ChuXin: 1.6B Technical Report

Fuente: arXiv
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Autori principali: Zhuang, Xiaomin, Jiang, Yufan, He, Qiaozhi, Wu, Zhihua
Natura: Preprint
Pubblicazione: 2024
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author Zhuang, Xiaomin
Jiang, Yufan
He, Qiaozhi
Wu, Zhihua
author_facet Zhuang, Xiaomin
Jiang, Yufan
He, Qiaozhi
Wu, Zhihua
contents In this report, we present ChuXin, an entirely open-source language model with a size of 1.6 billion parameters. Unlike the majority of works that only open-sourced the model weights and architecture, we have made everything needed to train a model available, including the training data, the training process, and the evaluation code. Our goal is to empower and strengthen the open research community, fostering transparency and enabling a new wave of innovation in the field of language modeling. Furthermore, we extend the context length to 1M tokens through lightweight continual pretraining and demonstrate strong needle-in-a-haystack retrieval performance. The weights for both models are available at Hugging Face to download and use.
format Preprint
id arxiv_https___arxiv_org_abs_2405_04828
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle ChuXin: 1.6B Technical Report
Zhuang, Xiaomin
Jiang, Yufan
He, Qiaozhi
Wu, Zhihua
Computation and Language
In this report, we present ChuXin, an entirely open-source language model with a size of 1.6 billion parameters. Unlike the majority of works that only open-sourced the model weights and architecture, we have made everything needed to train a model available, including the training data, the training process, and the evaluation code. Our goal is to empower and strengthen the open research community, fostering transparency and enabling a new wave of innovation in the field of language modeling. Furthermore, we extend the context length to 1M tokens through lightweight continual pretraining and demonstrate strong needle-in-a-haystack retrieval performance. The weights for both models are available at Hugging Face to download and use.
title ChuXin: 1.6B Technical Report
topic Computation and Language
url https://arxiv.org/abs/2405.04828