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@deepseek-kit/tokenizer

v0.0.1

Published

Calculate token usage of DeepSeek model text offline (powered by Transformers.js)

Readme

@deepseek-kit/tokenizer

npm version License: MIT

离线计算 DeepSeek 模型文本的 Token 用量——基于 Transformers.js。无需 API 密钥、无需网络请求、不产生 API 费用。

English · 文档站点

特性

  • 离线运行 — 内置 DeepSeek 分词器词表,完全在本地运行
  • 零成本 — 计算 Token 无需调用 API
  • 轻量 — 基于 Transformers.js(@huggingface/transformers
  • TypeScript — 包含完整的类型定义

安装

pnpm add @deepseek-kit/tokenizer

用法

计算 Token 数

import { countTokens } from '@deepseek-kit/tokenizer'

const count = await countTokens('Hello, world!')
console.log(count)
// 4

API

countTokens(text: string): Promise<number>

计算给定文本的 Token 数量。

许可证

MIT