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@cyberlangke/tokkit-llm360

v1.11.0

Published

LLM360 tokenizer families for tokkit.

Readme

@cyberlangke/tokkit-llm360

LLM360 官方文本 tokenizer 的 tokkit 子包。

当前内置 family:

  • snowflake-arctic-base
    • 复用现有 canonical family
    • 覆盖 LLM360/Amber
    • 也聚合 LLM360/AmberChat
  • crystal
    • 覆盖 LLM360/Crystal
    • 也聚合 LLM360/CrystalChat
  • k2
    • 覆盖 LLM360/K2
  • k2-chat
    • 覆盖 LLM360/K2-Chat
  • mimo-7b-rl-0530
    • 复用现有 canonical family
    • 覆盖 LLM360/K2-Think
  • k2-think-v2
    • 覆盖 LLM360/K2-Think-V2

当前不纳入:

  • LLM360/AmberSafe

说明:

  • 当前纳入范围只包含 LLM360 官方组织下公开可下载、apache-2.0、非 gated、且落在纯文本 BPE 范围内的文本主线。
  • Amber / AmberChattokenizer.json SHA256 与 Snowflake/snowflake-arctic-base 一致,因此复用 snowflake-arctic-base
  • K2-Thinktokenizer.json SHA256 与 XiaomiMiMo/MiMo-7B-RL-0530 一致,因此复用 mimo-7b-rl-0530
  • Crystal / CrystalChatK2K2-ChatK2-Think-V2 当前都需要独立 canonical family。
  • AmberSafe 当前没有 tokenizer.json,因此不纳入这一批。

使用方法

npm install @cyberlangke/tokkit-llm360
import { getTokenizer } from "@cyberlangke/tokkit-llm360"

const amber = await getTokenizer("LLM360/Amber")
const crystal = await getTokenizer("LLM360/Crystal")
const k2Think = await getTokenizer("LLM360/K2-Think")

console.log(amber !== crystal)
console.log(k2Think)