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Explore AI models by AI21 Labs.

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AI21 Labs

4 models

Enterprise

Jamba 1.5 Large

A large hybrid Transformer-Mamba model for long-context enterprise workloads.
Long context

Jamba 1.5 Mini

An efficient hybrid model with a 256K context window and function calling.
Grounded answers

Jamba2 Mini

A reliability-focused model for grounded answers, technical documents, research, and agents.
Enterprise

Jamba Large 1.7

A hybrid enterprise model for chat, long documents, grounded answers, and tool workflows.