Slamming: Training a Speech Language Model on One GPU in a Day

Fuente: arXiv
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Autores principales: Maimon, Gallil, Elmakies, Avishai, Adi, Yossi
Formato: Preprint
Publicado: 2025
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author Maimon, Gallil
Elmakies, Avishai
Adi, Yossi
author_facet Maimon, Gallil
Elmakies, Avishai
Adi, Yossi
contents We introduce Slam, a recipe for training high-quality Speech Language Models (SLMs) on a single academic GPU in 24 hours. We do so through empirical analysis of model initialisation and architecture, synthetic training data, preference optimisation with synthetic data and tweaking all other components. We empirically demonstrate that this training recipe also scales well with more compute getting results on par with leading SLMs in a fraction of the compute cost. We hope these insights will make SLM training and research more accessible. In the context of SLM scaling laws, our results far outperform predicted compute optimal performance, giving an optimistic view to SLM feasibility. See code, data, models, samples at - https://pages.cs.huji.ac.il/adiyoss-lab/slamming .
format Preprint
id arxiv_https___arxiv_org_abs_2502_15814
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Slamming: Training a Speech Language Model on One GPU in a Day
Maimon, Gallil
Elmakies, Avishai
Adi, Yossi
Machine Learning
Artificial Intelligence
Computation and Language
Sound
Audio and Speech Processing
We introduce Slam, a recipe for training high-quality Speech Language Models (SLMs) on a single academic GPU in 24 hours. We do so through empirical analysis of model initialisation and architecture, synthetic training data, preference optimisation with synthetic data and tweaking all other components. We empirically demonstrate that this training recipe also scales well with more compute getting results on par with leading SLMs in a fraction of the compute cost. We hope these insights will make SLM training and research more accessible. In the context of SLM scaling laws, our results far outperform predicted compute optimal performance, giving an optimistic view to SLM feasibility. See code, data, models, samples at - https://pages.cs.huji.ac.il/adiyoss-lab/slamming .
title Slamming: Training a Speech Language Model on One GPU in a Day
topic Machine Learning
Artificial Intelligence
Computation and Language
Sound
Audio and Speech Processing
url https://arxiv.org/abs/2502.15814