OpenAI is an artificial intelligence (AI) research and deployment company. The company's main offerings include generative models, AI safety research, and an Application Programming Interface (API) platform providing access to their latest AI models. OpenAI primarily serves sectors that require advanced AI technology, such as the technology and creative industries. It was founded in 2015 and is based in San Francisco, California.

Cohere operates as a natural language processing (NLP) company. It offers services that enable businesses to integrate artificial intelligence (AI) into products, with capabilities such as generating text for product descriptions, blog posts, and articles, understanding the meaning of text for search and content moderation, and creating summaries of text and documents. It primarily serves the enterprise sector, providing AI solutions that can be customized to suit various use cases, domains, or industries. It was founded in 2019 and is based in Toronto, Canada.

Inflection is an artificial intelligence(AI) studio focused on developing conversational artificial intelligence. The company offers a personal AI named Pi, designed to be supportive and empathetic, providing users with a new class of digital experiences. Inflection primarily serves individuals seeking personal AI interactions. It was founded in 2022 and is based in Palo Alto, California.

01.AI provides open-source AI models and applications that support human productivity. Its offerings include open-source and proprietary language models capable of processing text in multiple languages, with a particular emphasis on English and Chinese. 01.AI primarily serves the technology and platform development sectors with a vision of integrating AI. The company was founded in 2023 and is based in Haidian, China.

Hugging Face focuses on advancing artificial intelligence through collaboration in the technology sector. It provides a platform for machine learning professionals to build, share, and collaborate on models, datasets, and applications. The company offers solutions that cater to various modalities, including text, image, video, audio, and 3D, as well as enterprise-grade services for teams requiring advanced AI tooling with enhanced security and support. It was founded in 2016 and is based in Paris, France.

AI21 Labs operates as an artificial intelligence (AI) lab and product company. The company offers a range of AI-powered tools, including a writing companion tool to assist users in rephrasing their writing, and an AI reader that summarizes long documents. It also provides language models for developers to create AI-powered applications. It was founded in 2017 and is based in Tel Aviv-Yafo, Israel.