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AI21 Labs: AI models, benchmarks & research

NLP AI company

Open-weight
Model
Jamba 1.5 Large
Jamba 1.5 Mini
At a glance

AI21 Labsmodels, benchmarks & research

Key facts about AI21 Labs's portfolio of 2 AI models — sourced from public benchmarks, provider APIs, and model releases.

Models
2 models across 0 families
Portfolio
2 language models
Licensing
2 open-weight, 0 proprietary
Benchmarks
Evaluated on 8 benchmarks
Active since
Shipping models since August 2024, latest release August 2024

Most affordable

No public pricing data.

FAQ

Common questions about AI21 Labs.

What is AI21 Labs?

AI21 Labs is an AI research organization that develops large language models and other AI systems. They have released 2 models across 0 model families.

How many AI models has AI21 Labs released?

AI21 Labs has released 2 AI models tracked on LLM Stats. See the Models tab for the full catalog with technical specifications, benchmark scores, and pricing.

Does AI21 Labs release open-weight models?

Yes. 2 of AI21 Labs's 2 models are released under open-weight licenses. Check the Models tab for per-model license details.

How do AI21 Labs's models perform on benchmarks?

AI21 Labs's models have been evaluated on 8 benchmarks. Their top-performing model is Jamba 1.5 Large on ARC-C with a score of 0.9. See the Benchmarks tab for the full breakdown.

When did AI21 Labs start releasing AI models?

AI21 Labs has been releasing AI models since August 2024. Their latest release was in August 2024. See the Timeline tab for the full release history.

How can I use AI21 Labs's models?

Visit https://ai21.com for official documentation and API access. Many of AI21 Labs's models are also available through third-party API providers — check the Pricing tab to compare pricing across providers.