Gritt Robotics :: Physical AI Systems for Large-scale Outdoor Construction

Gritt AI (Gritt Robotics) is a U.S.-based startup founded in 2023 that develops Physical AI systems for large-scale outdoor construction, with an initial focus on renewable energy infrastructure such as solar farms. The company builds AI software and robotic solutions that automate labor-intensive tasks on chaotic, infrastructure-scale job sites, turning them into more predictable, efficient, and safer automated production environments.

Gritt’s technology integrates with existing construction machinery and hardware, enabling autonomous pick-and-place, assembly, transport, and site oversight operations. It is designed for real-world, harsh field conditions rather than controlled lab environments. The platform uses spatial and operational data to continuously improve performance across different sites, tasks, and weather conditions. Customers have reported up to 4X productivity gains after deployment.

Key capabilities and robot-based offerings:

• AI Backbone for Multiple Tasks: A unified intelligence system that handles diverse construction materials and hundreds of SKUs. It supports automation of repetitive, physically demanding work while maintaining high accuracy to reduce costly rework.
• Hardware Integration: Gritt AI mounts onto proven, existing construction equipment (excavators, telehandlers, mobile bases, etc.) rather than requiring entirely new robot platforms. This lowers adoption barriers for contractors.
• Focus on Solar & Infrastructure: Starting with solar farm construction (panel placement, racking assembly, etc.), the company is expanding to broader infrastructure projects. The system emphasizes safety, minimal crew support, and scalability for massive job sites.

The company was founded by experienced AI and robotics experts from Carnegie Mellon’s Robotics Institute, Stanford, and MIT. Leadership includes CEO Puneet Puri and CTO Vishal Dugar. Gritt has been recognized as a Top U.S. Solar Innovator by the Department of Energy and is actively hiring for roles in AI, robotics software, perception, and mechanical engineering.