310812 
+L 56.81 76.310812 
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 " style="fill: #b3d1e6; stroke: #ffffff; stroke-width: 1.5; stroke-linejoin: miter"/>
     </g>
-    <g id="text_19">
+    <g id="text_18">
      <!-- Unified diffs -->
-     <g transform="translate(84.81 97.568625) scale(0.1 -0.1)">
+     <g transform="translate(84.81 83.310812) scale(0.1 -0.1)">
       <defs>
        <path id="Helvetica-55" d="M 1163 4591 
 L 1163 1753 
@@ -1688,12 +1679,12 @@ z
   </g>
  </g>
  <defs>
-  <clipPath id="pd4b75f4a87">
-   <rect x="47.81" y="38.328" width="373.39" height="211.712"/>
+  <clipPath id="pdd4163ccce">
+   <rect x="47.81" y="38.328" width="373.39" height="200.912"/>
   </clipPath>
  </defs>
  <defs>
-  <pattern id="he22e80be7a" patternUnits="userSpaceOnUse" x="0" y="0" width="72" height="72">
+  <pattern id="h89df5d58d1" patternUnits="userSpaceOnUse" x="0" y="0" width="72" height="72">
    <rect x="0" y="0" width="73" height="73" fill="#b3e6a8"/>
    <path d="M -36 36 
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diff --git a/benchmark/benchmark.py b/benchmark/benchmark.py
index 2eca49100..d27185a83 100755
--- a/benchmark/benchmark.py
+++ b/benchmark/benchmark.py
@@ -69,19 +69,18 @@ def show_stats(dirnames, graphs):
             # remember this row, so we can update it with the repeat_avg
             repeat_row = len(rows)
 
-        gpt35 = "gpt-3.5-turbo"
-        gpt4 = "gpt-4"
-
-        if row.model.startswith(gpt35):
-            row.model = gpt35 + "\n" + row.model[len(gpt35) :]
-        elif row.model.startswith(gpt4):
-            row.model = gpt4 + "\n" + row.model[len(gpt4) :]
+        # gpt35 = "gpt-3.5-turbo"
+        # gpt4 = "gpt-4"
+        # if row.model.startswith(gpt35):
+        #    row.model = gpt35 + "\n" + row.model[len(gpt35) :]
+        # elif row.model.startswith(gpt4):
+        #    row.model = gpt4 + "\n" + row.model[len(gpt4) :]
 
         if "folk" in row.dir_name:
             row.edit_format = "folk"
 
-        # if row.model == "gpt-4\n-1106-preview":
-        #    row.model += "\n(preliminary)"
+        if row.model == "gpt-4-0613":
+            row.model += "\n(8k context window is\ntoo small for benchmark)"
 
         if row.completed_tests < 133:
             print(f"Warning: {row.dir_name} is incomplete: {row.completed_tests}")
@@ -322,7 +321,7 @@ def plot_refactoring(df):
                 color = "#b3d1e6"
                 label = "Unified diffs"
             elif fmt == "folk":
-                label = "Folk remedy prompt (blind, no hands, ...)"
+                label = "Folk remedy prompt (blind, no hands, etc)"
                 color = "#b3e6a8"
                 hatch = "////"
 
@@ -349,14 +348,14 @@ def plot_refactoring(df):
             if zorder == 2:
                 ax.bar_label(rects, padding=4, labels=[f"{v:.0f}%" for v in df[fmt]], size=6)
 
-    ax.set_xticks([p + 0.5 * width for p in pos])
+    ax.set_xticks([p + 1.0 * width for p in pos])
     ax.set_xticklabels(models)
 
     ax.set_ylabel("Percent of exercises completed successfully")
     # ax.set_xlabel("Model")
     ax.set_title('Refactoring "Laziness" Benchmark\n(percent coding tasks correct)')
     ax.legend(
-        title="Edit Format",
+        # title="Edit Format",
         loc="upper left",
         # bbox_to_anchor=(0.95, 0.95),
     )