Update README.md

README.md

@@ -149,7 +149,7 @@ th{ color: color-mix(in oklab, var(--brand) 70%, var(--ink)); }
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-    <div class="alert">@@@ ALERT @@@ — Research Preview: some generations may not be ready for production.</div>
+    <div class="alert">@@@ ALERT @@@ — Research Preview: some generations may not be ready for production. Use repeat_penalty or frequency_penalty at >= 1.1</div>
     <span class="kicker">Tesslate • UIGEN Series</span>
     <h1>UIGEN-FX-4B-Preview</h1>
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