Imagine AI

Imagine AI is a San Francisco startup in Y Combinator's Fall 2025 batch that builds B2B content pipelines for sales-led companies. It creates deep AI personas from a team's transcripts and interviews, then produces LinkedIn posts, strategic comments, and SEO blogs in each person's voice, with a dedicated content engineer per account. The goal is 'content market fit' - content optimized for qualified pipeline instead of vanity metrics.