Magma
Magma is a YC Summer 2026 (S26) company. Based in San Francisco, CA, USA. Team of 1.
About Magma
Summary
Magma turns the interaction logs that AI agent builders already produce into a licensed data asset sold to AI labs and researchers. Agent developers connect their production data, approve the scope, and Magma packages traces, corrections, and completed workflows that labs buy to understand how real work happens inside real products. The work Magma replaces is discarding that data entirely.
Business model
A revenue share paid to agent companies as their data licenses to buyers.
Go-to-market
Companies building AI agents are the sellers; AI labs and researchers are the buyers. Agent companies onboard through a short call and data-agreement process, making it a managed, sales-assisted onboarding for the supply side.
From the Y Combinator listing
Monetize your agent's traces.
We enable companies monetize their agents' traces.
Facts
- B2B / B2B -> Infrastructure
- San Francisco, CA, USA
- 1
- Active
- Early
Founders (1)
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