Stock futures are pointing to a mixed open for major indexes Tuesday as the market steadies itself after yesterday's sharp downturn.

The Dow Jones fell Tuesday ahead of the Fed's two-day policy meeting. Nvidia stock reversed lower after Monday's DeepSeek crash.

Futures tumble as China's DeepSeek up-end Nvidia and AI stocks. Tesla, Meta, Microsoft and Apple headline earnings this week.

Rebounding tech stocks drove U.S. indexes higher Tuesday, a day after they tumbled on doubts about whether the artificial-intelligence frenzy really needs all the dollars being poured into it. The S&P 500 climbed 0.

U.S. stocks recovered some ground Tuesday morning after getting hammered by fears over China's DeepSeek AI model built on a shoestring budget.