The Motley Fool·2026-01-19 23:15Group 1: Alphabet - Alphabet is the parent company of various businesses including Google, YouTube, Waymo, and Android, with a significant portion of its revenue derived from advertising, particularly through its Google Search engine which now integrates generative AI summaries [3][6] - The company is emerging as a leader in generative AI, having quickly caught up in the competitive landscape, which may not currently generate substantial revenue but holds significant future potential [4][7] - Alphabet's cloud computing segment, Google Cloud, is positioned for growth, especially with the anticipated rise of its Gemini AI model, similar to the growth seen with Azure due to its association with ChatGPT [6][7] Group 2: Taiwan Semiconductor - Taiwan Semiconductor is a critical player in the global semiconductor industry, producing the majority of advanced chips, with limited competition due to high entry costs [8] - The company is innovating with its next-generation 2-nanometer chip, which offers 25% to 30% better energy efficiency compared to its previous 3nm chip at the same speed [9][10] - Taiwan Semiconductor is expanding geographically with new fabrication plants in the U.S., Japan, and Germany, which mitigates some geopolitical risks associated with its operations in Taiwan [14]