Work · alternatives · 2026
24 alternatives to Ezno, a type checker for JavaScript and optimiser for React
Introducing Ezno and the current state of the project.
Ezno is a type checker and optimizer designed for JavaScript and React codebases. It performs static analysis to catch type errors before runtime and optimizes React code for better performance. Developers working with… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ezno, a type checker for JavaScript and optimiser for React launched in 2022; newer entries below may have overtaken it.
- 1
Open sourcing Ezno's checker and trying out / previewing the JavaScript type checker today
2023 · github.com · its alternatives →
- 2
React Scan▲385Scan your React app for problematic renders and performance
2024 · react-scan.com · its alternatives →
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Application that will help you learn React fundamentals. Install this application locally - there's tutorial, code snippets and exercises. The main objective of this project is to help you get off the ground with React! - tyroprogrammer/learn-react-app
2019 · github.com · its alternatives →
- 5
Tenno is a web app that lets you create Markdown documents that can include computational cells. You can think of it as a mix of Word and Excel, some sort of "literate programming" environment. This is still an early version but I wanted to get some feedback from HN on what could be nice features to add. Check out the Docs and examples page, it has a ton of (in my humble opinion) cool stuff! Why did I build this? I was building some estimation for cloud costs in Google Sheets and I quickly ended up with a mess. I realized that if I wanted to analyze how a certain thing changes wrt to…
2024 · tenno.app · its alternatives →
- 6AI
2015 · jsblocks.com · its alternatives →
- 7AV
I made this because building UIs in a lexical medium like code is super annoying. I have to pre-render what I’m making in my head, and then jump between the browser and IDE to test. I was inspired by the developer console in chrome and safari since I end up editing css there because it’s ironically more convenient. Hope it’s useful!
2022 · dev.aspect.app · its alternatives →
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Want to upgrade your JavaScript skills and learn React.js? Learn how to build websites and web apps in just a couple of afternoons.
2015 · reactforbeginners.com · its alternatives →
- 10EC
2015 · ruanyf.github.io · its alternatives →
- 11
Create and share simple web demos using TypeScript, CSS, and HTML. Prototype new ideas quickly.
2017 · codewich.com · its alternatives →
- 12
Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js
2014 · github.com · its alternatives →
- 13UT
Entire React code base explanation by visual block schemes (Stack version)
2017 · bogdan-lyashenko.github.io · its alternatives →
- 14
Hello, folks. I'm Jiang, the author of ESInfer. I love writing Javascript because it has a prosperous ecosystem and is quick to get my hands dirty. However, sometimes it's painful when the flow is not fast to follow due to the lack of a type system. To solve this, I wrote ESInfer, a statical inference tool, to automatically type check and generate type annotations for Javascript. It works with pure Javascript without any add-ons to the language or user-space code and supports highly dynamic features, such as the modification of prototypes. It is still in the very early stage, which offers…
2022 · esinfer.com · its alternatives →
- 15
Hi HN! I created this lib in the need of a simple and tiny framework to easily do AJAX-style navigation / replacement of fragments in the page, in a web application. For people who don't want to use client-side-rendering and complex frameworks à la React, there are nowadays a few "HTML-over-the-wire" libraries, like HTMX, Unpoly or this super-tiny one Swap.js :) One other key thing is that no external tool is needed: no bundler, no webpack, no TypeScript compiler, no minification needed. Just write HTML, JS (+ your preferred server-side language: PHP, Python, etc.) and it works. The…
2023 · github.com · its alternatives →
- 16
VS Code extension for UT in JavaScript, TypeScript & Python
2021 · circleci.com · its alternatives →
- 17IM
Hi! I made a React compatibility library for a Virtual DOM library (https://github.com/aidenybai/million). The idea is to have much faster rendering (a compiler optimizes virtual DOM beforehand) while ensuring the same developer experience React provides. This is very, VERY early stage, so be prepared for weird bugs / plugin incompatibility / etc. If you have any suggestions, I'd be more than happy if you replied in a comment with it! You can spin up the demo here >> https://stackblitz.com/github/aidenybai/million-react-compat
2022 · its alternatives →
- 18
:icecream: vanillatype - Lightweight runtime types for vanilla JS and Node - crisdosaygo/vanillatype
2020 · github.com · its alternatives →
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JS Decorators library. Contribute to mako-taco/DecorateThis development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 20TD
2022 · thin.dev · its alternatives →
- 21
⛑ Fork of diamondback-ruby. Contribute to stereobooster/diamondback-ruby development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 22PM
2012 · proxino.com · its alternatives →
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A blazing fast React alternative, compatible with IE8 and React 16. - NervJS/nerv
2018 · 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 →