#1
Tower defense game that teaches cloud architecture. Build infrastructure, survive traffic, learn scaling.
5.8K starsMay 24, 2026 pusheducationJavaScriptEducation
$ npx skills add pshenok/server-survivalAlternatives
Hypatia alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Hypatia
A JavaScript open source LMS (eLearning platform) for MOOCs and online courses
49
Quality
72
Trust
652
Stars
#2
Coding articles to level up your development skills
128K starsJun 16, 2026 pusheducationJavaScriptEducation
$ npx skills add Chalarangelo/30-seconds-of-code#3
24 Lessons, 12 Weeks, Get Started as a Web Developer
96K starsJun 14, 2026 pusheducationJavaScriptEducation
$ npx skills add microsoft/Web-Dev-For-Beginners#4
Easy to Use, 100% Open Source Learning Management System
3.0K starsJun 15, 2026 pusheducationVueEducation
$ npx skills add frappe/lms#5
专注于网课系统，网校系统，在线教育系统，知识付费系统。名符其实的开源，可免费商用。docker容器化部署，极速搭建专属课程点播，课程直播学习平台。
1.2K starsJun 9, 2026 pusheducationPHPEducation
$ npx skills add xiaochong0302/course-tencent-cloud#6
Online collaborative Whiteboard that is simple, free, easy to use and to deploy
2.6K starsJun 11, 2026 pusheducationJavaScriptEducation
$ npx skills add lovasoa/whitebophir#7
🌎 Hack Club is a worldwide community of high school hackers. We make things. We help one another. We have fun.
2.6K starsMay 20, 2026 pusheducationJavaScriptEducation
$ npx skills add hackclub/hackclub#8
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
448K starsJun 16, 2026 pusheducationTypeScriptEducation
$ npx skills add freeCodeCamp/freeCodeCamp#9
A book series (2 published editions) on the JS language.
185K starsFeb 15, 2026 pusheducationEducationClaude Code
$ npx skills add getify/You-Dont-Know-JS#10
The Pyret language.
1.1K starsJun 14, 2026 pusheducationJavaScriptEducation
$ npx skills add brownplt/pyret-lang#11
Pragmatic, balanced FP in JavaScript. @FLJSBook on twitter.
17K starsDec 26, 2023 pusheducationJavaScriptEducation
$ npx skills add getify/Functional-Light-JS#12
A free, online learning platform to make quality education accessible for all.
6.7K starsJun 16, 2026 pusheducationPythonEducation
$ npx skills add oppia/oppia#13
VIM Master: in-browser game that teaches core Vim motions and editing commands through short, focused levels.
1.7K starsSep 2, 2025 pusheducationJavaScriptEducation
$ npx skills add renzorlive/vimmaster#14
$ npx skills add berwin/Blog#15
Music Blocks -- A musical microworld
853 starsJun 15, 2026 pusheducationJavaScriptEducation
$ npx skills add sugarlabs/musicblocks#16
The Open Source Education Platform for Companies. A Simple and Beautiful Alternative to Moodle LMS, EdX, Thinkific and Teachable
1.6K starsJun 16, 2026 pusheducationTypeScriptEducation
$ npx skills add classroomio/classroomioHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Hypatia if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.