lenML/tokenizers

a lightweight no-dependency fork from transformers.js (only tokenizers)

/ 100

Established

32 stars and 92,127 monthly downloads. Available on npm.

No Dependents

Maintenance 10 / 25

Adoption 17 / 25

Maturity 25 / 25

Community 4 / 25

Stars

Forks

Language

JavaScript

License

MIT

Category

Last pushed

Jan 21, 2026

Monthly downloads

92,127

Commits (30d)

Get this data via API

curl "https://pt-edge.onrender.com/api/v1/quality/llm-tools/lenML/tokenizers"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

Related tools

aiqinxuancai/TiktokenSharp

Token calculation for OpenAI models, using `o200k_base` `cl100k_base` `p50k_base` encoding.

tryAGI/Tiktoken

This project implements token calculation for OpenAI's gpt-4 and gpt-3.5-turbo model,...

pkoukk/tiktoken-go

go version of tiktoken

dqbd/tiktokenizer

Online playground for OpenAPI tokenizers

microsoft/Tokenizer

Typescript and .NET implementation of BPE tokenizer for OpenAI LLMs.