The presentation shows the use of artificial intelligence in the construction industry with a focus on precise pricing and automated service specifications. The combination of AI-supported analysis and the largest construction database in Europe will show how market prices can be efficiently forecast and tendering processes optimised. The focus will be on improving calculations, standardising item texts and reducing costs. In addition, the development of the Cosuno Price Assistant will be presented, which provides current market prices for well-founded decisions and makes the entire tendering process significantly more efficient.