Exclusive: Runway launches $10M fund, Builders program to support early stage AI startups

Runway, the $5.3 billion AI video generation company, is expanding its influence by launching a $10 million venture fund and a Builders program to cultivate an ecosystem around its technology. The fund, seeded by existing investors, will write checks of up to $500,000 for pre-seed and seed-stage startups operating in three key areas: teams pushing AI architecture frontiers, builders creating applications on top of foundation models, and companies experimenting with new forms of media and storytelling. This strategic pivot follows Runway's December launch of its 'general world models,' signaling a move beyond creative tools into broader 'video intelligence' applications.

Concurrently, Runway's Builders program offers eligible early-stage startups 500,000 free API credits and access to its new 'Characters' API—a real-time video agent platform powered by its world models. The initiative aims to accelerate development of complementary products and explore use cases Runway's 150-person team cannot pursue alone. This ecosystem-building strategy mirrors moves by other AI giants like OpenAI and Perplexity, positioning Runway not just as a toolmaker but as a foundational platform for the next wave of multimodal AI applications.