LLM Reference
AI21 Studio

AI21 Studio

Researched 4d agoAI LabTier 2

AI21

Long contextClassificationJSON / Tool useAIHighlight

AI21 Studio exposes 5 tracked models (5 with output token pricing in seed data). Task coverage across this catalog includes long context, classification, and json / tool use; open any model detail page for benchmarks, batch tiers, and migration prompts.

Portfolio context: 3 decision-task tags, 5 catalog rows, latest research stamp 2026-05-19.

Use this portfolio page for

  • Teams comparing token and batch economics on this surface
  • Operators routing long context, classification, and json / tool use workloads through this API

Do not stop here for

  • Final benchmark picks without opening the relevant model detail page

Catalog rows

5

Models linked to this provider in seed data

Priced output routes

5

Rows with token_out in seed data

Cheapest output

$0.700

Jamba-Instruct on this route

Batch-ready SKUs

0

No batch pricing tracked

Latest catalog ship

2024-05-02

751d since dated release field

Freshness

2026-05-19

Researched 4d ago

fresh

Catalog release signal

Latest ISO-dated model.release in this catalog is 2024-05-02 (751d ago).

Where this host wins

  • Long-context: 1 tracked model with context-token or InfiniteBench-class signal.
  • Classification: 2 tracked models with MMLU-class moderation/safety coverage.
  • JSON/tool-use: 2 tracked models with BFCL / Nexus strict-JSON routing coverage.

Getting started

Official entry points from seed metadata — confirm quotas and regions in vendor docs.

Compliance notes (verbatim seed excerpts)

Not yet verified from seed copy — no SOC/ISO/HIPAA-class sentences detected to quote verbatim.

Platform Overview

AI21 Labs' platform offers a comprehensive suite of natural language processing (NLP) tools and models, centered around the powerful Jurassic family of language models. Through AI21 Studio, users can access and utilize these advanced AI capabilities to build, experiment with, and deploy sophisticated NLP applications. The platform supports various programming languages and provides seamless integration options, including APIs for both cloud and on-premises deployment. It also features pre-made examples and interactive guides, making it accessible for developers of different skill levels to create custom applications tailored to their specific needs. The platform goes beyond basic language models by offering specialized models for specific tasks, enhancing accuracy and efficiency in applications such as document summarization, product description generation, and complex language analysis. A notable feature is the built-in retrieval-augmented generation (RAG) engine, which allows users to extract high-quality insights from their data without extensive prompt engineering. The platform also prioritizes enterprise-grade security and compliance measures, ensuring that organizations can implement AI solutions confidently while maintaining data integrity and privacy standards.

Available Models(5)

View all →

All models available as Serverless

ModelInput (per 1M)Output (per 1M)
Jamba-Instruct$0.50$0.70
Jurassic-2 Chat$12.50$12.50
Jurassic-2 Light$3.00$3.00
Jurassic-2 Mid$12.50$12.50
Jurassic-2 Ultra$18.80$18.80

Platform Details

TypeAI Lab
TierTier 2
Models5

Organization

AI21
Founded2017
Tel Aviv-Yafo, Israel

AI21 Labs builds advanced Foundation Models and AI Systems for enterprise use, focusing on accelerating the adoption of Generative AI in production environments. Their flagship model, Jamba, is a groundbreaking SSM-Transformer model that stands out as the first production-grade Mamba-based model, offering superior quality and performance. In addition to Jamba, AI21 Labs develops Task-Specific Models (TSMs) that are smaller, specialized models designed to address key enterprise challenges. Their Contextual Answers and Summarization TSMs provide exceptional efficiency and cost-savings for core enterprise use cases. The company's AI platform is tailored to power critical enterprise workflows with accurate, reliable, and scalable AI solutions, customized to meet specific business needs. AI21 Labs aims to deliver market-leading models that can be seamlessly integrated into various enterprise applications, enhancing productivity and decision-making processes across industries. <long_form_output> Key features of AI21 Labs' AI Platform include: 1. Jamba Foundation Model: A state-of-the-art SSM-Transformer model that leverages Mamba architecture for improved performance and quality in production environments. 2. Task-Specific Models: Specialized, smaller models designed for particular enterprise use cases, such as Contextual Answers and Summarization, offering enhanced efficiency and cost-effectiveness. 3. Enterprise-focused solutions: AI systems tailored to power critical business workflows with high accuracy, reliability, and scalability. 4. Customization capabilities: The ability to adapt AI models to specific enterprise needs and requirements. 5. Production-ready AI: Focus on delivering AI solutions that can be readily implemented in real-world business scenarios. 6. Cutting-edge research: As evidenced by their development of advanced models like Jamba, AI21 Labs is at the forefront of AI research and development. 7. Efficiency and cost-savings: Their specialized models are designed to optimize resource usage while maintaining high performance, potentially leading to significant cost reductions for enterprises. 8. Versatility: The platform appears capable of addressing a wide range of enterprise challenges across different industries and use cases. AI21 Labs' approach of combining a powerful foundation model with specialized task-specific models positions them as a comprehensive AI solution provider for enterprises looking to leverage advanced AI capabilities in their operations. </long_form_output>