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@CoinDesk reported that Ledger has launched Ledger Agent Stack, an open-source toolkit enabling AI agents to read wallet balances, prepare transactions and suggest actions. Every transaction still requires explicit user approval on a Ledger hardware device.
oreilly.comLedger has launched Ledger Agent Stack, an open-source toolkit that enables AI agents to interact with cryptocurrency wallets. @CoinDesk reported that the toolkit allows AI agents to read balances, prepare transactions and suggest actions. Users must approve every transaction on a Ledger hardware device.
The release provides a structured framework for connecting artificial intelligence systems to crypto wallets while retaining hardware-based approval controls.
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abcnews.go.comThe tariffs follow a yearlong Section 301 investigation that found unfair Brazilian trade practices. Brazilian President Luiz Inácio Lula da Silva attributed the move to domestic politics, while U.S. officials rejected that characterization.
investopedia.comUnited Airlines posted second-quarter earnings above Wall Street estimates and raised its full-year profit outlook to between $9 and $11 per share. Jet fuel prices rose 34 percent in July, adding nearly $6 billion in projected annual costs.
themarketherald.com.auUnitedHealth Group posted second-quarter results above estimates and lifted its full-year adjusted earnings guidance to $19.50-$20 per share. The company said it is managing elevated medical costs through membership reductions and AI tools.