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:books: Freely available programming books
390K starsJun 13, 2026 pusheducationPythonEducation
$ npx skills add EbookFoundation/free-programming-booksAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
An overview of Elm syntax and features
:books: Freely available programming books
$ npx skills add EbookFoundation/free-programming-booksAll Algorithms implemented in Python
$ npx skills add TheAlgorithms/Python24 Lessons, 12 Weeks, Get Started as a Web Developer
$ npx skills add microsoft/Web-Dev-For-BeginnersAnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.
$ npx skills add ankidroid/Anki-AndroidfreeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
$ npx skills add freeCodeCamp/freeCodeCampCoding articles to level up your development skills
$ npx skills add Chalarangelo/30-seconds-of-code《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-algoA 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-piAn Open Source implementation of Notebook LM with more flexibility and features
$ npx skills add lfnovo/open-notebookp5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. Looking for p5.js 2.0? http://beta.p5js.org
$ npx skills add processing/p5.js📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
$ npx skills add datawhalechina/hello-agentsThe open source coding agent.
$ npx skills add anomalyco/opencodeFramework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
$ npx skills add crewAIInc/crewAIMarketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
$ npx skills add coreyhaines31/marketingskillsThe 500 AI Agents Projects is a curated collection of AI agent use cases across various industries. It showcases practical applications and provides links to open-source projects for implementation, illustrating how AI agents are transforming sectors such as healthcare, finance, education, retail, and more.
$ npx skills add ashishpatel26/500-AI-Agents-ProjectsHow 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 Elm Cheat Sheet 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.