Labelbox develops a training data platform for machine learning teams to build real-world artificial intelligence (AI) solutions. The platform consists of label editor tools for batch and real-time labeling workflows, collaboration, quality review, analytics, and more. It serves the government, retail, insurance, manufacturing, and healthcare sectors. It was founded in 2018 and is located in San Francisco, California.

Defined.ai provides a range of pre-collected and structured training datasets, including text, voice, and image data, and hosts an online marketplace where these datasets can be bought, sold, or commissioned. Defined.ai caters to the AI development sector, providing data that aids in the creation of fair, accessible, and ethical AI solutions. The company was founded in 2015 and is based in Seattle, Washington.

24x7offshoring specializes in data collection, data annotation, and localization services for various industries. The company offers a platform for artificial intelligence (AI) and machine learning data collection, data labeling, and outsourced services, as well as iterative AI training models. It caters to sectors such as science, technology, education, medical research, and public service. The company was founded in 2020 and is based in New Delhi, India.

Snorkel AI specializes in data-centric artificial intelligence solutions for the enterprise domain. The company offers an AI data development platform that enables the development of AI applications by programmatically labeling and curating data, fine-tuning large language models, and building specialized AI models. It primarily serves sectors such as banking, healthcare, government, insurance, and telecom with its AI technology. The company was founded in 2019 and is based in Redwood City, California.

Alegion is a company that focuses on data annotation and collection services, operating within the artificial intelligence and machine learning industry. The company offers services such as data collection, data annotation, and quality control, aimed at transforming unstructured data into high-quality, model-ready training data. Alegion primarily serves sectors such as healthcare, hospitality, insurance, manufacturing, retail, security, software, and sports. It was founded in 2012 and is based in Austin, Texas.

Hive is a leading provider of cloud-based AI solutions in the fields of content understanding, search, and generation. The company offers a suite of pre-trained AI models and turnkey software for tasks such as content moderation, brand protection, and data labeling. Hive's technology is widely used in platform integrity, sponsorship measurement, and context-based advertising among other applications. It was founded in 2013 and is based in San Francisco, California.