Cardboard, Inc

Cardboard, Inc. develops an agentic, browser-based AI video editor for growth and marketing teams and serious creators. Users can describe an intended edit in natural language, while the product cuts, captions, reframes, composes, and searches footage. Its browser-native workflow combines a multi-layer timeline, collaboration, auto-captioning, voiceover and music generation, and exports for professional finishing applications, helping teams produce and iterate videos faster.