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Константин Якубивleft a comment
Hey everyone! I'm Kostiantyn, interior designer with 20+ years in construction. I built LIHTAR because I was tired of spending hours on estimates in spreadsheets. No tool existed for contractors doing commercial renovations — government software is too complex, CRMs are too expensive. So I used Claude and ChatGPT to build one myself, without writing a single line of code. Would love your feedback!
LIHTARAI-powered construction estimates from your phone
Free cloud platform for construction estimates. Calculate materials for screed, plaster, drywall, tiling and more with AI. Dual pricing — your client sees one price, you see the real cost with margin. Gantt chart, branded PDF export, client portal without registration. Built by a contractor with 20+ years of experience, using AI. $7/month or free for one project.
LIHTARAI-powered construction estimates from your phone