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Nvidia CEO Jensen Huang speaks at the Supermicro keynote presentation during the Computex conference in Taipei on June 1, 2023. Nvidia shares are up more than 200% over the past 12 months due to seemingly limitless demand for its AI chips, which underpin powerful AI models from Google, Amazon, OpenAI and others. TuSimple, an autonomous trucking company, rocketed 40% on Thursday after the disclosure of Nvidia's $3 million stake. Nvidia bought $50 million worth of shares in 2023 and now has an investment worth $76 million, according to its filing. In recent years, Nvidia has backed hot AI startups including Cohere, Hugging Face, CoreWeave and Perplexity.
Persons: Jensen Huang, SoundHound, TuSimple, what's, Nvidia's, they're, Jonathan Cohen Organizations: Nvidia, Investors, Apple, Microsoft, Google, Zebra, Nasdaq, Committee Locations: Taipei, U.S, SoundHound, TuSimple
Israel war tests US appeal to global swing states
  + stars: | 2023-10-30 | by ( Hugo Dixon | ) www.reuters.com   time to read: +7 min
FOURNI, Greece, Oct 30 (Reuters Breakingviews) - Joe Biden has sought to portray the United States as a superpower that cares about the rule of law. What’s more, swing states – which back neither the United States nor China – have more power than they did during the old Cold War between the West and the Soviet Union. Such pressure may convince some countries that the United States is pursuing a principles-based foreign policy in the Gaza conflict. The Israeli war may last a long time and its aftermath may be tortuous. But it could also have an important impact on the United States’ influence with swing states and its struggle with China.
Persons: Joe Biden, Vladimir Putin’s, Xi Jinping’s, Barack Obama, Republic –, Biden, Queen Rania, Jordan, Israel, Jake Sullivan, Israel –, Tayyip Erdogan, Benjamin Netanyahu, Mustafa Kamal Kazi, Netanyahu, What’s, Jonathan Cohen, Peter Thal Larsen, Thomas Shum Organizations: Reuters, Russian, U.S, Israel, United Nations General, Washington, UN Security Council, Security Council, Soviet Union, Members, United, Reuters Graphics Reuters, U.S . National Security, U.S ., West Bank, Thomson Locations: FOURNI, Greece, United States, Russia, China, Ukraine, Taiwan, Gaza, Israel, Republic, Saudi Arabia, Indonesia, U.S, Moscow, Soviet, India, Brazil, wean, Turkey, NATO, South Africa, Afghanistan, Iraq, Pakistani, Egypt, Israeli
The market for e-bike delivery has grown dramatically in the past few years. Here's how startups, delivery companies, and city governments are improving safety. The explosion of delivery startups and e-bikes in the past few years has led to a new type of boom: increasing battery fires. "E-bike batteries are made up of a bunch of small batteries stacked together," Charlie Welch, ZapBatt's cofounder and CEO, said. JOCOOther startups, such as Popwheels, are engineering safe batteries that are compatible with the e-bikes delivery drivers already own.
Persons: , Uber, Ravindra Kempaiah, Michael Pecht, Brian O'Connor, O'Connor, Charlie Welch, ZapBatt's, Welch, Jonathan Cohen, Grubhub, Jonathan A, Cohen, David Hammer, Hammer, Baruch Herzfeld, they've, We've Organizations: Bloomberg, Zen Electronics, University of Maryland, Fire Protection Association, UL Solutions, US Consumer Product Safety Commission, UL Locations: New York City, New York, Halifax , Nova Scotia, China, Carlsbad , California, Brooklyn , New York
April 25 (Reuters) - Nvidia Corp (NVDA.O), a major supplier of chips and computing systems for artificial intelligence, on Tuesday released a set of software tools aimed at helping chatbots watch their language. But the chatbots can still be unpredictable and say things their creators wish they did not. Nvidia's software tools, provided free of charge, are designed to help companies guard against unwanted responses from chatbots. U.S. lawmakers have called for regulations around AI systems as apps like ChatGPT have surged in popularity. Few legal rules or industry standards exist on how to make AI systems safe.
Nvidia announced new software on Tuesday that will help software makers prevent AI models from stating incorrect facts, talking about harmful subjects, or opening up security holes. Nvidia's new software can do this by adding guardrails to prevent the software from addressing topics that it shouldn't. The announcement also highlights Nvidia's strategy to maintain its lead in the market for AI chips by simultaneously developing critical software for machine learning. Nvidia provides the graphics processors needed in the thousands to train and deploy software like ChatGPT. Nvidia has more than 95% of the market for AI chips, according to analysts, but competition is rising.
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