Scale AI

Breakout Startups

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Data-labeling and AI infrastructure company; valued ~$74.1B (PitchBook via Reuters, 2026; an older estimate cited $13.8B). Founded 2016; backers include Accel, Y Combinator, Index and Tiger Global.

Website
scale.com
Capabilities
AI, Data infrastructure
Listing status
Unclaimed · Editor-verified

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StartupBase verdict

Our score: 7.0/10

Data-labeling and AI infrastructure company; valued ~$74.1B (PitchBook via Reuters, 2026; an older estimate cited $13.8B). Core facts corroborated by multiple independent sources.

Sources: www.reuters.com, theenterpriseworld.com

Editorial review by StartupBase. Featured placements never affect our verdicts.

Pros & cons

Pros

  • Covers AI, Data infrastructure.
  • Based in San Francisco.
  • Key facts verified against multiple independent sources.

Cons

  • AUM/valuation figures move fast in this market; 2026 reported values may already be stale.

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