Tests show that AI models GPT-5.6 Sol and GPT-5.5 are more likely to share useful hints with a simulated peer when the peer can gain points, even if it costs the model points. This cooperative behavior was observed in controlled environments and raises questions about how AI agents might coordinate when working together, especially in OpenAI's GPT-5.6 Sol ultra mode that coordinates multiple agents. However, these results are limited to the test scenarios and do not predict behavior with live peers or in other settings. Additional tests found the models could identify malicious commands and rate reward-hacking attempts low.
The AI models GPT-5.6 Sol and GPT-5.5 are noted for their cooperative behavior in tests, sharing useful hints at a cost to their own scores. For readers following cryptocurrency markets, here is Pluang's market snapshot as of Nov 03, 2026 06:51 WIB: out of 50 major cryptocurrencies, 5 rose and 44 fell. Notable movers include YFI at Rp34.890.432 with a 3.81% decline and a typical hold time of 94 days, THETA at Rp2.733 with a 3.73% decline and 100% buy order activity, and ZIL at Rp33 with a 3.61% decline and a typical hold time of 134 days.
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