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Toward Generalist Autonomous Research via Hypothesis-Tree Refinement
Read full articleA Microsoft and Huazhong University benchmark tested GPT-4o, GPT-5, Grok-3, and others on realistic enterprise data scenarios. Privacy violation rates hit 50.9%. More capable models made it worse, and the fix has nothing to do with model selection...
Microsoft has introduced usage-based billing for Copilot Cowork, which is now generally available. Microsoft unveiled Copilot Cowork in March, pitching it as an AI agent that’s capable of independently performing long-running, multi-step tasks — even when a user’s computer is off. It’s built on the same technology that underpins Anthropic’s Claude Cowork. Unlike Claude Cowork, which can interact directly with files and applications on a user’s computer, Copilot Cowork runs in Microsoft’s cloud environment and acts on documents held in a customer’s Microsoft 365 tenant. Copilot Cowork now comes with usage-based billing. Microsoft On Tuesday, Microsoft unveiled pricing details for Copilot Cowork, which involves usage-based billing in addition to a Microsoft 365 Copilot license ($30 per user each month for large enterprises before discounts, and $20 for Microsoft 365 Copilot for Business). The usage-based pricing is calculated from four components, according to Microsoft: “model
Bitcoin price prediction outlook shaped by SpaceX IPO liquidity shift while best crypto presales and AI agent crypto trends gain attention.
The rise of AI-driven transactions using USDC could revolutionize digital commerce, enabling seamless, autonomous microtransactions at scale. The post Circle showcases AI agent’s wallet capabilities with USDC transactions appeared first on Crypto Briefing.
A 15-day AI agent simulation shows why short tests may miss long-term risks shaped by tools, rules and other agents.
Kalshi has deployed an artificial intelligence agent to help decide which prediction markets to launch as trading activity on the platform has climbed to more than $5 billion in a single week. According to a Bloomberg report, the prediction market…
Kalshi's AI agent Harrison could enhance prediction market efficiency but risks reputational damage if it fails to catch critical contract issues. The post Kalshi builds AI agent Harrison to stress-test prediction market contracts appeared first on Crypto Briefing.
A hobbyist network handed an autonomous agent a masterclass in why you don't give AI a credit card and a deadline.
