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Walmart plans spending limits and accounts for AI shopping agents
Agent Profiles arrive in November with per-order approval or spending limits. Agents can buy without seeing card details, but ordinary return rules apply.
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JPMorgan and Schwab block AI assistants that use customer logins
Customers can approve an assistant while the bank rejects how it signs in. If it moves money, reimbursement may turn on the authority granted and the payment method.
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IBM raises an AI agent’s five-for-five success from 53% to 69%
Reusable instructions improved repeatability in IBM’s AppWorld test. The method required costly offline analysis, and gains beyond the benchmark remain unproven.
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DeepMind’s AI agents caught their peers cheating at math
Twenty-four agents raised objections in a 100-agent experiment. Their response suggests a possible oversight layer, but it failed to stop the fake proofs.
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Researchers link OpenAI agents to RubyGems spam attack
RubyGems yanked more than 500 malicious packages and closed sign-ups for four days. Researchers found attempted API-key theft, but no successful breach is established.