Product Geom Left Stealth With Four Named Homebuilders and a $5M Seed. The Target Is Drafting, Not Design. Shanna Tellerman founded Modsy and was Lennar's chief product officer before starting Geom. The company launched on 18 September with Pulte, Century Communities, Meritage and True Homes as collaborators and a deliberately unglamorous pitch: automate the weeks between a finished design and a permit-ready set. Hugo Pegley · Sep 23, 2026
Product Trunk Tools Launches Cortex — the 'Brain of Construction' That Reads Drawings, Not Just Text The platform Sarah Buchner has been building since 2021 now has a name and five new agents. Cortex claims 97% door-detection precision versus 26% for the best generic AI — and ships TrunkReview, TrunkRFI, TrunkBid, TrunkRegister, and TrunkBrowse on day one. Hugo Pegley · Jun 17, 2026
Funding Trunk Tools Raises $40M Series B to Build the AI Brain for Construction's Document Problem Insight Partners leads the round, bringing total funding to $70 million. CEO Dr. Sarah Buchner's thesis: construction's real crisis isn't labour or materials — it's information trapped in documents nobody can find. Hugo Pegley · Jun 12, 2026
