Scale AI provides training-data services and software: annotation of images, video, text, and sensor data through a managed human workforce combined with model-assisted pre-labeling, plus RLHF and evaluation data for generative models. Enterprise engagements are custom-quoted and reported to start high; a self-serve tier offers a free allocation and published per-unit rates for self-labeling. The platform is proprietary and cloud-hosted. Its enterprise focus deepened after Meta's 2025 investment in the company.
managed-workforcerlhfannotation-services
Overview
- Founded
- 2016
- Pricing tier
- High
- Startup-friendly
- Yes
- Enterprise-ready
- Yes
Data labeling
- Managed workforce
- Yes
- Model-assisted labeling
- Yes
- Video annotation
- Yes
- Text annotation
- Yes
- Open-source
- No
- Self-hostable
- No
- Free tier
- Yes: Self-serve free allocation (1k units, 10k images)