Jina AI 近日推出全球首个开源 8K 文本嵌入模型，名为 jina-embeddings-v2。该模型可支持 8192 个 token 的上下文长度，功能和性能与 OpenAI 的 text-embedding-ada-002 类似。Jina AI 宣称该模型是目前唯一支持 8K 上下文长度的开源产品。
Jina AI 的这一举动引起了广泛关注，因为它意味着该公司在这个领域取得了重要突破。8K 文本嵌入模型是一个非常重要的里程碑，因为它将为人工智能领域带来更高效、更准确的文本处理能力。在这个领域，Jina AI 与 OpenAI 展开了激烈的竞争，而这一竞争将在未来持续进行。
目前，Jina AI 的 jina-embeddings-v2 模型已经在全球范围内得到广泛应用。它可用于各种应用场景，包括自然语言处理、机器翻译、信息检索等。Jina AI 表示，该模型的推出将有助于提高人工智能的效率和准确性，推动人工智能的发展。
新闻翻译：
Title: Jina AI Launches Global’s First Open-Source 8K Text Embedding Model, Claiming to Surpass OpenAI
Keywords: Jina AI, 8K text embedding model, OpenAI
News Content:
Jina AI has recently launched the global’s first open-source 8K text embedding model, called jina-embeddings-v2. This model supports a context length of 8192 tokens and has similar functionality and performance to OpenAI’s text-embedding-ada-002. Jina AI claims that this model is the only open-source product currently capable of supporting 8K context length.
This move has attracted widespread attention, as it means that the company has made a significant breakthrough in this field. The 8K text embedding model is a crucial milestone, as it will bring more efficient and accurate text processing capabilities to the field of artificial intelligence. In this field, Jina AI and OpenAI are engaged in a fierce competition, and this competition will continue in the future.
Currently, the jina-embeddings-v2 model has been widely applied in various application scenarios, including natural language processing, machine translation, and information retrieval. Jina AI says that the launch of this model will help to improve the efficiency and accuracy of artificial intelligence, and promote the development of artificial intelligence.
【来源】https://www.ithome.com/0/727/817.htm
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