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AI21 Labs
AddedApr 28, 2023
UpdatedJun 18, 2026
AI21 Labs

AI21 Labs

Series B

AI systems with an unprecedented capacity to understand and generate natural language.

Founded
2017
Overview
Analysis
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Fundraising
Employees
News

AI21 Labs is a developer of an advanced Large Language Model (LLM) called Jurassic-1 Jumbo and an “AI-as-a-service” platform called AI21 Studio that lets customers create virtual assistants, chatbots, content moderation tools, and more. Within AI21 Studio, the company’s Jurassic-1 family of models can be used for paraphrasing, extracting figures from text, and labeling emails and notes by topic or category. The models can also summarize content, including snippets from articles, reports, and PDF files.

AI21 Labs was founded in 2017 by Yoav Shoham (Professor Emeritus at Stanford), Ori Goshen (Founder of CrowdX), and Prof. Amnon Shashua (Founder, Mobileye).

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AI21 Labs - Quick Facts

Who are AI21 Labs' competitors?

Companies similar to AI21 Labs include OpenAI, Anthropic, Character.ai and Cohere AI.

When was AI21 Labs founded?

AI21 Labs was founded in 2017.

When was AI21 Labs' last funding round?

AI21 Labs' most recent funding round was for $64M (USD) in July 2022.

How much has AI21 Labs raised to-date?

As of Jul 12, 2022, AI21 Labs has raised a total of $118.5M (USD).

How many employees does AI21 Labs have?

AI21 Labs has 3 employees as of Sep 1, 2025.