ArcFrame Raises $15M to Scale Live Prototyping Platform ArcFrame Live

Design · 4 min read

ArcFrame announced a $15 million Series A led by Meridian Partners to expand its live prototyping product, ArcFrame Live. The startup helps teams maintain design-system parity by binding component libraries to live prototypes with built-in governance.

ArcFrame Live allows product teams to create working prototypes that are continuously linked to the source component library, making it easier to propagate updates and run cross-team previews. It includes approval workflows and rollback capabilities designed for regulated industries.

ArcFrame plans to invest the new capital in security certifications, enterprise SSO integrations, and performance optimization for large-scale design systems. Early enterprise customers reported lower mismatch rates between design intent and shipped UI components.