Alibaba' share price jumped 7 per cent after launching the latest DeepSeek contender Alibaba’s shares climbed up to 7.4 per cent in Hong Kong. Alibaba, a top Chinese e-commerce giant, in 2025 became a major contender in China's artificial intelligence (AI) industry by launching its QwQ-32B model, which surpasses the previous version with only 5 per cent of the parameters used by DeepSeek’s R1 model, as per a report by Bloomberg.