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Atlas de IA

Yi

Un modelo de pesos abiertos bilingüe chino-inglés, con versiones de contexto muy largo

01.AI Modelo Pesos abiertos
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El texto completo se presenta en inglés; el título y el resumen están traducidos.

QUÉ ES

Yi is an open-weight model series 01.AI released in November 2023. 01.AI was founded in Beijing in 2023 by Kai-Fu Lee. Positioned as a bilingual Chinese–English general model, Yi ships in sizes such as 6B and 34B, with versions that extend the context to the 200K-token range. It offers both base and instruction-tuned models, with weights downloadable under a permissive licence. Its bilingual ability and long-context options make it a common base for Chinese–English tasks in the open-source community.

Por qué merece la pena recordarlo

At a time when open models leaned English, it made “balanced Chinese–English plus very long context” an explicit selling point and covered different compute budgets with 6B and 34B sizes — a common base choice in the Chinese community.

Especificaciones clave

Parameters
6B / 34B (Yi family)
Context window
200K tokens (Yi-34B-200K)
Open weights
Yes
Released
2023-11

Capacidades

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