Relling

Relling develops factory robotics for manufacturing automation. The San Francisco company is a Y Combinator S25 startup with a public focus on deploying robots into manufacturing work rather than consumer or humanoid markets.

Facts

Segment: Manufacturing
Country: United States
Founded: 2025
Website: https://relling.co

Market context

Comparable profiles and adjacent companies connected by shared workflow, capability, or stack position.

Tensr - comparable profile - peer: Manufacturing Infrastructure
Caracol - comparable profile - peer: Robotic Manufacturing
Hiro Robotics - comparable profile - peer: Robotic Manufacturing

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Timeline

2026-05-26 - Deployment - Relling reports robotic cells operating on partner production floors - Relling combines classical robot motion with learned manipulation primitives in hybrid production cells. The company said cells already operate inside its factory and on undisclosed partner production floors. Deployments target high-mix specialty… - source: ycombinator.com

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Team

Anya Singh - Founder
Jai Relan - Founder

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