Organization
Scale AI
Data services · Enterprise software · San Francisco, California
Scale AI provides training data, annotation, and human-feedback services for AI model developers, along with model evaluation work and software for building AI agents. It sells to enterprises and to government customers, including national security agencies.135
Status: In June 2025 Scale announced a significant investment from Meta Platforms, Inc. Scale states that Meta holds a minority of its outstanding equity and that Scale remains an independent company; founder Alexandr Wang joined Meta to work on its AI efforts while remaining a director on Scale's board.2
Key facts
What is and isn’t public
Scale's documented products are commercial data services and hosted software. This catalog has no record of public model weights from Scale AI.1
Products
No hosted model products are recorded for this organization.
Other products
| Product | Kind | Documented delivery and access | Reviewed |
|---|---|---|---|
| Scale Data Engine (external site: scale.com) | Data platform | Commercial service and platform for collecting, curating, and annotating training and evaluation data, including human-feedback data for reinforcement learning, for machine learning teams.3 | Sep 29, 2026 |
| Scale GenAI Portfolio (external site: scale.com) | Enterprise software | Enterprise software for connecting data sources, running AI agents over organizational data, and monitoring and improving those agents.4 | Sep 29, 2026 |
| Scale Donovan (external site: scale.com) | Enterprise software | Platform for deploying AI agents in government, defense, and national security workflows, offered to public-sector customers.5 | Sep 29, 2026 |
Related open artifacts
Evaluation tools
- Humanity's Last Exam (HLE)Evaluation toolAvailability: Partial
U.S. eligibility
Eligible · basis: U.S. headquarters
Scale AI's official About page lists its headquarters as San Francisco, California. Scale describes Meta's 2025 investment as a minority equity stake and states that it remains independent, so its eligibility rests on its own U.S. headquarters rather than on a parent relationship.12
Sources
This listing is not an endorsement or a federal approval.