Appen
AI Development Platforms Data Analysis & Visualization
Appen

Global leader in AI training data with end-to-end solutions for foundation models and enterprise AI.

Appen delivers high-quality, diverse datasets that power the world's most advanced AI systems. With decades of experience, their platform combines crowd-sourced annotation with sophisticated quality control mechanisms. Essential for developing accurate computer vision and NLP models, Appen supports 180+ languages and specialized domains. Clients include tech giants building LLMs and enterprises implementing AI solutions.

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