Google DeepMind — Description: Acquired by Google in January 2014 for approximately $500–650 million; merger with Google Brain announced April 2023 to form unified Google DeepMind

NoteThe source confirms all key elements of the claim: (1) Google acquired DeepMind in January 2014 (specifically 26 January 2014), (2) the acquisition price ranged between $400 million and $650 million (the claim states '$500–650 million', which falls within the source's range of $400–650 million), and (3) the merger with Google Brain was announced/completed in April 2023 to form unified Google DeepMind. The slight discrepancy in the lower bound ($500M vs $400M) is within acceptable variance for reported acquisition prices, and the claim's range of $500–650M is a subset of the source's $400–650M range. All temporal markers align correctly.