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AI21: Jamba 1.5 Large

ai21/jamba-1-5-large

Jamba 1.5 Large is part of AI21's new family of open models, offering superior speed, efficiency, and quality.

It features a 256K effective context window, the longest among open models, enabling improved performance on tasks like document summarization and analysis.

Built on a novel SSM-Transformer architecture, it outperforms larger models like Llama 3.1 70B on benchmarks while maintaining resource efficiency.

Read their announcement(opens in new tab) to learn more.

Modalities

Context

256K

Knowledge Cutoff

Mar 31, 2024

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