Argilla vs Labelbox

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

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	Argilla The open-source collaboration tool for AI engineers and domain experts to build high-quality datasets Visit	Labelbox The data factory for AI teams — powering the world's most ambitious AI labs Visit
Category	Chat assistants	Chat assistants
Pricing	Free	Freemium
Starting price	Free
Free tier
Audience	All audiences	All audiences
API available
Open source
Self-hostable
Model provider	Hugging Face
Founded	2021	2018
Headquarters	Madrid, Spain	San Francisco, USA
Key strengths	·Open-source and self-hostable with full data control ·Intuitive API for seamless integration into existing ML pipelines ·Supports RLHF, fine-tuning, and active learning workflows ·Combines AI automation with human-in-the-loop feedback	·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