Amjad Masad

Amjad Masad is widely recognized as the founder and CEO of Replit, a prominent online integrated development environment (IDE) and coding platform. Beyond his entrepreneurial endeavors, Masad is a highly active and influential angel investor, primarily focusing on early-stage technology companies. His investment thesis is deeply rooted in his extensive experience in software development and infrastructure, making him a strategic partner for founders building the next generation of developer tools, AI-powered coding solutions, and foundational internet infrastructure.

Masad's investment portfolio reflects a strong preference for companies that are addressing fundamental challenges in software creation and deployment. He often backs pre-seed and seed-stage startups, leveraging his deep domain expertise to identify promising technologies and teams. His notable investments include companies like Warp (a modern terminal), Supabase (an open-source Firebase alternative), Vercel (a platform for frontend developers), and Railway (an infrastructure platform). These investments underscore his commitment to fostering innovation within the developer ecosystem.

As an angel investor, Amjad Masad is known for being prolific, with public records indicating investments in over 40 companies. His typical first check size for these early-stage ventures generally ranges from $50,000 to $500,000, reflecting his capacity to provide meaningful capital to nascent startups. Beyond financial contributions, founders often seek his guidance and network, valuing his insights as a successful builder and operator in the developer tools space. His active participation in the startup community, both as a founder and an investor, solidifies his position as a key figure in the tech landscape.