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Atlas de l'IA

Baichuan

Un modèle général à poids ouverts visant l’usage en chinois

Baichuan AI Modèle Poids ouverts
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Le texte intégral est présenté en anglais ; le titre et le résumé sont localisés.

CE QUE C'EST

Baichuan is an open-weight model series Baichuan AI has released since April 2023. The company was founded in Beijing in 2023 by Wang Xiaochuan. Baichuan 2 ships in sizes such as 7B and 13B, pretrained mainly bilingually for Chinese and English and aimed at Chinese question answering, writing and knowledge tasks. Base models and chat versions are both released, with weights offered under an open licence. The series targets Chinese long-tail scenarios and is widely used by domestic developers for secondary training and local deployment.

Pourquoi il compte

It centred its open-weight models on Chinese long-tail scenarios and used small-to-mid sizes to lower the barrier to local deployment, making it a common Chinese base in domestic developers’ hands.

Caractéristiques clés

Parameters
7B / 13B (Baichuan 2)
Modality
Text
Open weights
Yes
Released
2023-04

Capacités

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