David AI

David AI is an audio data research company founded in 2024 and headquartered in San Francisco. The firm focuses on building the data layer for audio AI by developing high-quality training datasets for applications including speech recognition, translation, synthesis, and conversational AI. Its research-driven approach follows a proprietary process of hypothesizing, designing, experimenting, evaluating, iterating, and productionizing, with a stated focus on data quality and innovation.

The company has developed several specialized datasets. These include Converse, for natural two-speaker English conversations; Atlas, which spans over 15 languages with dialect metadata; Chorus, for multi-speaker conversations; and Dialog, for expert domain conversations.

David AI has raised a total of $80 million in funding, comprising a $5 million seed round, a $25 million Series A, and a $50 million Series B round. The company operates in the AI research and technology sectors.