Appen
Visit ToolAppen provides expert-validated data to train frontier AI models, ensuring systems understand nuance, context, and complexity at scale. They offer specialized data products for various AI development needs.
At a glance
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Appen provides expert-validated data to train frontier AI models, ensuring systems understand nuance, context, and complexity at scale. They offer specialized data products for various AI development needs.
Trending
About
Appen specializes in delivering high-quality, human-generated data for training and evaluating advanced AI models. With over 30 years of experience, Appen offers six specialized data products, including Frontier Alignment for CoT reasoning and RLHF, Agentic AI for autonomous agents, and Speech & Audio for expressive TTS and localization. They also provide solutions for Multimodal AI, Physical AI with LiDAR annotation, and Model Integrity for hallucination benchmarking and bias detection. Appen's platform combines automation with human oversight, leveraging over 1 million vetted contributors across 500+ global locales to accelerate AI development and ensure model trustworthiness.
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Pricing & Plans
Likely Not Free
Not publicly disclosed. Check appen.com for current pricing.
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