Llamba: Scaling Distilled Recurrent Models for Efficient Language Processing

Fuente: arXiv
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Autores principales: Bick, Aviv, Katsch, Tobias, Sohoni, Nimit, Desai, Arjun, Gu, Albert
Formato: Preprint
Publicado: 2025
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author Bick, Aviv
Katsch, Tobias
Sohoni, Nimit
Desai, Arjun
Gu, Albert
author_facet Bick, Aviv
Katsch, Tobias
Sohoni, Nimit
Desai, Arjun
Gu, Albert
contents We introduce Llamba, a family of efficient recurrent language models distilled from Llama-3.x into the Mamba architecture. The series includes Llamba-1B, Llamba-3B, and Llamba-8B, which achieve higher inference throughput and handle significantly larger batch sizes than Transformer-based models while maintaining comparable benchmark performance. Furthermore, Llamba demonstrates the effectiveness of cross-architecture distillation using MOHAWK (Bick et al., 2024), achieving these results with less than 0.1% of the training data typically used for models of similar size. To take full advantage of their efficiency, we provide an optimized implementation of Llamba for resource-constrained devices such as smartphones and edge platforms, offering a practical and memory-efficient alternative to Transformers. Overall, Llamba improves the tradeoff between speed, memory efficiency, and performance, making high-quality language models more accessible.
format Preprint
id arxiv_https___arxiv_org_abs_2502_14458
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Llamba: Scaling Distilled Recurrent Models for Efficient Language Processing
Bick, Aviv
Katsch, Tobias
Sohoni, Nimit
Desai, Arjun
Gu, Albert
Machine Learning
Artificial Intelligence
We introduce Llamba, a family of efficient recurrent language models distilled from Llama-3.x into the Mamba architecture. The series includes Llamba-1B, Llamba-3B, and Llamba-8B, which achieve higher inference throughput and handle significantly larger batch sizes than Transformer-based models while maintaining comparable benchmark performance. Furthermore, Llamba demonstrates the effectiveness of cross-architecture distillation using MOHAWK (Bick et al., 2024), achieving these results with less than 0.1% of the training data typically used for models of similar size. To take full advantage of their efficiency, we provide an optimized implementation of Llamba for resource-constrained devices such as smartphones and edge platforms, offering a practical and memory-efficient alternative to Transformers. Overall, Llamba improves the tradeoff between speed, memory efficiency, and performance, making high-quality language models more accessible.
title Llamba: Scaling Distilled Recurrent Models for Efficient Language Processing
topic Machine Learning
Artificial Intelligence
url https://arxiv.org/abs/2502.14458