China Restricts Sales of Nvidia’s H20 AI Chips, Raising Tech Tensions

China has taken a significant step in escalating the tech rivalry with the US, restricting the sale of Nvidia’s H20 AI chips. This move follows recent comments from US officials hinting at stricter export controls on advanced AI chip technology developed by American companies. While not explicitly named, Nvidia, whose H20 chip is designed to comply with existing restrictions, appears to be a prime target for geopolitical tensions in the tech world.