Shares of Chinese AI developer Zhipu and at least one related AI firm trade sharply higher after U.S. restrictions limit access to Anthropic’s “Mythos” AI model, according to multiple reports. NDTV says Zhipu’s stock jumps about 33% on Monday after Wall Street banks increase their bets on the company’s ability to capture global demand. Yahoo Finance similarly reports a surge in Zhipu shares following U.S. curbs on Anthropic AI models, citing the same shift in expectations from investors. Quartz adds context by stating that the restrictions are boosting China’s AI rivals, and reports Knowledge Atlas Technology stock rises by as much as 48% during Monday’s trading. Together, the coverage links the market reaction to the idea that reduced availability of Anthropic’s top models may create room for alternative providers. The reports do not provide detailed terms of the U.S. curbs or additional confirmation beyond the market moves and investor sentiment changes described.