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Metalcraft

Metalcraft is a YC Fall 2026 (F26) company. Based in San Francisco, CA, USA; Remote. Team of 2.

  • Reinforcement Learning
  • Data Labeling
  • AI

About Metalcraft

GPAgent's own fund-neutral profile, written from public information. Updated Sep 28, 2026.

Summary

UFO.ai builds a business agent operating system that learns a company's goals, tools, and workflows, then constructs and runs the automations a team needs to keep work moving. It targets B2B teams whose operations rely on stitching together disparate tools and manual coordination. The platform replaces the custom scripting, integration work, and operational overhead that would otherwise fall to engineering or operations staff.

Business model

SaaS subscription, with pricing not publicly detailed.

Go-to-market

B2B teams adopt the platform via a self-serve CLI install, with sign-up available directly on the website.

From the Y Combinator listing

How Metalcraft describes itself in Y Combinator's public directory.

Advancing biological models

Metalcraft develops tasks that test how models analyze data, design experiments, and use evidence.

Facts

Industry
B2B / B2B
Location
San Francisco, CA, USA; Remote
Team size
2
Status
Active
Stage
Early

Founders (1)

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