Footer

Your go-to destination for discovering trending open-source projects and uncovering the insights that matter

Legal

  • Terms and conditions
  • Privacy policy

More

  • Pricing
  • Advertise
  • onedump
  • gosnakego
  • Contact us

Social

  • X (Twitter)
  • GitHub
Trendshift owl
What they build speaks louder than words
© 2026 Trendshift, created by Julian Li with ❤️
SignalAdvertise
Trendshift
SignalAdvertise
Sign in
Trendshift owl

Discover trends that matter

DailyWeeklyMonthlyYearly
Live mentionsTopics
RepositoriesDevelopers
InsightsStats
Busbar
Busbar
Bifrost
Bifrost
AxiomCode
AxiomCode

johannschopplich/tokenx

📐 Fast token estimation with 95%+ average accuracy in a 2kB bundle

Visit GitHub
TypeScript
185
9
3 contributors
MIT License
FeaturedAdvertise to 180K+ monthly visitors
Busbar

Control what AI can do before it acts

Bifrost

Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

AxiomCode

Give Al Agents a Deeper Understanding of Your Codebase with a Code Graph

Momentum

How fast johannschopplich/tokenx is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Aug 20 – Oct 19, 2026

Stars +14 in 61 days

01
1

Forks +1 in 61 days

01
1

Merged PRs 0 in 61 days

01

Trendshift Trendingwhere the repository ranked each day it made the top 25

Not in the Trendshift top 25 in this period

Aug 20Aug 28Sep 5Sep 13Sep 21Sep 29Oct 7Oct 15
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRs
Thu, Aug 20, 2026+1+00
Fri, Aug 21, 2026+0+00
Sat, Aug 22, 2026+0+00
Sun, Aug 23, 2026+0+00
Mon, Aug 24, 2026+0+00
Tue, Aug 25, 2026+0+00
Wed, Aug 26, 2026+0+00
Thu, Aug 27, 2026+0+00
Fri, Aug 28, 2026+0+00
Sat, Aug 29, 2026+0+00
Sun, Aug 30, 2026+0+00
Mon, Aug 31, 2026+1+00
Tue, Sep 1, 2026+0+00
Wed, Sep 2, 2026+0+00
Thu, Sep 3, 2026+0+00
Fri, Sep 4, 2026+0+00
Sat, Sep 5, 2026+0+00
Sun, Sep 6, 2026+0+00
Mon, Sep 7, 2026+0+00
Tue, Sep 8, 2026+0+00
Wed, Sep 9, 2026+0+00
Thu, Sep 10, 2026+0+00
Fri, Sep 11, 2026+0+00
Sat, Sep 12, 2026+1+00
Sun, Sep 13, 2026+0+00
Mon, Sep 14, 2026+1+00
Tue, Sep 15, 2026+0+00
Wed, Sep 16, 2026+0+00
Thu, Sep 17, 2026+0+00
Fri, Sep 18, 2026+0+00
Sat, Sep 19, 2026+0+00
Sun, Sep 20, 2026+0+00
Mon, Sep 21, 2026+1+00
Tue, Sep 22, 2026+0+00
Wed, Sep 23, 2026+0+00
Thu, Sep 24, 2026+1+00
Fri, Sep 25, 2026+0+00
Sat, Sep 26, 2026+0+00
Sun, Sep 27, 2026+0+00
Mon, Sep 28, 2026+1+00
Tue, Sep 29, 2026+0+00
Wed, Sep 30, 2026+0+00
Thu, Oct 1, 2026+0+00
Fri, Oct 2, 2026+0+10
Sat, Oct 3, 2026+1+00
Sun, Oct 4, 2026+0+00
Mon, Oct 5, 2026+0+00
Tue, Oct 6, 2026+1+00
Wed, Oct 7, 2026+0+00
Thu, Oct 8, 2026+1+00
Fri, Oct 9, 2026+0+00
Sat, Oct 10, 2026+0+00
Sun, Oct 11, 2026+0+00
Mon, Oct 12, 2026+0+00
Tue, Oct 13, 2026+0+00
Wed, Oct 14, 2026+0+00
Thu, Oct 15, 2026+1+00
Fri, Oct 16, 2026+0+00
Sat, Oct 17, 2026+1+00
Sun, Oct 18, 2026+1+00
Mon, Oct 19, 2026+1+00
Total+14+10
  • 1#1 on the list
  • 7Rank that day
  • Not trending

Social mentions

Recent discussions about this repository across the web
  1. Jul 281 post
    • Tokenizers are heavy – megabytes of vocab data for a number you can estimate. tokenx answers "what does this payload cost me?" in 2 kB, at ~96% accuracy. New in v1.6: 🧮 Heuristics for Cyrillic, kana…

      Read full on X, posted by @jschopplich

      @jschopplich · x.com

You might also like

Repositories close to johannschopplich/tokenx
FeaturedAdvertise to 180K+ monthly visitors
Bifrost

Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

Busbar

Control what AI can do before it acts

AxiomCode

Give Al Agents a Deeper Understanding of Your Codebase with a Code Graph

simonw/ttok

Python

Count and truncate text based on tokens

40620

zurawiki/tiktoken-rs

Rust

Ready-made tokenizer library for working with GPT and tiktoken

40871

openai/tiktoken

Python

tiktoken is a fast BPE tokeniser for use with OpenAI's models.

19.5k1.6k

niieani/gpt-tokenizer

TypeScript

The fastest JavaScript BPE Tokenizer Encoder Decoder for OpenAI's GPT models (gpt-5, gpt-o*, gpt-4o, etc.). Port of OpenAI's tiktoken with additional features.

85564

benbrandt/text-splitter

Rust

Split text into semantic chunks, up to a desired chunk size. Supports calculating length by characters and tokens, and is callable from Rust and Python.

63432

IAPark/tiktoken_ruby

Ruby

Unofficial ruby binding for tiktoken by way of rust

17031

lugia19/Claude-Usage-Extension

JavaScript

Claude Usage Tracker

45651

karpathy/minbpe

Python

Minimal, clean code for the Byte Pair Encoding (BPE) algorithm commonly used in LLM tokenization.

10.8k1.1k

microsoft/Tokenizer

C#

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

21234