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:
✅ - Model is available on this platform
🔒 - Model is in closed Beta
❌ - Model is currently unavailable on this platform
| Model / Platform | AI21 Studio | Amazon SageMaker | Amazon Bedrock | Google Cloud Marketplace |
|---|---|---|---|---|
| Jurassic Ultra | ✅ | ✅ | ✅ | ✅ |
| Jurassic Mid | ✅️ | ✅️ | ✅ | ✅ |
| Jurassic Light | ✅️ | ✅️ | ❌ | ✅ |
| Custom Model Training | ✅️ | ❌ | ❌️ | ✅️ |
| Paraphrase | ✅️ | ✅️ | ❌️ | ✅️ |
| Grammatical Error Corrections | ✅️ | ✅️ | ❌️ | ✅️ |
| Text Improvements | ✅️ | ❌ | ❌️ | ✅️ |
| Summarize | ✅️ | ✅️ | ❌️ | ✅️ |
| Contextual Answers [Single Document] | ✅️ | ✅️ | ❌️ | ✅️ |
| Contextual Answers [Document Library] | ✅️ | ❌️ | ❌️ | ✅️ |
| Text Segmentation | ✅️ | ❌️ | ❌️ | ✅️ |
AI21 Studio
| Foundation Model | Context Window | Version |
|---|---|---|
| Jurassic Ultra | 8192 tokens | 2.1.0 |
| Jurassic Mid | 8192 tokens | 2.1.0 |
| Jurassic Light | 8192 tokens | 2.0.4 |
| Task-Specific Model | Input Limit |
|---|---|
| Paraphrase | 500 characters |
| Grammatical Error Corrections | 500 characters |
| Text Improvements | 500 characters |
| Summarize | 50K characters |
| Contextual Answers [Single Document] | 50K characters |
| Contextual Answers [Document Library] | 1 GB |
| Text Segmentation | 100K characters |
Amazon SageMaker
| Foundation Model | Context Window | Version |
|---|---|---|
| Jurassic Ultra | See here | 2.2.004 |
| Jurassic Mid | See here | 2.2.004 |
| Jurassic Light | See here | 2.0.004 |
| Task-Specific Model | Input Limit | Notes |
|---|---|---|
| Contextual Answers [Single Document] | See here | |
| Summarize | See here | Focused Summary is only available on AI21 Studio |
| Paraphrase | 500 characters | |
| Grammatical Error Correction | 500 characters |
Amazon Bedrock
| Foundation Model | Version | Context Window |
|---|---|---|
| Jurassic Ultra | 2.2.000 | 8192 tokens |
| Jurassic Mid | 2.2.000 | 8192 tokens |
Google Cloud Marketplace - SaaS
| Foundation Model | Context Window | Version |
|---|---|---|
| Jurassic Ultra | 8192 tokens | 2.1.0 |
| Jurassic Mid | 8192 tokens | 2.1.0 |
| Jurassic Light | 8192 tokens | 2.0.4 |
| Task-Specific Model | Input Limit |
|---|---|
| Paraphrase | 500 characters |
| Grammatical Error Corrections | 500 characters |
| Text Improvements | 500 characters |
| Summarize | 50K characters |
| Contextual Answers [Single Document] | 50K characters |
| Contextual Answers [Document Library] | 1 GB |
| Text Segmentation | 100K characters |
Updated 20 days ago