Looking for something like CS Circles? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 6 are open source.
CS Circles offers Python tutorials and introductory guidance for people beginning to program.
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | TeachYourselfComputerScience | — | Not stated | Web |
| 2 | CSRankings | — | Not stated | Web |
| 3 | Papers We Love | — | Not stated | Web |
| 4 | learncs.online | — | Not stated | Web |
| 5 | The Borr Project | — | Not stated | Web |
| 6 | CS Academy | — | Not stated | Web |
| 7 | CollegeComendium | — | Not stated | Web |
| 8 | Runestone Interactive | — | Not stated | Web |
| 9 | System Design Academy | — | Not stated | — |
| 10 | OSSU Comp Sci | — | Yes | — |
Teach Yourself Computer Science curates resources for building a broad, self-directed computer science education.
CSRankings lists computer science research rankings and accepts support from visitors.
Papers We Love brings together academic computer science papers and a community of readers with local chapters.
LearnCS.online provides interactive lessons for learning Java and Kotlin.
The Borr Project builds a broad computer science curriculum from online materials for foundational study.
CS Academy provides educational material and activities for learning computer science.
CollegeComendium offers a curated collection of learning materials for self-paced study.
Runestone Academy provides free online textbooks for mathematics and computer science.
System Design Academy points readers to a newsletter about AI engineering and system design.
OSSU Computer Science outlines a free, self-directed path for studying computer science.
This repository implements JavaScript algorithms and data structures, with explanations and links for further reading.
awesome-system-design-resources provides free materials for learning system design and interview preparation.
A Brazilian Portuguese community adaptation offers a self-directed computer science education path based on OSSU principles.
Design Patterns for Humans explains software design patterns in simplified terms.
A computer science study plan, Interview University helps learners prepare for software engineering roles.
GeeksforGeeks provides programming tutorials, courses, interview preparation, and data structure practice.
Stanford Engineering Everywhere offers online courses and materials, including computer science, artificial intelligence, and electrical engineering.
Code.org, now CodeAI, provides free K–12 curriculum and tools for teaching digital fluency, computer science, and AI.
Algorithms Cheatsheet Resources collects reference material for programming and algorithms.
Developer Roadmap provides interactive roadmaps, guides, articles, and educational content for developers.
This repository curates learning resources for software engineers, including material for people exploring programming topics.
Awesome YouTubers collects channels that teach a range of subjects through video.
The cs-video-courses list links to computer science courses that include video lectures for learners.
System Design 101 explains complex systems with visuals and plain language for interview preparation.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative
