AI21 Model Availability Across Platforms

Our models are offered across various platforms to accommodate a diverse range of user needs. We continually innovate, introducing new features and enhancing our models. Most updates are made available on all platforms, but AI21 Studio would typically be the first to receive them. Below is a detailed breakdown of our model availability across different platforms. If you are looking for specific features you can refer to the tables below to check whether they are included in the latest model version available on your preferred platform.


Model Availability Overview by Platform

Legend:

βœ… - Model is available on this platform
πŸ”’ - Model is in closed Beta
❌ - Model is currently unavailable on this platform

Model / PlatformAI21 StudioAmazon SageMakerAmazon BedrockGoogle Cloud Marketplace
Jurassic Ultraβœ…βœ…πŸ”’βœ…
Jurassic Midβœ…οΈβœ…οΈπŸ”’βœ…
Jurassic Lightβœ…οΈβœ…οΈβŒβœ…
Custom Model Trainingβœ…οΈβŒβŒοΈβœ…οΈ
Paraphraseβœ…οΈβœ…οΈβŒοΈβœ…οΈ
Grammatical Error Correctionsβœ…οΈβœ…οΈβŒοΈβœ…οΈ
Text Improvementsβœ…οΈβŒβŒοΈβœ…οΈ
Summarizeβœ…οΈβœ…οΈβŒοΈβœ…οΈ
Contextual Answers [Single Document]βœ…οΈβœ…οΈβŒοΈβœ…οΈ
Contextual Answers [Document Library]βœ…οΈβŒοΈβŒοΈβœ…οΈ
Text Segmentationβœ…οΈβŒοΈβŒοΈβœ…οΈ

AI21 Studio

Foundation ModelContext WindowVersion
Jurassic Ultra8192 tokens2.1.0
Jurassic Mid8192 tokens2.1.0
Jurassic Light8192 tokens2.0.4
Task-Specific ModelInput Limit
Paraphrase500 characters
Grammatical Error Corrections500 characters
Text Improvements500 characters
Summarize50K characters
Contextual Answers [Single Document]50K characters
Contextual Answers [Document Library]1 GB
Text Segmentation100K characters

Amazon SageMaker

Foundation ModelContext WindowVersion
Jurassic UltraSee here2.1.0
Jurassic MidSee here2.1.0
Jurassic LightSee here2.1.0
Task-Specific ModelInput LimitNotes
Contextual Answers [Single Document]See here
SummarizeSee hereFocused Summary is only available on AI21 Studio
Paraphrase500 characters
Grammatical Error Correction500 characters

Amazon Bedrock [in closed Beta]

Foundation ModelVersionContext Window
Jurassic Ultra2.1.08192 tokens
Jurassic Mid2.1.08192 tokens

Google Cloud Marketplace - SaaS

Foundation ModelContext WindowVersion
Jurassic Ultra8192 tokens2.1.0
Jurassic Mid8192 tokens2.1.0
Jurassic Light8192 tokens2.0.4
Task-Specific ModelInput Limit
Paraphrase500 characters
Grammatical Error Corrections500 characters
Text Improvements500 characters
Summarize50K characters
Contextual Answers [Single Document]50K characters
Contextual Answers [Document Library]1 GB
Text Segmentation100K characters