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Runtime.si

Hiring

Runtime.si is a YC Fall 2026 (F26) company. Based in San Francisco, CA, USA. Team of 5.

  • Artificial Intelligence
  • Robotics
  • Infrastructure

About Runtime.si

GPAgent's own fund-neutral profile, written from public information. Updated Sep 26, 2026.

Summary

Lambda Robotics builds and deploys autonomous robots for the data centers and facilities that support AI compute. Its machines handle the physical operations inside AI infrastructure, replacing manual labor in those environments. Each deployment feeds back into the system, making the robots more capable over time.

Go-to-market

Customers request access directly through the company's website, pointing to a sales-assisted or waitlist-gated onboarding process targeting data center and AI infrastructure operators.

From the Y Combinator listing

How Runtime.si describes itself in Y Combinator's public directory.

Evaluation Infrastructure for Robotics (YC F26)

Runtime is building the evaluation layer for physical intelligence. We push robot policies to their limits across thousands of simulated worlds, before they face the real one.

Facts

Industry
Industrials / Industrials -> Manufacturing and Robotics
Location
San Francisco, CA, USA
Team size
5
Status
Active
Stage
Early

Founders (3)

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