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Dow Jones futures fall as Brent oil prices hit $100, Apple iPhone event due; AMD, HPE are new buys

Stocks fell Tuesday as oil prices and Treasury yields rose, but AMD and HPE led AI plays flashing buy signals. An Apple ...

The Building Blocks Hidden in A.I.: How Tokens Work

The overwhelming majority of reasoning work is never shown to the consumer of a model, The Times found. Users may not realize they are interacting with a reasoning model at all, but reasoning tokens ...