REUTERS/Dado Ruvic/IllustrationApril 24 (Reuters) - A quarter into record layoffs, investors in U.S. tech giants will scrutinize if the cost cuts boosted profits to their satisfaction, while the companies emphasize how artificial intelligence will be their next growth driver. Microsoft Corp (MSFT.O), Google parent Alphabet Inc (GOOGL.O), Instagram owner Meta Platforms Inc (META.O) and Amazon.com Inc (AMZN.O) all report quarterly results this week. From a year earlier, profit is expected to slump nearly 16%, on average, with Microsoft expected to perform the least poorly with a 0.5% slip. These three companies, along with Amazon, said between November and March they would slash 70,000 jobs in a rapidly weakening economy, following a pandemic-led hiring boom. "There are expectations that companies could create or do even more with AI ... every tech investor is expecting those companies to be in the frontier."

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