Jurassic-1 models remain available until June 21st, 2023, after which they will be deprecated in favor of Jurassic-2.
Pricing
Start with a free trial, no credit card required, then pay based on usage.
See usage pricing for Foundation and Task-Specific Models.
Pay As You Go
Usage-based pricing
Foundation model APIs & SDK
Task-specific models
Unlimited seats
Custom Plan
For companies looking to scale and those that require custom implementation or dedicated support.
Everything in the Pay As You Go Plan
Volume discounts
Premium API rate limits
Private cloud hosting
Priority support
Dedicated account manager
Expert AI consultancy
Foundation Models
Instruct, Chat
Jamba 1.5 Mini
Efficient & lightweight model for a wide range of tasks
$0.2 / 1M input tokens
$0.4 / 1M output tokens
Jamba 1.5 Large
The most powerful and efficient long context model
$2 / 1M input tokens
$8 / 1M output tokens
Jamba-Instruct DEPRECATED
Superior quality & performanace
$0.5 / 1M input tokens
$0.7 / 1M output tokens
Jurassic-UltraDEPRECATED
$0.002 / 1K input tokens
$0.010 / 1K output tokens
Jurassic-MidDEPRECATED
$0.00025 / 1K input tokens
$0.00125 / 1K output tokens
Jurassic-LightDEPRECATED
$0.0001 / 1K input tokens
$0.0005 / 1K output tokens
What is a Token?
Tokens are used in language models to break down text into small pieces. With AI21 Studio's models, an average token corresponds to 1 word or 6 characters of English text. Comparatively, this is up to 30% more text per token than other providers, saving you 30% of the cost.
Frequently Asked Questions
Can I still use Jurassic-1 models?
How can I track my usage and spending?
To track usage, log in and navigate to 'Account,' then click 'Model Usage'. This page shows a detailed view of your organization's usage for the current billing period. To see your future expected payment and previously paid invoices, navigate to 'Account', and then click 'Billing & Plans'.
When does the billing cycle begin?
Usage is billed monthly, starting on the date you upgraded to a paid plan. Each month, the billing cycle is the same. On the day you upgrade, your usage for the month will be billed, and then the next month's billing cycle will start on the same date. This will continue on a monthly basis until you switch plans or cancel your subscription.
Who is eligible for the volume discount?
Volume discounts are available to customers with high monthly usage, regardless of whether they are developers, startups, enterprises, or research teams. This type of discount offers a reduced rate for increased usage, when subscribing to a custom plan. Our sales team will be happy to tailor an offer to meet your requirements and volume of business.
Why am I no longer seeing the Jurassic-2 Large, Grande and Jumbo models?
The Jurassic-2 family of models has been renamed to make it easier for you to choose the model thatโs right for you. The current lineup of models are:
Jurassic-2 Ultra (formerly Jurassic-2 Jumbo Instruct)
Jurassic-2 Mid (formerly Jurassic-2 Grande Instruct)
Jurassic-2 Light (formerly Jurassic-2 Large with added instruct capabilities)
All three foundation models follow natural-language instructions and allow for both zero-shot and few-shot prompting. For more information, please read here.