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Prem AI

PremEmbeddings 类使用 Prem AI API 为给定文本生成嵌入向量。

¥The PremEmbeddings class uses the Prem AI API to generate embeddings for a given text.

设置​

¥Setup

为了使用 Prem API，你需要一个 API 密钥。你可以注册一个 Prem 账户并创建 API 密钥 此处。

¥In order to use the Prem API you'll need an API key. You can sign up for a Prem account and create an API key here.

你首先需要安装 @langchain/community 软件包：

¥You'll first need to install the @langchain/community package:

tip

请参阅 此部分包含有关安装集成包的一般说明。

¥See this section for general instructions on installing integration packages.

npm install @langchain/community @langchain/core

用法​

¥Usage

import { PremEmbeddings } from "@langchain/community/embeddings/premai";

const embeddings = new PremEmbeddings({
  // In Node.js defaults to process.env.PREM_API_KEY
  apiKey: "YOUR-API-KEY",
  // In Node.js defaults to process.env.PREM_PROJECT_ID
  project_id: "YOUR-PROJECT_ID",
  model: "@cf/baai/bge-small-en-v1.5", // The model to generate the embeddings
});

const res = await embeddings.embedQuery(
  "What would be a good company name a company that makes colorful socks?"
);
console.log({ res });

API Reference:

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