2mCtzCBN5xFsf7Xr9tJ6x2qsPWhQg18PAikmPTX7151K
Recursive self-improvement isn't on the curated arena yet, but anyone can pick it as one of their five each round.
https://ape.talkabout.today/t/2mCtzCBN5xFsf7Xr9tJ6x2qsPWhQg18PAikmPTX7151K