Gritt押注AI终将驯服建筑工地，改造设备建太阳能农场

做的是什么生意

Gritt is a San Francisco startup building 'physical AI' for construction: AI-controlled platforms attached to standard equipment that automate labor-intensive jobs, starting with installing utility-scale solar panels.

启动资金：$26M Series A led by Obvious Ventures (July 2026); earlier seed from First Round Capital, Climactic, Congruent Ventures and VSC Ventures

起因

Gritt was founded by Carnegie Mellon-trained roboticists Puneet Puri (CEO) and Vishal Dugar (CTO). Their starting point was the global solar build-out, which is bottlenecked by a limited supply of construction workers, while industrial robots had historically failed in unstructured, chaotic outdoor environments. The founders bet that the latest generation of AI models changed that equation, making robotic manipulation generalizable enough to work on real construction sites.

经过

Gritt exited stealth on 21 July 2026 with a $26 million Series A led by Obvious Ventures, with Union Square Ventures and Active Impact Investment participating, bringing total funding to about $32 million per TechCrunch. Two systems are deployed in the field; the company says a typical eight-person crew that installs 800 panels a day can install 3,000-4,000 with its systems. Gritt reports contracts to help install 2.8 GW of solar over the next 18 months, customers including three of the top ten US power-construction firms, and a goal of 48 systems within six months. On 25 August 2026, Burns & McDonnell announced a strategic partnership to deploy the technology on utility-scale solar projects after a year of joint evaluation.

结果

Still operating and scaling; no exit. Burns & McDonnell strategic partnership announced 2026-08-25.

可借鉴之处

如果一个市场受劳动力瓶颈制约，而机器人之前又失败了，那么当底层AI能力改变时，重新审视它——改造熟悉的设备可能成为让自动化被采用的切入点。