Terra (TDS) is VTS's design system for commercial real estate software, organized into Foundation (fonts, icons, colors), Components (design, usage, and code together), and Patterns (solutions to specific workflow needs).
It's strongest as one of very few design systems documented here built for the commercial real estate (CRE) industry specifically, a niche vertical with its own dense, workflow-heavy UI needs that generic systems don't address.
Designers and developers building commercial real estate, property management, or leasing software who want proven patterns for that specific industry's complex workflows.
React components ship as a documented resource alongside design guidance, worth checking the resources section directly if planning to adopt components rather than just reference patterns.
VTS's design system, with foundations and ready-made components for its product ecosystem.