Skip to Main Content

Sabana

Built at OpenAI GPT-5 Startup Hackathon · Aug 9, 2025

Sabana — Demo video

AI Cursor is a web app that lets architects, engineers, and project consultants review building plans and documents faster by layering AI intelligence directly on top of them. Users can upload drawings or PDFs, then see instant, non-intrusive highlights of changes between versions, links to relevant specifications, and automatic detection of potential issues — all explained in either technical or plain language depending on the role. The tool keeps familiar markup and commenting features, but adds AI-powered overlays, quick answers to “what changed?” or “is this compliant?”, and smart suggestions for notes or approvals, helping teams catch problems early, communicate clearly, and cut review time dramatically.

Team