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)
freeCodeCamp
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free. (by freeCodeCamp)
| leetcode | freeCodeCamp | |
|---|---|---|
| 1 | 55 | |
| 55,589 | 426,488 | |
| 0.3% | 1.1% | |
| 6.1 | 10.0 | |
| about 2 months ago | 7 days ago | |
| JavaScript | TypeScript | |
| GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
leetcode
Posts with mentions or reviews of leetcode.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-03-08.
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🚀 20 Must-Know GitHub Repositories for Developers in 2025!
1️⃣3️⃣ LeetCode Solutions 🏆 📌 https://github.com/azl397985856/leetcode A collection of LeetCode solutions to prepare for FAANG interviews.
freeCodeCamp
Posts with mentions or reviews of freeCodeCamp.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-08-15.
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And It was Written : An Introspective in the Importance of ReadMes
Vue3’s README clearly explains the purpose, includes code examples, and links to extended docs. freeCodeCamp uses badges, visuals, and contribution guidelines that invite participation. Even small improvements—like adding installation commands or a usage demo—can dramatically improve your README’s impact.
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Project of the Week: freeCodeCamp
Check out the freeCodeCamp curriculum on GitHub
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🔥 Hidden Gems on GitHub That Every Developer (IT/Non-IT) Needs to Explore
🧠 1. FreeCodeCamp 📍 https://github.com/freeCodeCamp/freeCodeCamp Why it's awesome: It's not just a repo - it's a universe. FreeCodeCamp helps you learn to code for free with structured paths in Web Development, Data Science, Machine Learning, Python, DSA, and more. ✅ Best For: Beginners, career switchers 🔧 Tech Stack: HTML, CSS, JavaScript, Python, APIs 🌱 Bonus: Certification courses you can showcase on LinkedIn
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Best GitHub Repositories for Programmers
The open-source codebase and curriculum for freeCodeCamp, offering interactive coding challenges and projects. Explore the repository
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🚀 20 Must-Know GitHub Repositories for Developers in 2025!
1️⃣2️⃣ Free Code Camp Curriculum 🎓 📌 https://github.com/freeCodeCamp/freeCodeCamp A free interactive coding platform with real-world projects.
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Top 10 GitHub Repositories every Web Developer should know in 2025
The freeCodeCamp repository is a really good resource for learning web development. It has the backend code for the freeCodeCamp website, which offers free coding lessons, challenges, and certifications. This is a really good resource to learn how a production website that has millions of users is built and maintained. It has 409k stars 🌟. Check it out here.
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Github Gems: Top Repositories to level up in 2025 😎
Stars ⭐ : 408K Repo Link
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My First Hacktoberfest Experience
Here is my PR: https://github.com/freeCodeCamp/freeCodeCamp/pull/56497
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GitHub Repositories Every Developer Should Know: An In-Depth Guide
Visit the freeCodeCamp repository and clone it locally.
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Kickstart Hacktoberfest with These Exciting Open Source Projects to Contribute To! 🚀
🎓 Project: FreeCodeCamp 💡 Why Contribute: FreeCodeCamp is one of the largest coding education platforms in the world. By contributing to their codebase, you help improve learning experiences for thousands of students globally. From curriculum improvements to fixing bugs in their platform, there’s always a way to help.
What are some alternatives?
When comparing leetcode and freeCodeCamp you can also consider the following projects:
project-based-learning - Curated list of project-based tutorials
developer-roadmap - Interactive roadmaps, guides and other educational content to help developers grow in their careers.
design-resources-for-developers - Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more
tech-interview-handbook - 💯 Curated coding interview preparation materials for busy software engineers
linux - Linux kernel source tree