AI21 LabsTranslation site

What is AI21 Labs

AI21 Labs is a Tel Aviv, Israel-basedartificial intelligence (AI)初创公司，成立于2017年11月1日。公司由Amnon Shashua、Yoav Shoham和Ori Goshen三位创始人共同创立，团队成员在artificial intelligence (AI)和计算机科学领域拥有深厚背景。AI21 Labs专注于自然语言处理（NLP）与生成式AI技术，致力于开发先进的AI模型，提供企业级AI解决方案和消费者应用。其主要产品包括AI21 Studio开发者平台、Wordtune写作助手、Jurassic系列大语言模型以及Maestro企业级AI平台。AI21 Labs在融资方面也取得了显著成就，获得了谷歌、英伟达等知名科技公司的投资，进一步巩固了其在AI领域的领先地位。

AI21 Labs History

1. Early development (2017-2020)
   • Company Formation and Team BuildingThe core team has established the company's technical foundation in the NLP field by virtue of its profound technical background and industry experience.
   • Wordtune Released: In 2020, Wordtune, an intelligent writing assistant, was launched and the number of users quickly surpassed 10 million, accumulating a large user base for the company.
2. Product Launch and Financing (2021-2023)
   • Jurassic-1 Jumbo Released: The launch of a large-scale language model with a parameter size of 178 billion in 2021, with performance close to GPT-3, marks a major technological breakthrough for the company.
   • Financing History::
     • Series C Financing: Closed a $155 million funding round in August 2023, valuing the company at $1.4 billion, with investors including Google, NVIDIA, and others.
     • C+ Series Financing: $208 million oversubscription closed in November 2023, increasing total financing to $336 million.
3. Technological breakthroughs and market expansion (2024-2025)
   • Maestro Platform ReleaseLaunched an enterprise-grade AI platform in 2025, which reduces the "illusion" rate by 501 TP4T and increases the inference accuracy to over 951 TP4T through the "hybrid expert" architecture and state-space modeling, applicable to high accuracy scenarios such as law, medicine, and finance. It is suitable for legal, medical, financial and other high-precision scenarios.
   • Series D Financing: 2025 Closed a $300 million financing round in May, led by Google and NVIDIA, for a total of $636 million, further solidifying the company's leadership position in AI.

AI21 Labs Products & Services

1. AI21 Studio
   • specificities: An NLP-as-a-Service developer platform that provides pre-trained and customized language models to support organizations in building text-based applications and services.
   • dominance: Flexibility and support for multilingual tasks for scenarios such as content generation and dialog systems.
   • application scenario: enterprise-level application development, academic research, content creation, and more.
2. Wordtune
   • specificities: AI-based writing and editing assistant with support for text rewriting, summarization, and grammar correction.
   • dominance: User-friendly, easy to operate, and supports multiple languages.
   • application scenario: business writing, academic writing, creative writing, etc.
   • Customer Feedback: With over 10 million users, it has been widely acclaimed, especially for improving the efficiency and quality of writing.
3. Jurassic Series Models
   • specificities: Includes Jurassic-1 and Jurassic-2 with a parameter size of 178 billion and support for multilingual tasks.
   • dominance: Powerful performance for complex text generation and comprehension tasks.
   • application scenario: content generation, dialog systems, machine translation, etc.
4. Maestro Platform
   • specificities: Enterprise AI platform that optimizes the accuracy and controllability of large models in real-world business through "hybrid expert" architecture and state-space models.
   • dominanceThe "hallucination" rate is reduced by 50%, and the inference accuracy is increased to over 95%, which is suitable for high-precision scenarios.
   • application scenario: Data-sensitive industries such as legal, medical, and financial.