1.donnemartin / system-design-primer
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
+16,679 stars
from 359,767 · score 9.72
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
56 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.jwasham / coding-interview-university
A complete computer science study plan to become a software engineer.
+7,120 stars
from 356,526 · score 8.87
3.liquidslr / leetcode-company-wise-problems
Lists of company wise questions. Every csv file in the companies directory corresponds to a list of questions on leetcode for a specific company based on the leetcode company tags. Updated as of 20 Oct, 2025
+6,488 stars
from 27,697 · score 8.78
4.TheAlgorithms / Python
All Algorithms implemented in Python
+3,079 stars
from 222,674 · score 8.03
5.ashishps1 / awesome-system-design-resources
Learn System Design concepts and prepare for interviews using free resources.
+3,009 stars
from 40,011 · score 8.01
6.bregman-arie / devops-exercises
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
+2,995 stars
from 83,323 · score 8.01
7.binhnguyennus / awesome-scalability
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
+2,562 stars
from 72,719 · score 7.85
8.Snailclimb / JavaGuide
Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发
+2,410 stars
from 156,958 · score 7.79
9.CyC2018 / CS-Notes
:books: 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计
+2,051 stars
from 184,358 · score 7.63
10.poteto / hiring-without-whiteboards
⭐️ Companies that don't have a broken hiring process
+1,965 stars
from 51,112 · score 7.58
11.ashishps1 / awesome-low-level-design
Learn Low Level Design (LLD) and prepare for interviews using free resources.
+1,912 stars
from 25,786 · score 7.56
12.karanpratapsingh / system-design
Learn how to design systems at scale and prepare for system design interviews
+1,730 stars
from 45,014 · score 7.46
13.trekhleb / javascript-algorithms
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
+927 stars
from 195,787 · score 6.83
14.youngyangyang04 / leetcode-master
《代码随想录》LeetCode 刷题攻略：200道经典题目刷题顺序，共60w字的详细图解，视频难点剖析，50余张思维导图，支持C++，Java，Python，Go，JavaScript等多语言版本，从此算法学习不再迷茫！🔥🔥 来看看，你会发现相见恨晚！🚀
+880 stars
from 61,889 · score 6.78
15.forthespada / CS-Books
🔥🔥超过1000本的计算机经典书籍、个人笔记资料以及本人在各平台发表文章中所涉及的资源等。书籍资源包括C/C++、Java、Python、Go语言、数据结构与算法、操作系统、后端架构、计算机系统知识、数据库、计算机网络、设计模式、前端、汇编以及校招社招各种面经~
+795 stars
from 27,021 · score 6.68
16.wdndev / llm_interview_note
主要记录大语言大模型（LLMs） 算法（应用）工程师相关的知识及面试题
+578 stars
from 14,765 · score 6.36
17.kdn251 / interviews
Everything you need to know to get the job.
+535 stars
from 64,998 · score 6.28
18.checkcheckzz / system-design-interview
System design interview for IT companies
+423 stars
from 23,453 · score 6.05
19.YSGStudyHards / DotNetGuide
🌈【C#/.NET/.NET Core学习、工作、面试指南】记录、收集和总结C#/.NET/.NET Core基础知识、学习路线、开发实战、编程技巧练习、学习视频、文章、书籍、项目框架、社区组织、开发必备工具、技术前沿周刊、常见面试题、面试须知、简历模板、人才招聘、以及自己在学习和工作中的一些微薄见解。希望能和大家一起学习，共同进步。如果本知识库能为您提供帮助，别忘了给予支持哦(关注、点赞、分享)💖。
+416 stars
from 10,693 · score 6.03
20.miss-mumu / developer2gwy
公务员从入门到上岸，最佳程序员公考实践教程
+405 stars
from 11,065 · score 6.01
21.TheAlgorithms / C
Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.
+385 stars
from 22,201 · score 5.96
22.donnemartin / interactive-coding-challenges
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
+360 stars
from 31,594 · score 5.89
23.huihut / interview
📚 C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。This repository is a summary of the basic knowledge of recruiting job seekers and beginners in the direction of C/C++ technology, including language, program library, data structure, algorithm, system, network, link loading library, interview experience, recruitment, recommendation, etc.
+322 stars
from 37,954 · score 5.78
24.madd86 / awesome-system-design
A curated list of awesome System Design (A.K.A. Distributed Systems) resources.
+298 stars
from 12,347 · score 5.70
25.gyoogle / tech-interview-for-developer
👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖
+242 stars
from 17,417 · score 5.49
26.trimstray / test-your-sysadmin-skills
A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.
+186 stars
from 11,712 · score 5.23
27.mtahiraslan / data-analyst-roadmap
Based on my own experience, I believe this roadmap provides clear answers to all the key questions about becoming a data analyst from scratch, including which technologies and programming languages to learn, what soft skills are essential, and how to start a professional career in this field.
+170 stars
from 950 · score 5.14
28.TheAlgorithms / Go
Algorithms and Data Structures implemented in Go for beginners, following best practices.
+165 stars
from 18,078 · score 5.11
29.AobingJava / JavaFamily
【Java面试+Java学习指南】 一份涵盖大部分Java程序员所需要掌握的核心知识。
+141 stars
from 36,840 · score 4.96
30.hxu296 / leetcode-company-wise-problems-2022
Lists of company wise questions available on leetcode premium. Every csv file in the companies directory corresponds to a list of questions on leetcode for a specific company based on the leetcode company tags. Updated as of May, 2022.
+141 stars
from 11,254 · score 4.96
+133 stars
from 19,929 · score 4.90
32.yangshun / front-end-interview-handbook
Front End interview preparation materials for busy engineers (updated for 2026)
+124 stars
from 43,879 · score 4.83
33.perkfly / reverse-interview-zh
技术面试最后反问面试官的话
+118 stars
from 18,423 · score 4.78
34.0voice / interview_internal_reference
2025年最新总结，阿里，腾讯，百度，美团，头条等技术面试题目，以及答案，专家出题人分析汇总。
+115 stars
from 37,143 · score 4.75
35.helloqingfeng / Awsome-Front-End-learning-resource
:octocat:GitHub最全的前端资源汇总仓库（包括前端学习、开发资源、求职面试等）
+115 stars
from 9,990 · score 4.75
36.azl397985856 / leetcode
LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)
+106 stars
from 55,606 · score 4.67
37.haizlin / fe-interview
前端面试每日 3+1，以面试题来驱动学习，提倡每日学习与思考，每天进步一点！每天早上5点纯手工发布面试题（死磕自己，愉悦大家），6000+道前端面试题全面覆盖，HTML/CSS/JavaScript/Vue/React/Nodejs/TypeScript/ECMAScritpt/Webpack/Jquery/小程序/软技能……
+89 stars
from 26,172 · score 4.50
38.RezaSi / go-interview-practice
Interactive Go Interview Platform - 30+ coding challenges with instant feedback, AI interview simulation, competitive leaderboards, and automated testing. From beginner to advanced levels with real-world scenarios.
+86 stars
from 2,410 · score 4.47
39.Olshansk / interview
Everything you need to prepare for your technical interview
+76 stars
from 18,307 · score 4.34
40.wolverinn / Waking-Up
计算机基础（计算机网络/操作系统/数据库/Git...）面试问题全面总结，包含详细的follow-up question以及答案；全部采用【问题+追问+答案】的形式，即拿即用，直击互联网大厂面试；可用于模拟面试、面试前复习、短期内快速备战面试...
+75 stars
from 10,231 · score 4.33
41.frank-lam / fullstack-tutorial
🚀 fullstack tutorial 2022，后台技术栈/架构师之路/全栈开发社区，春招/秋招/校招/面试
+54 stars
from 11,642 · score 4.01
42.apachecn / apachecn-algo-zh
ApacheCN 数据结构与算法译文集
+37 stars
from 11,125 · score 3.64
43.sadanandpai / frontend-learning-kit
Frontend tech guide and curated collection of frontend materials
+34 stars
from 4,664 · score 3.56
44.Chalarangelo / 30-seconds-of-interviewsArchived
A curated collection of common interview questions to help you prepare for your next interview.
+23 stars
from 12,101 · score 3.18
45.BohdanOrlov / iOS-Developer-Roadmap
Roadmap to becoming an iOS developer in 2018.
+18 stars
from 6,399 · score 2.94
46.Advanced-Frontend / Daily-Interview-Question
我是依扬（木易杨），公众号「高级前端进阶」作者，每天搞定一道前端大厂面试题，祝大家天天进步，一年后会看到不一样的自己。
+14 stars
from 27,325 · score 2.71
47.InterviewMap / CS-Interview-Knowledge-Map
Build the best interview map. The current content includes JS, network, browser related, performance optimization, security, framework, Git, data structure, algorithm, etc.
+11 stars
from 18,214 · score 2.48
48.ElemeFE / node-interview
How to pass the Node.js interview of ElemeFE.
+10 stars
from 10,456 · score 2.40
49.ignacio-chiazzo / Algorithms-Leetcode-Javascript
Algorithms resolution in Javascript. Leetcode - Geeksforgeeks - Careercup
+9 stars
from 750 · score 2.30
50.dashvlas / awesome-ios-interview
📲 The curated list of iOS Developer interview questions and answers, Swift & Objective-C
+6 stars
from 1,199 · score 1.95
51.INGInious / INGInious
INGInious is a secure and automated exercises assessment platform using your own tests, also providing a pluggable interface with your existing LMS.
+5 stars
from 238 · score 1.79
52.Yonet / Angular-Interview-Questions
A list of helpful Angular interview questions you can use to interview potential candidates, test yourself or completely ignore.
+4 stars
from 1,171 · score 1.61
53.soapyigu / LeetCode-Swift
Solutions to LeetCode by Swift
+3 stars
from 4,943 · score 1.39
54.donbeave / interview
Data Structures and Algorithms in Java (useful in interview process)
+2 stars
from 465 · score 1.10
55.danieldelcore / mega-interview-guide
The MEGA interview guide, JavaSciript, Front End, Comp Sci
+1 stars
from 1,100 · score 0.69
56.TheJambo / ToDoInterviewTest
Interview Test using a To Do List
+1 stars
from 52 · score 0.69