Labelbox vs Scale AI

Side-by-side comparison of Labelbox and Scale AI: pricing, features, API access, and community ratings.

AI comparison summary

Generating comparison…

	Labelbox The data factory for AI teams — powering the world's most ambitious AI labs Visit	Scale AI Reliable AI systems powered by the world's best data — from training to deployment. Visit
Category	Chat assistants	Chat assistants
Pricing	Freemium	Enterprise
Starting price
Free tier
Audience	All audiences	All audiences
API available
Open source
Self-hostable
Model provider
Founded	2018	2016
Headquarters	San Francisco, USA	San Francisco, USA
Key strengths	·Trusted by 90%+ of leading US AI labs for post-training data ·Alignerr network of 2.6M+ expert knowledge workers across 40+ countries ·Full-stack robotics data including video, trajectories, and multimodal annotations ·Custom private AGI benchmarks and frontier model evaluations	·High-quality human-annotated training data at scale ·Frontier model benchmarking and evaluation leaderboards ·Full-stack AI deployment from data to production ·Specialized contributor workforce (25% with advanced degrees)