YC Summer 2026 (S26) company

GUILD

AI-Native Defense Contractor

About GUILD

GUILD is an AI-Native Defense contractor making aerospace parts faster and cheaper. We win defense contracts, automate manufacturing, and deliver to the government's door.

Public traction evidence

Each signal links to the public source used for attribution.

  1. LinkedIn

    I’m excited to announce that GUILD is joining Y Combinator for S26!

    I’m excited to announce that GUILD is joining Y Combinator for S26!

  2. LinkedIn

    GUILD joins YC S26

    Verified founder Kaya Celebi announced that GUILD is joining Y Combinator for S26 and described building an AI-native neoprime for defense manufacturing.