LLM Reference

Jurassic-2 Mid

About

Jurassic-2 Mid, developed by AI21 Labs, is a large language model that balances quality, speed, and cost, making it well-suited for complex language tasks such as chatbots and conversational interfaces. It has a parameter size of 17 billion and supports multiple languages including Spanish, French, German, Portuguese, Italian, and Dutch. Optimized for generating precise text from instruction-only prompts, the model is capable of zero-shot text generation without requiring examples. Despite its powerful capabilities, it shares common limitations with other LLMs, such as potential inaccuracies, lack of coherence, and the presence of training data biases. It was trained on a vast corpus of roughly 1.2 trillion tokens from diverse sources like CommonCrawl, Wikipedia, and Stack Exchange. Jurassic-2 Mid has an end-of-life date set for November 14, 2024 12.

Capabilities

MultimodalFunction CallingTool UseJSON Mode

Providers(2)

ProviderInput (per 1M)Output (per 1M)Type
AWS Bedrock$12.5$12.5
Serverless
AI21 Studio
Serverless

Specifications

Released2023-03-09
Parameters17B
ArchitectureDecoder Only
Specializationgeneral