Investment: Y Combinator → Retell AI

NoteThe source directly confirms that Y Combinator invested in Retell AI as part of the Winter 2024 batch. The page header explicitly states 'Y Combinator Logo Winter 2024' and the company profile lists 'Batch: Winter 2024'. The record's claim that the round is 'YC batch' and that Y Combinator is the investor is confirmed. The 'role: lead' field cannot be verified from this source as it does not specify Y Combinator's role in the investment (lead vs. participant), but the core investment relationship and batch are confirmed.