Best open-source guides & courses

Open-source roadmaps, courses, books and guides you read and work through, on GitHub or on their own website.

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Personal 22Enterprise 0

Purpose

AI & LLM tooling 1Agent skills 1MCP servers 2Developer tools 5Self-hosted apps 0Automation 0Data & analytics 0Infra & DevOps 0Security & identity 0Communication 0Media & photos 0Design & creative 0Education & research 6Finance & money 0Career builder 11Interview prep 8

Type

Web 285Docker / self-host 450Desktop 215Mobile 66CLI 378Library / SDK 440Extension / plugin 82Guide / course 22

License

Permissive 14Copyleft 0Source-available 0Other / custom 8

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Has live demo 7Commit in last 90 days 15

22 projects · showing 1–20

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a

ai-engineering-from-scratchrohitg00/ai-engineering-from-scratch

Comprehensive open-source AI engineering curriculum and hands-on labsPersonalAI & LLM toolingMCP serversDeveloper toolsEducation & researchCareer builder★ 75kMITcommit 6 days agolive demo

83worth

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F

Front-End-Checklistthedaviddias/Front-End-Checklist

Front-end quality checklist and review tools for humans and AI agentsPersonalMCP serversDeveloper toolsWebCLIGuide / course★ 75kMITcommit 3 weeks agolive demo

80worth

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l

linux-commandjaywcjlove/linux-command

Searchable Linux command handbook and reference toolPersonalDeveloper toolsEducation & researchWebDocker / self-hostCLI★ 37kMITcommit 6 days agolive demo

79worth

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H

Hello Algokrahets/hello-algo

Data structures and algorithms book with animationsPersonalInterview prepWebGuide / course★ 132kcommit 15 hours ago

77worth

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f

freeCodeCampfreeCodeCamp/freeCodeCamp

Free coding curriculum with certificationsPersonalCareer builderWebGuide / course★ 458kBSD-3-Clausecommit 12 hours ago

73worth

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a

awesome-cheatsheetsLeCoupa/awesome-cheatsheets

Cheatsheets for programming languages, frameworks, and dev toolsPersonalDeveloper toolsEducation & researchCareer builderWebGuide / course★ 47kMITcommit 2 weeks agolive demo

73worth

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d

doocs LeetCodedoocs/leetcode

LeetCode solutions in many programming languagesPersonalInterview prepWebGuide / course★ 37kCC-BY-SA-4.0commit yesterday

73worth

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G

Generative AI for Beginnersmicrosoft/generative-ai-for-beginners

21-lesson course on building generative AI appsPersonalCareer builderGuide / course★ 122kMITcommit 5 days ago

72worth

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c

cs-self-learningPKUFlyingPig/cs-self-learning

Open-source guide and curriculum roadmap for self-taught CSPersonalEducation & researchCareer builderWebGuide / course★ 76kMITcommit last monthlive demo

72worth

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r

roadmap.shnilbuild/developer-roadmap

Step-by-step roadmaps for developer roles and skillsPersonalCareer builderWebGuide / course★ 371kcommit 22 hours ago

70worth

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H

HowToLiveLongergeekan/HowToLiveLonger

Research-backed longevity and health guide for programmersPersonalAgent skillsEducation & researchWebGuide / course★ 36kUnlicensecommit last weeklive demo

70worth

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c

coursebookcs341-illinois/coursebook

Open-source introductory systems programming textbookPersonalDeveloper toolsEducation & researchCareer builderWebGuide / course★ 3.9k+4k / 90dcommit 4 weeks agolive demo

70worth

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T

Tech Interview Handbookyangshun/tech-interview-handbook

Coding interview prep for busy engineersPersonalInterview prepWebGuide / course★ 143kMITcommit 3 months ago

68worth

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W

Web Dev for Beginnersmicrosoft/Web-Dev-For-Beginners

24-lesson web development course for beginnersPersonalCareer builderGuide / course★ 97kMITcommit last month

68worth

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T

The Odin ProjectTheOdinProject/curriculum

Free full-stack web development curriculumPersonalCareer builderWebGuide / course★ 13kcommit 14 hours ago

64worth

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O

OSSU Computer Scienceossu/computer-science

Free self-taught path through computer sciencePersonalCareer builderGuide / course★ 210kMITcommit 4 months ago

61worth

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F

Front-end Interview Questionsh5bp/Front-end-Developer-Interview-Questions

Front-end interview questions on HTML, CSS and JavaScriptPersonalInterview prepGuide / course★ 61kMITcommit 8 months ago

61worth

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J

JavaScript Algorithmstrekhleb/javascript-algorithms

Algorithms and data structures in JavaScriptPersonalInterview prepGuide / course★ 197kMITcommit 3 months ago

59worth

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L

LLM Coursemlabonne/llm-course

Roadmaps and notebooks for learning LLMsPersonalCareer builderGuide / course★ 85kApache-2.0commit 9 months ago

58worth

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C

Coding Interview Universityjwasham/coding-interview-university

Study plan for software engineering interviewsPersonalInterview prepGuide / course★ 363kCC-BY-SA-4.0commit 2 years ago

54worth

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Purpose

AI & LLM tooling · 1Agent skills · 1MCP servers · 2Developer tools · 5Education & research · 6Career builder · 11Interview prep · 8

For

Personal · 22