Robotics data startups compared: Scale AI tops $1B revenue as 9 LLM vs robotics data suppliers benchmarked

FinanceYF5 · x · 2026-10-16

Michelle Sun compares 9 LLM and robotics data suppliers across revenue, gross margin, funding and valuation: on the LLM side, Scale AI projects >$1B FY2026 revenue at 49% gross margin with a >$29B valuation, Surge AI is bootstrapped at $1.2B revenue with a $24B Forbes estimate, and Mercor runs a $2B gross run-rate at a $10B valuation. On the robotics side, Mecka nears a $100M annualized run-rate ($500M valuation in talks), XDOF approaches $50M ($1.2B unconfirmed), and microagi claims $100M ARR. She poses three key questions: can robotics data suppliers match LLM data margins after equipment, reset and repair costs; can evals and deployment drive repeat orders while lowering cost to serve; and how much capital does growth consume versus payback speed. The core thesis: selling data starts the relationship, but how recurring revenue converts to recurring profit determines investment value.

Related event: Nine Robot Data Suppliers Compared: Can Anyone Replicate Scale AI?(2 posts)→

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