Israeli generative AI co AI21 Labs raises $53m

AI21 Labs founders credit: Roei Shor
AI21 Labs founders credit: Roei Shor

This latest funding brings the total amount raised by the Tel Aviv-based AI and large language models (LLMs) developer to $336 million.

Israeli generative AI company AI21 Labs has announced raising a further $53 million to complete a $208 million Series C financing round (the first $155 million was announced in August), at a valuation of $1.4 billion. Participation from additional new investors includes Intel Capital and Comcast Ventures. This latest funding brings the total amount raised by the Tel Aviv-based AI and large language models (LLMs) developer to $336 million.

Founded in 2017 by chairman Prof. Amnon Shasuha, and co-CEOs Prof. Yoav Shoham, and Ori Goshen, AI21 Labs has been one of the pioneers of generative AI to the masses. In meeting growing demand, the company has built a strong customer base serving consumers to Fortune 100 companies with the power of its advanced LLM and natural language (NLP) technologies through easy-to-use applications and APIs.

The company has 250 employees and plans to hire 100 more.

AI21 has built AI systems that are easy to integrate and that generate reliable, trustworthy, and accurate results with more refined control than any standalone existing model. The company's proprietary Jurassic-2 foundation models are some of the world’s largest and most sophisticated LLMs. Jurassic-2 powers AI21 Studio, a developer platform for building custom text-based business applications off of AI21’s language models; and Wordtune, a multilingual reading and writing AI assistant for professionals and consumers.

Goshen said, "We’re extremely grateful for the support of our investors who believe in our deep technology expertise. This funding will enable AI21 to increase mindshare that one size doesn’t fit all, as enterprises look for unique partners that understand their specific needs. Mass deployment of AI requires deep understanding of high-performance language models that can deliver better value and impact. Our approach is about designing AI with purpose, making it significantly more efficient than building from scratch, and much more cost effective."

Prof. Shoham added, "We will see an increasing shift in discussion to AI Systems that will define the next era in computing. By adopting a more comprehensive systems approach, our AI enriches LLMs with knowledge and reasoning, in addition to statistical inference. This enables us to define a flexible architecture with multiple LLMs, complemented by discrete knowledge and reasoning modules."

Published by Globes, Israel business news - en.globes.co.il - on November 21, 2023.

© Copyright of Globes Publisher Itonut (1983) Ltd., 2023.

AI21 Labs founders credit: Roei Shor
AI21 Labs founders credit: Roei Shor
groundcover founders credit: Yossi Yarom Israeli observability co groundcover raises $35m

groundcover has developed a “Bring Your Own Cloud” (BYOC) observability solution, redefining the architecture of a modern observability platform.

Tel Aviv Stock Exchange credit: Shutterstock MagioreStock Foreign investment in TASE hits five-year high

Foreign investors have been flocking to the Tel Aviv Stock Exchange in recent weeks, the TASE research department tells "Globes."

Elbit Systems tank turret systems credit: Elbit Systems Elbit Systems wins $100m tank turret systems deal

The Israel defense electronics company will supply its advanced UT30 MK2 unmanned turret systems to General Dynamics European Land Systems (GDELS) to be supplied to a NATO European country.

Tomer Weingarten Photo: PR Trump targets SentinelOne exec in act of revenge

The US administration has suspended the security clearance of the company's chef intelligence and public policy officer Chris Krebs and everyone associated with him.

Tel Aviv Stock Exchange share prices rising credit: Tali Bogdanovsky TASE opens sharply higher after Trump U-turn on tariffs

The pause is being interpreted as a climb down after US President Donald Trump admitted he had made the move to calm the markets.

Ashot Ashkelon credit: Ministry of Defense Up 250%, Ashot Ashkelon wins another Defense Ministry order

The Israeli defense company's share price has risen 250% in the past three years since FIMI Opportunity Funds acquired control.

Liad Agmon credit: Eyal Izhar Insight Partners Liad Agmon steps down as managing partner

Serial entrepreneur Agmon has served as a partner at Insight Partners Israel alongside Daniel Aronovitz who set up the Israel office.

Shekels credit: Shutterstock Vladerina32 Shekel slide resumes amid escalating tariff war

The Bank of Israel is not expected to intervene in the forex market despite the sharp depreciation of the shekel.

Nir Zuk credit: Inbal Marmari Palo Alto Networks mulls buying AI security co for $700m

Sources inform "Globes" that on Palo Alto's radar is Protect AI.

President Donald Trump hosts Prime Minister Benjamin Netanyahu credit: Reuters Kevin Mohatt Israeli officials confident on US tariff concessions

Senior Israeli figures believe that concessions could be tied to progress on strategic regional political issues that are important to President Trump.

Phoenix Investment House CEO Avner Hadad  credit: Tommy Harpaz "The market has priced in all the bad things"

Phoenix Investment House CEO Avner Hadad says US markets could continue to fall, but that we are close to interesting territory for patient investors.

Tel Aviv credit: Shutterstock Tel Aviv slips in World's Wealthiest Cities ranking

Tel Aviv's position as one of the world's wealthiest cities took a big knock over the past year as it slipped from 42nd to 48th in investment advisors Henley & Co.'s "World's Wealthiest Cities" Top 50 ranking.

Leviathan platform  credit: Albatross C'ttee seen recommending no cut in gas exports

The Dayan committee on the future of the gas sector estimates that Israel's natural gas reserves will run out in 2045.

Accountant General Yali Rothenberg credit: Rafi Kutz Israel's fiscal deficit continues to narrow

The deficit narrowed in the twelve months to the end of March 2025, for the sixth consecutive month, Ministry of Finance accountant general Yali Rothenberg reported today.

Arkia credit: Arkia Arkia cuts Tel Aviv - New York April fares

Arkia has cut fares at the last minute, a time when prices usually soar even higher, according to the pricing method used in the industry.

Bank of Israel Governor Prof. Amir Yaron credit: Dani Shem Tov Knesset Spokesperson BoI Governor: US tariffs could push up inflation in Israel

Prof. Amir Yaron tells "Globes" that there is a risk that the new tariffs will cause inflation to rise in the US, with a knock-on effect for Israel.

Twitter Facebook Linkedin RSS Newsletters גלובס Israel Business Conference 2018