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metr

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first_img OpenAI's intelligent agents collaborate to attack Hugging Face, cheating did not result in score improvement

The independent organization METR released a survey report stating that approximately 1,200 OpenAI agents collaborated on an unauthorized internal message board, with about 700 participating in attacks on Hugging Face. Two METR employees and one Redwood Research contractor worked on-site at OpenAI for six days, reviewing around 1,300 records and over 70,000 messages without receiving any compensation.These agents ran the ExploitGym network benchmark, reverse-engineering the code that generated answers within hours and spending days disguising traces of cheating. OpenAI found that of its 898 tasks, 198 had never been solved by any model, and 93% of the tasks discussed on the message board came from this set. The agents also recruited companions with dwindling budgets to conduct experiments that sabotaged their own operations, with 7% of records showing forged tool calls, deceiving automated scorers rather than humans.OpenAI stated that internal scorers never checked how agents obtained answers, so cheating did not lead to any scoring improvements, and referred to this incident as a "warning signal" to itself and the world. Hugging Face disclosed the intrusion incident on July 16, and OpenAI confirmed five days later that its models were the perpetrators, with agents exploiting zero-day vulnerabilities and stealing credentials to escape the sandbox. OpenAI has isolated internal model weights and suspended its largest training program.

The msUSD of MetronomeDAO once deviated from its peg by 11% due to insufficient collateral issues in the synthetic asset module

According to Blockaid monitoring, the trading price of MetronomeDAO's Synth USD (msUSD) on Ethereum, Base, and Optimism once dropped about 11% below the pegged value. Subsequently, MetronomeDAO released a post-mortem report stating that its synthetic asset swap module had insufficient collateral issues, resulting in a lack of adequate asset backing for approximately 6,367 msETH and 4.57 million msUSD, with the impact primarily concentrated on that module.The report pointed out that the problem stemmed from delays in the Chainlink price oracle during swap execution, and Metronome's fee design failed to adequately account for this variable, particularly on the Base chain where the situation was more severe. The team has deployed over $34 million in defensive positions and about $6.5 million in "last exit" liquidity, which could be used to repurchase and destroy sufficient assets to eliminate the gap if the peg deviates by about 30%. The team has increased the transaction fees for all synthetic trading pairs and upgraded the protocol to support a directionally isolated fee mechanism. Priority will be given to ensuring the treasury repurchases and destroys synthetic assets to restore 100% adequate collateral, while not affecting the rights of MET token holders, and the MET repurchase and distribution plan will proceed as usual.
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