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Dev tools · alternatives · 2026

24 alternatives to Stool – a client-based alternative to jsPerf

a JavaScript benchmarking utility. Contribute to albertxing/stool development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Stool – a client-based alternative to jsPerf launched in 2015; newer entries below may have overtaken it.

  1. 1JC
  2. 2

    Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js

    2014 · github.com · its alternatives →

  3. 3
    Lax.js▲343

    Create beautiful & smooth animations when you scroll

    2019 · github.com · its alternatives →

  4. 4

    :umbrella: Lightweight javascript library for DOM manipulation and events

    2018 · umbrellajs.com · its alternatives →

  5. 5VJ

    Velocity.js: An incredibly fast animation engine for motion designers.

    2014 · velocityjs.org · its alternatives →

  6. 6

    Hello HN! I became frustrated with the unpredictible/poor match quality and opaqueness of "relevance scores" in existing fuzzy and fulltext search libs, so I tried something different and this is the result. The main selling point is the result quality / ordering, with best-in-class memory overhead and excellent performance being bonuses. The API is pretty stable at this point, but looking for feedback before committing to 1.0. TL;DR The test corpus is a 4MB json file with 162k words/phrases, so give it a second for initial download. You can also drag/drop your own…

    2022 · github.com · its alternatives →

  7. 7

    (spoiler: its XSLT) I've been working on a little demo for how to avoid copy-pasting header/footer boilerplate on a simple static webpage. My goal is to approximate the experience of Jekyll/Hugo but eliminate the need for a build step before publishing. This demo shows how to get basic templating features with XSL so you could write a blog post which looks like My Article some content hello hello Some properties which set this approach apart from other methods: - no build step (no need to setup Jekyll on the client or configure Github/Gitlab actions) - works on any webserver…

    2025 · github.com · its alternatives →

  8. 8KJ
  9. 9

    faster.js is a Babel plugin that compiles idiomatic Javascript to faster, micro-optimized Javascript. - vzhou842/faster.js

    2018 · github.com · its alternatives →

  10. 10

    A native functional ASP.NET Core web framework for F# developers. - giraffe-fsharp/Giraffe

    2018 · github.com · its alternatives →

  11. 11

    A private, browser-only ClojureScript playground powered by the self-hosted compiler.

    2016 · cljsfiddle.com · its alternatives →

  12. 12

    JAX in pure JavaScript, as a flexible machine learning library and compiler.

    Jan 2026 · ss.ekzhang.com · its alternatives →

  13. 13

    We've been building Crust (https://crustjs.com/), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…

    Mar 2026 · github.com · its alternatives →

  14. 14

    💰 A Javascript framework for creating idle games . Contribute to Flaque/merchant.js development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  15. 15

    Super fast and lightweight slider and carousel

    2021 · its alternatives →

  16. 16

    Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headf

    2018 · github.com · its alternatives →

  17. 17

    Hi all, I've made a javascript library to simplify searching/sorting/filtering in arrays of objects. Its inspired by both GraphQL and SQL, but implemented using javascript Proxies. Instead of creating a new language, its all just javascript. I've made it as part of an experimental database, which uses javascript as the query engine. The normal javascript map/reduce/sort functions are quite difficult to master for junior developers. JAQT is easier to explain, and can still be used in combination with any existing array functions. Please let me know what you think of the…

    2024 · github.com · its alternatives →

  18. 18

    un-opinionated S-expression syntax and macro system for JavaScript - anko/eslisp

    2015 · github.com · its alternatives →

  19. 19

    fasterDOM.js - faster DOM manipulation. Contribute to bndr/fasterDOM.js development by creating an account on GitHub.

    2013 · github.com · its alternatives →

  20. 20

    🗿 Mini jQuery alternative. Dependency-free animations. Locality of Behavior. Use one element or arrays transparently. Pairs with htmx. Vanilla querySelector() but better! - gnat/surreal

    2023 · github.com · its alternatives →

  21. 21HB
  22. 22

    FrankfurtJS, WaffleJS, Wordpress on Node.

    2015 · its alternatives →

  23. 23

    Create fluid and interactive gradient animations with this small javascript library.

    2016 · sarcadass.github.io · its alternatives →

  24. 24

    jq, but for HTML. Contribute to orf/html-query development by creating an account on GitHub.

    2022 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →