KISED Silicon Valley GTM 2026 · Cohort company

Carbyn AI

An AI co-worker that captures what expert technicians see, say and do through smart glasses, and turns it into reusable know-how.

카빈

Founded
2026
Headquarters
San Francisco, CA · Seoul, Korea
Stage
Pre-Seed

Carbyn records maintenance work from the technician’s point of view through off-the-shelf smart safety glasses. Technicians talk while they work, and Carbyn turns that into work records and step-by-step instructions the next technician can reuse, so plant-specific expertise isn’t lost when experienced staff leave or retire.

What sets them apart

  • Captured during the job: no paperwork after the shift; the technician reviews and chooses what to share.
  • Works with existing tools: integrates with MaintainX, IBM Maximo, Limble and UpKeep.
  • Four-week pilots on a single line or team, with agreed success criteria.

Traction

  • Paid pilots with U.S. manufacturers, including an aerospace film-coating plant and a CNC machine shop.
  • 20+ signed letters of intent.
  • 200+ on-site plant walkthroughs across California, the Midwest and the East Coast.

U.S. focus

U.S. manufacturing plants that depend on a few experienced maintenance technicians; plant managers are the buyers.

Backed by

Hustle Fund, the co-founder of Okta, and Berkeley angels

Leadership

  • Jungkeun (JK) HongFounder & CEO
  • Neo (Do-Hyeon) LeeCTO
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