Dream Bid
Built at GPT-6 Astra Hackathon NYC · Sep 10, 2026 · New York, NY
DreamBid turns a residential address and a homeowner’s idea into a visual, scoped, feasibility-aware home-improvement project with contractor bids that can actually be compared. A homeowner enters an address, uploads optional photos, describes what they want, and sets a budget. GPT-6 Astra reasons over the homeowner brief, property imagery and structured site context to generate renovation concepts and a persistent ProjectSpec. The homeowner can then interactively customize the design by adding features such as pools, pavers, outdoor kitchens, pergolas and putting greens; moving and resizing them; and seeing preliminary budget and feasibility impacts update in real time. DreamBid uses deterministic geometry and Blender rendering to keep the visual plan connected to the underlying scope. Astra can then revise the project from natural-language instructions and audit three contractor bids against the exact project specification, identifying exclusions, allowances and missing scope. The long-term vision is an AI pre-construction platform that takes homeowners and contractors from address → idea → feasible design → scope → bid → build.