Reza Shabani is a Co-Founder at Lexy AI. Previously, he led the AI & Data team at Replit where he developed Ghostwriter, the company’s suite of AI tools. Most recently, Reza led the efforts to train the Ghostwriter model from scratch, using a combination of proprietary and publicly available data. Now, Reza is passionate about helping companies build AI models that leverage their internal data sources and custom domain knowledge.