Update README.md

codelion · codelion · commit ade305edaa9c · 2025-08-25T17:31:01.000+08:00
diff --git a/README.md b/README.md
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 <div align="center">
 
-<img src="openevolve-logo.png" alt="OpenEvolve Logo" width="320">
+<img src="openevolve-logo.png" alt="OpenEvolve Logo" width="400">
 
 **🧬 The most advanced open-source evolutionary coding agent**
 
