AI21 Labs
A deep look at AI21 Labs's finances, team, and market position in the Foundation Models space.
Awaira Score
Out of 100
HQ
Israel
Founded
2017
Raised
$636M
Stage
Series D
Team
250
About AI21 Labs
AI21 Labs is an Israeli foundation model company founded in 2017 that develops large language models and AI systems for enterprise applications. The company is best known for its Jurassic language model family, which powers various natural language processing tasks including text generation, summarization, and question-answering. AI21 Labs operates through both direct API access and integration…
Key Facts
- AI21 Labs is valued at $1.4B as of March 2026.
- AI21 Labs has raised a total of $636M in disclosed funding across 5 funding rounds.
- AI21 Labs was founded in 2017 by Yoav Shoham and is headquartered in Israel.
- AI21 Labs employs approximately 250 people.
- AI21 Labs operates in the Foundation Models category and is currently at the Series D stage.
- AI21 Labs has an Awaira Score of 72/100, ranking it among the tracked AI companies on Awaira.
- AI21 Labs's most recent funding round was a Series D of $300M closed in May 2025, led by Sapphire Ventures.
Source: Awaira · Updated Mar 24, 2026
Valuation
$1.4B
Post-money
Total Raised
$636M
All rounds
Awaira Score
72/100
Founded
2017
250 employees
Strengths & Risks
Strengths
Unicorn status with $1.4B valuation
Strong Awaira Score of 72/100
Growing team of 250 employees
Analysis based on publicly available data. Not investment advice.
Funding Velocity
5
Total Rounds
$136M
Avg Round Size
7.4yr
Funding Span
AI21 Labs raised 5 rounds over 7.4 years, averaging $136M per round — a pace of roughly one round every 18 months.
Awaira estimate based on public data. Not financial advice.
How does AI21 Labs stack up against competitors?
Competitor Comparison
| Metric | ★AI21 Labs | OpenAI | Anthropic | DeepSeek |
|---|---|---|---|---|
| Awaira Score | 72/100 | 98/100 | 95/100 | 92/100 |
| Total Raised | $636M | $127B | $67B | $1.1B |
| Valuation | $1.4B | $852B | $380B | N/A |
| Stage | Series D | Private | Series G | Corporate |
| Founded | 2017 | 2015 | 2021 | 2023 |
| Employees | 250 | 4,000 | 3,000 | 150 |
| Country | 🇮🇱 | 🇺🇸 | 🇺🇸 | 🇨🇳 |
Investors in AI21 Labs
Funding Rounds
ActiveLed by Sapphire Ventures
$300M
May 2025
Led by Khosla Ventures
$155M
Jan 2022
Emerald Technology Ventures, Plantech, MCV
$25M
Nov 2021
Led by Khosla Ventures
$64M
Aug 2021
Undisclosed
Jan 2018
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