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Top 12 JavaScript computer-science Projects
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javascript-algorithms
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
6️⃣ JavaScript Algorithms and Data Structures 🧠 📌 https://github.com/trekhleb/javascript-algorithms A collection of JavaScript-based algorithms and data structures with explanations.
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leetcode
LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。) (by azl397985856)
1️⃣3️⃣ LeetCode Solutions 🏆 📌 https://github.com/azl397985856/leetcode A collection of LeetCode solutions to prepare for FAANG interviews.
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dsa.js-data-structures-algorithms-javascript
🥞Data Structures and Algorithms explained and implemented in JavaScript + eBook
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leetcode-the-hard-way
LeetCode The Hard Way - From Absolute Beginner to Quitter. Join Discord: https://discord.com/invite/Nqm4jJcyBf
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noam
JavaScript library for working with automata and grammars for regular and context-free languages
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calc_for_everything
This repository aims to provide Calculators for educational, professional, scientific, health and well-being and other purposes.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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cs.js
Computer Science Data Structures and Algorithms in JavaScript ( Node.JS, ES ) in simple, clean, reusable code
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website
Unofficial reviews site for Georgia Tech's Online Master of Science (OMS) programs. Contact: [email protected] (by omshub)
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copycat-js
A JavaScript implementation of Douglas Hofstadter and Melanie Mitchell's Copycat program.
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uwaterloo-cs-userscripts
A repository containing userscripts relevant to Computer Science students at the University of Waterloo.
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 computer-science discussion
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Expanding on My ReactJS Knowledge
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A note from our sponsor - SaaSHub
www.saashub.com | 17 May 2025
Index
What are some of the best open-source computer-science projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | javascript-algorithms | 191,177 |
| 2 | leetcode | 55,333 |
| 3 | Mind-Expanding-Books | 12,333 |
| 4 | dsa.js-data-structures-algorithms-javascript | 7,690 |
| 5 | leetcode-the-hard-way | 912 |
| 6 | noam | 216 |
| 7 | calc_for_everything | 113 |
| 8 | programming-training | 89 |
| 9 | cs.js | 87 |
| 10 | website | 61 |
| 11 | copycat-js | 26 |
| 12 | uwaterloo-cs-userscripts | 3 |
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