JavaScript Code

Open-source JavaScript projects categorized as Code

Top 23 JavaScript Code Projects

  1. codecrumbs

    Learn, design or document codebase by putting breadcrumbs in source code. Live updates, multi-language support and more.

  2. Civic Auth

    Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.

    Civic Auth logo
  3. phoenix

    The text editor designed to make coding as simple and fun as playing a video game (by phcode-dev)

  4. starry-night

    Syntax highlighting, like GitHub

  5. highlightjs-line-numbers.js

    Line numbering plugin for Highlight.js

  6. PaperMemory

    Your browser's reference manager: automatic paper detection (Arxiv, OpenReview & more), publication venue matching and code repository discovery! Also enhances ArXiv: BibTex citation, Markdown link, direct download and more!

  7. verticalize

    A pipe-like function to verticalize your JavaScript code

  8. Pokeclicker-Scripts

    Various scripts & enhancements for the game Pokéclicker.

  9. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  10. video-tutorial-maker

    Make programming tutorials with markdown

  11. codeit

    Mobile code editor connected to Git. (by codeitcodes)

  12. CodeBox

    A sandbox coding environment - desktop app, inspired by CodePen and JSFiddle

  13. recoded

    A web app/tool to create beautiful images and videos of your code directly in your browser with just one click.

  14. iso-3166

    ISO 3166 (standard for country codes and codes for their subdivisions)

    Project mention: GitHub Copilot refuses to autocomplete 'Palestine' in a list of countries | news.ycombinator.com | 2025-03-05

    Yes, it does. I used the ISO-3166-1 code list (taken from this list https://github.com/wooorm/iso-3166/blob/main/1.js) as a reference, and Copilot auto-completed every other country.

  15. static-hands

    Stop moving your hands, and start typing fast ⚡

  16. alfred-prettier-clipboard

    🎨 Format code in your clipboard with Prettier

  17. Mat-O-Wahl

    :de: Mat-O-Wahl - Ein einfach zu bedienender, freier Open Source Wahl-O-Mat Klon fuer jedermann ### :gb: :us: A simple to handle, free "Voting Advice Application" / "Electoral Compass" alternative

  18. ai-code-review

    Let AI do code review.

    Project mention: Let AI Do Code Review For You | dev.to | 2025-01-02

    I developed this AI code review tool. It can be integrated with GitHub Actions, once you create a pull request it will automatically review your code and provide comments.

  19. eaf-linter

    🤪 A linter, prettier, and test suite that does everything as-simple-as-possible.

  20. Rayso-API

    Provides ray.so as a REST API version. Make beautiful and prettified code screenshots by just sending a POST or GET request.

  21. Emoji-reactions-for-GitHub

    This repository hosts Emoji Reactions for GitHub, a Chrome extension that integrates emojis into GitHub's code review interface. It allows developers to add specific emojis to comments, facilitating clearer and more nuanced communication during code reviews.

  22. nabladown.js

    A parser and renderer for the nabladown.js language.

  23. okraleditor

    Okral Code Editor, a code editor based on ace library, created by Okerew, to provide a more extensible, lightweight, OpenSource alternative to vscode

    Project mention: A fast, perfomant code editor | news.ycombinator.com | 2024-07-10
  24. tetraquark

    Tetraquark allows you to analyze code with your custom schema in Trie fashion

  25. next-mdx-prism-example

    A Next.js project with MDX and Prism code highlighting

  26. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit 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).

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Index

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

# Project Stars
1 codecrumbs 2,715
2 phoenix 2,127
3 starry-night 1,555
4 highlightjs-line-numbers.js 572
5 PaperMemory 524
6 verticalize 301
7 Pokeclicker-Scripts 202
8 video-tutorial-maker 181
9 codeit 140
10 CodeBox 116
11 recoded 114
12 iso-3166 84
13 static-hands 67
14 alfred-prettier-clipboard 53
15 Mat-O-Wahl 41
16 ai-code-review 24
17 eaf-linter 20
18 Rayso-API 19
19 Emoji-reactions-for-GitHub 8
20 nabladown.js 4
21 okraleditor 4
22 tetraquark 1
23 next-mdx-prism-example 1

Sponsored
Auth in Less Than 5 Minutes
Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
www.civic.com

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