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Thinking Machines Lab

Artificial-intelligence research and product company building customizable AI systems, including the Tinker training API and Inkling open-weight models.
Distributed

Current Funding Stage

Seed

Current recognized equity stage. The rounds below remain the historical funding record.

Funding Rounds

Funding Round: Strategic investment
Funding Date: 10 Mar, 2026

Funding Round: Seed
Funding Date: 15 Jul, 2025
Raised Amount: $2B

Investors