Scale
Data engine platform providing high-quality training data and evaluations for AI applications.
What is Scale?
Scale AI (often searched as scaleai or scale) is a leading data infrastructure platform designed to accelerate the development of AI applications by providing high-quality training data. The company powers nearly every major foundation model through its advanced Scale Data Engine, which combines AI-based techniques with human-in-the-loop validation for data labeling, curation, and model evaluation. Through initiatives like the SEAL (Safety, Evaluations, and Alignment Lab), Scale AI provides critical engineering benchmarks, including expert-driven private leaderboards and advanced coding evaluations like the swe-bench pro framework, ensuring that enterprise and government models are performant, secure, and ready for deployment.
Best Scale use cases by task, role, industry, and platform
These use cases show where Scale fits best, ranked by fit score before popularity or pricing.
Scale Pricing Plans
Compare Scale free options, Scale paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.
Contact for Pricing
Pricing updated:Jun 11, 2026
Scale AI Features
Scale Pros and Cons
Pros
- Trusted by world-class industry leaders like OpenAI, Microsoft, Anthropic, and Meta.
- Combines automated AI techniques with human-in-the-loop curation for maximum data accuracy.
- Robust security compliance tailored for enterprise and federal government defense applications.
- Provides reliable, uncontaminated private evaluations to fight data leakage in public benchmarks.
Limitations
- Tailored primarily for large enterprises and government entities, which may lack accessible self-service entry tiers for small teams.
- Pricing is highly customized and requires direct sales contact for full platform access.