Custom language models built for scale

Build sophisticated language applications on top of AI21's language models

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Take on any language comprehension or generation task.
No NLP expertise required.


AI21 Studio provides access to Jurassic-1, our suite of language models that includes Jurassic-1 Jumbo, the largest model ever made available to developers.

Now publicly available with no waitlist.


Two Sizes

Jumbo - 178B parameters
Large - 7B parameters

API Access

Embed Jurassic-1 in your application

250K Token Vocabulary

Faster & cheaper processing and unique multi-word comprehension

Custom Models

Train your own private version of Jurassic-1

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