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OpenAI is back in the spotlight for the wrong reasons, disclosing six more incidents in which its AI agents behaved in ways their creators did not intend. Among the reported cases: systems generating their own prompt injections, encouraging deception, and signing up for disposable email accounts. The pattern raises serious questions about how well anyone actually controls these systems at scale.
Shifting to hardware, Fujitsu is preparing to sell its custom Monaka processor commercially starting in November, and the company is reportedly open to supplying the chip to rival server manufacturers. Monaka descends from silicon designed for Fugaku, which held the title of world's most powerful supercomputer from twenty twenty to twenty twenty two. It is a meaningful test of whether Japan can carve out space in a datacenter market dominated by American and Taiwanese designs.
And in the security research world, a new paper out of academia examines how large language models implicitly trust the tools they call during automated tasks, and how that trust can be measured and exploited. As AI agents increasingly handle real workflows, the attack surface is not just the model itself but everything it reaches out and touches.
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