JavaScript developer-tools

Open-source JavaScript projects categorized as developer-tools

Top 23 JavaScript developer-tool Projects

  • lighthouse

    Automated auditing, performance metrics, and best practices for the web.

  • Project mention: Choosing Your Accessibility UI Testing Library | dev.to | 2024-05-12

    Google Lighthouse - Node CLI package that runs various checks on your application, but also includes accessibility testing as well!

  • responsively-app

    A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

  • Project mention: 🛑 Stop resizing your browser: improve testing for responsiveness | dev.to | 2024-05-22

    If you're lazy (or more likely under tight timelines), you can use tools like Responsively or ResponsiveTestTool.com, or browser extensions like Responsive Viewer will enable quick visual previews across multiple devices at once.

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

    SurveyJS logo
  • eruda

    Console for mobile browsers

  • Project mention: A table that looks good on mobile and desktop | news.ycombinator.com | 2023-07-05

    Could you inject it as a bookmarklet?

    If not, you could probably just paste it into Eruda (https://eruda.liriliri.io/)

  • reactivesearch

    Search UI components for React and Vue

  • cml

    ♾️ CML - Continuous Machine Learning | CI/CD for ML

  • Project mention: Hacktoberfest Machine Learning Projects for JS/TS Developers 🎃 | dev.to | 2023-10-20

    Continuous Machine Learning (CML) is an open-source command-line interface tool designed to enhance continuous integration and delivery (CI/CD) workflows, with a focus on Machine Learning Operations (MLOps). The tool facilitates automated development workflows, including machine provisioning, model training and evaluation, comparing machine learning experiments across your project’s history, and monitoring changing datasets.

  • Boop

    A scriptable scratchpad for developers. In slow yet steady progress.

  • Project mention: DevToys–A Swiss army knife for developers | news.ycombinator.com | 2023-08-29

    There's also Boop, which is open source: https://github.com/IvanMathy/Boop

  • heynote

    A dedicated scratchpad for developers

  • Project mention: A New Way to Store Knowledge | news.ycombinator.com | 2024-05-21

    Looking at the GitHub repo[0], I don't see why you wouldn't be able to host it yourself (extra configuration may be required). In the package.json, there is a script for running the web app `npm run webapp:build`, so I'd assume you could do that and then host the built web app however you'd like.

    [0]: https://github.com/heyman/heynote

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • react-proto

    :art: React application prototyping tool for developers and designers :building_construction:

  • React-Sight

    Visualization tool for React, with support for Fiber, Router (v4), and Redux

  • Project mention: 13 best React debugging tools | dev.to | 2024-01-03

    React Sight marks its presence in the domain of React debugging tools by offering a unique visualization advantage. Designed to delineate the component hierarchy in React applications, this tool proves to be a reliable companion for developers. Compatible with React version 14.7 and onwards, including Fiber, React Sight extends its support to libraries like React Router and Redux.

  • workly

    A really simple way to move a function or class to a web worker. 🏋️‍♀️→ 😄

  • Prequel

    Prequel for Laravel. Clear and concise database management.

  • pythagora

    Generate automated tests for your Node.js app via LLMs without developers having to write a single line of code.

  • Project mention: AI Chat Applications with the Metacognition Approach: Tree of Thoughts (ToT) | dev.to | 2024-03-22

    Product which you can try - https://github.com/Pythagora-io/pythagora, check also video - Open-Source AI Agent Can Build FULL STACK Apps (FREE “Devin” Alternative) (youtube.com)

  • refact

    WebUI for Fine-Tuning and Self-hosting of Open-Source Large Language Models for Coding

  • Project mention: RefactAI: Use best-in-class LLMs for coding in your IDE | news.ycombinator.com | 2024-04-30
  • elm-live

    ⚡ A flexible dev server for Elm. Live reload included.

  • solhint

    Solhint is an open-source project to provide a linting utility for Solidity code.

  • webDevsCom

    :heart_eyes: All kinds of resources for Developers :trident: in one place.

  • httptoolkit-server

    The backend of HTTP Toolkit

  • find

    A find-in-page extension for Chrome and Firefox that supports regular expressions. (by brandon1024)

  • RESTED

    A REST client for browsers

  • node-safe

    🤠 Make using Node.js safe again with Deno-like permissions

  • dep_viz

    A visual tool to help developers understand Elixir recompilation in their projects

  • admiral

    Admiral is a frontend framework for creating back office in React. It provides out-of-the-box components and tools that make developing an admin interface easy and fast.

  • Project mention: NEW! Open source solution in React to create a control panel in the project and CRUD in it | /r/react | 2023-08-07

    If you're already interested, check out the link https://github.com/dev-family/admiral

  • sfmc-devtools

    Fast-track your developers and devops engineers by allowing them to programmatically copy-paste / deploy changes and work offline

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

JavaScript developer-tools related posts

  • I made a set of devtools for small projects

    4 projects | news.ycombinator.com | 27 Mar 2024
  • AI Chat Applications with the Metacognition Approach: Tree of Thoughts (ToT)

    2 projects | dev.to | 22 Mar 2024
  • Show HN: VSCode Extension Empowering Devs in Layoffs for Easy Work Documentation

    1 project | news.ycombinator.com | 20 Feb 2024
  • 19 Handy Websites for Web Developers

    7 projects | dev.to | 12 Dec 2023
  • Tell HN: Postman just wiped all my stuff

    15 projects | news.ycombinator.com | 6 Oct 2023
  • Insomnia's V8 locks out prev data, forces account creation with o warning

    9 projects | news.ycombinator.com | 27 Sep 2023
  • DevToys–A Swiss army knife for developers

    4 projects | news.ycombinator.com | 29 Aug 2023
  • A note from our sponsor - SurveyJS
    surveyjs.io | 3 Jun 2024
    With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js. Learn more →

Index

What are some of the best open-source developer-tool projects in JavaScript? This list will help you:

Project Stars
1 lighthouse 27,916
2 responsively-app 21,891
3 eruda 17,412
4 reactivesearch 4,883
5 cml 3,957
6 Boop 3,651
7 heynote 3,587
8 react-proto 3,435
9 React-Sight 2,845
10 workly 1,881
11 Prequel 1,523
12 pythagora 1,524
13 refact 1,458
14 elm-live 1,049
15 solhint 998
16 webDevsCom 686
17 httptoolkit-server 426
18 find 386
19 RESTED 279
20 node-safe 202
21 dep_viz 186
22 admiral 147
23 sfmc-devtools 134

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