#1
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/freeCodeCampAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Executable teaching-artifact builder for STEM professors — pipeline Stage 2 extension. 5-agent team that builds lab and programming assignments as working packages: per-student synthetic datasets with planted, recoverable ground truth, starter-code scaffolds that run as shipped, autograders with visible/hidden test splits, and reference solutions produced by solving and verified by executing. Triggers on: lab assignment, programming assignment, problem set code, dataset for students, synthetic data, starter code, autograder, solution notebook, Jupyter, 实验作业, 编程作业, 数据集, 实验数据, 起始代码, 自动评分, 自动批改, 参考答案.
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
$ npx skills add freeCodeCamp/freeCodeCamp:books: Freely available programming books
$ npx skills add EbookFoundation/free-programming-booksAll Algorithms implemented in Python
$ npx skills add TheAlgorithms/PythonCoding articles to level up your development skills
$ npx skills add Chalarangelo/30-seconds-of-code24 Lessons, 12 Weeks, Get Started as a Web Developer
$ npx skills add microsoft/Web-Dev-For-Beginners《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现
$ npx skills add krahets/hello-algoAnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.
$ npx skills add ankidroid/Anki-AndroidA book series (2 published editions) on the JS language.
$ npx skills add getify/You-Dont-Know-JSCode. Music. Live.
$ npx skills add sonic-pi-net/sonic-piDesign and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful redesigns.
$ npx skills add Leonxlnx/taste-skill --skill design-taste-frontendResearch the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
$ npx skills add mvanhorn/last30days-skill -gAn AI agent skill that provides design intelligence and UI/UX guidelines for building professional interfaces across multiple platforms.
$ npx skills add nextlevelbuilder/ui-ux-pro-max-skillA portable AI agent skill that enhances AI-generated user interfaces with better layout, typography, motion, and spacing to avoid generic outputs.
$ npx skills add Leonxlnx/taste-skillWorld's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.
$ npx skills add calesthio/OpenMontageApple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading), reduced-motion, or the design foundations (feedback, spatial consistency, restraint) behind Apple-style interfaces.
$ npx skills@latest add emilkowalski/skillsReact and Next.js performance guidance for writing, reviewing, and refactoring production UI code.
$ npx skills add vercel-labs/agent-skills --skill vercel-react-best-practicesHow to choose
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 lab-forge if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.