Ex-Palantir execs build AI world models for construction with $17M

dream, a startup founded by ex-palantir execs andy alder and arjun mather, has emerged from stealth with $17m in seed funding led by andreessen horowitz. the company aims to develop ai world models for automating building design and engineering in the construction industry. dream's model, trained on over 100 million square feet of building data, generates structurally precise designs that account for internal building elements like plumbing and hvac. the startup has already begun selling its product to aec professionals and developers, with its platform deployed across 10 active projects in texas and california.