Appen
Long-standing provider of human-labeled, expert-validated training data and model evaluation services for building frontier AI.
What it does
Appen supplies human-generated and expert-validated data plus evaluation services used to train and improve AI models. Its offerings span alignment data, speech/audio, multimodal and physical-AI annotation, and model integrity audits, backed by a large vetted global workforce.
How to use: To use Appen, you can explore their platform for data solutions, contact them to speak to an expert about your specific needs, or join their crowd to contribute to data collection and annotation efforts. They offer various services and a platform to help you collect, curate, and fine-tune data for your AI models.
Core features
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Reviews
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Tutorials
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