AI data labeling platform - AI tools

Label Studio is an open-source data labeling platform that enables users to annotate various data types including GenAI, images, audio, text, time series, and video for machine learning model training and validation.

• Freemium

Encord is a comprehensive data development platform for visual and multimodal AI, enabling teams to manage, curate, and label various data types including image, video, audio, and documents for AI model training and evaluation.

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BasicAI provides comprehensive AI-driven training data solutions and data annotation services to enhance machine learning models.

• Freemium

Defined.ai is a leading marketplace for ethical AI training data, offering extensive datasets across speech, NLP, healthcare, and computer vision domains. Founded in 2015, it provides both off-the-shelf and customizable datasets for AI development.

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Sapien is a decentralized data foundry providing custom data collection and labeling services powered by a global workforce. They specialize in fine-tuning large language models through expert human feedback and data annotation.

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SuperAnnotate is an enterprise-grade platform for AI data annotation, model fine-tuning, and dataset management that enables organizations to build, evaluate, and deploy AI models faster and more efficiently.

• Freemium

Unitlab AI is a collaborative and AI-powered data annotation platform designed to accelerate data annotation by 15x and minimize costs by 5x with advanced auto-annotation tools.

• Freemium
• From 89$

Keylabs is a comprehensive data annotation platform that combines AI-assisted tools for image and video labeling with advanced management capabilities. The platform offers high-precision annotation services across multiple industries with up to 99.9% accuracy.

• Free Trial

PIXTA AI is a comprehensive data marketplace platform that provides customized visual datasets and data annotation services for AI development, focusing on computer vision, audio, and language processing applications.

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Emly.Labs offers a comprehensive suite of no-code AI tools designed for seamless business integration, enabling effortless data handling and enhanced decision-making.

• Free Trial
• From 99$
• API