ai21 labs

ai21 labs

Private
AI (Artificial Intelligence)https://ai21.com

Last Round

Series D

5/9/2025

Last Round Size

$300M

Total Funding Raised

$607M

Company Overview

AI21 Labs is an artificial intelligence company that creates advanced language models and tools designed to comprehend and generate natural language, enhancing writing clarity and reading efficiency through deep learning and computer vision technologies.

Sector

AI (Artificial Intelligence)

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ai21 labs Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Series D5/9/2025
Series C Extension11/21/2023
Series C8/30/2023
Series B7/12/2022
Series A11/19/2020
Seed
1/1/2019

ai21 labs Filings

SEC and related filings with document metadata.

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ai21 labs Filings

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Firmographic Details

Headquarters
Year Founded2017
Last Funding5/9/2025

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