This document summarizes a discussion on convertible debt. Convertible debt is used as an alternative to equity financing for seed stage companies. It allows investors and entrepreneurs to avoid agreeing on a pre-money valuation up front. Convertible debt functions as a loan that converts to equity at a discount in a future financing round. While simpler than equity deals, convertible debt structures can be complicated and potentially worse than traditional equity in some scenarios if not structured properly. Common issues include multiple liquidation preferences, anti-dilution provisions, and preference overhang for later investors. Convertible debt is typically used as a bridge to another financing round or company sale.