The AI sector is experiencing a notable downturn, with reports indicating a decline of approximately 70-80% across various projects, many of which have failed to deliver tangible results. This market correction has been exacerbated by the launch of DeepSeek's latest AI model, which has led to instability among AI-focused funds. Analysts suggest that the market may have mispriced AI investments, advocating for a more comprehensive approach to investing in AI exchange-traded funds (ETFs). In a related development, Nvidia's stock has faced a dramatic 17% drop, erasing around $590 billion in market capitalization. This decline reflects broader concerns about high infrastructure costs in the tech sector and the challenges posed by emerging AI technologies. Amidst this turmoil, Nvidia has made a strategic investment in the Chinese self-driving startup WeRide, resulting in a surge of approximately 107% in WeRide's shares. Nvidia disclosed holdings of 1.74 million shares in WeRide, valued at about $24.65 million, indicating a shift in its investment strategy as it divests from other companies not aligned with its core business.