1.krahets / hello-algo
《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
+658 stars
from 131,193 · score 6.49
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
35 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.jwasham / coding-interview-university
A complete computer science study plan to become a software engineer.
+277 stars
from 363,369 · score 5.63
3.TheAlgorithms / Java
All Algorithms implemented in Java
+236 stars
from 66,466 · score 5.47
4.OI-wiki / OI-wiki
:star2: Wiki of OI / ICPC for everyone. （某大型游戏线上攻略，内含炫酷算术魔法）
+59 stars
from 27,031 · score 4.09
5.cp-algorithms / cp-algorithms
Algorithm and data structure articles for https://cp-algorithms.com (based on http://e-maxx.ru)
+56 stars
from 11,432 · score 4.04
6.seanprashad / leetcode-patterns
A pattern-based approach to learn technical interview questions
+53 stars
from 14,277 · score 3.99
7.labuladong / fucking-algorithm
Crack LeetCode, not only how, but also why.
+40 stars
from 135,965 · score 3.71
8.TheAlgorithms / C-Plus-Plus
Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes.
+38 stars
from 34,803 · score 3.66
9.kunal-kushwaha / DSA-Bootcamp-Java
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.
+38 stars
from 24,057 · score 3.66
10.ashishps1 / awesome-leetcode-resources
Awesome LeetCode resources to learn Data Structures and Algorithms and prepare for Coding Interviews.
+23 stars
from 18,047 · score 3.18
11.TheAlgorithms / Rust
All Algorithms implemented in Rust
+22 stars
from 26,122 · score 3.14
12.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.
+19 stars
from 38,257 · score 3.00
13.trekhleb / javascript-algorithms
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
+18 stars
from 196,696 · score 2.94
14.kth-competitive-programming / kactl
KTH Algorithm Competition Template Library (... eller KTHs AC-tillverkande lapp)
+16 stars
from 3,581 · score 2.83
15.gyoogle / tech-interview-for-developer
👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖
+14 stars
from 17,645 · score 2.71
16.TheAlgorithms / C
Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.
+10 stars
from 22,576 · score 2.40
17.TheAlgorithms / Go
Algorithms and Data Structures implemented in Go for beginners, following best practices.
+7 stars
from 18,236 · score 2.08
18.oramasearch / orama
🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.
+6 stars
from 10,585 · score 1.95
19.mahmoud / boltons
🔩 Like builtins, but boltons. 250+ constructs, recipes, and snippets which extend (and rely on nothing but) the Python standard library. Nothing like Michael Bolton.
+4 stars
from 6,940 · score 1.61
20.dpilger26 / NumCpp
C++ implementation of the Python Numpy library
+4 stars
from 3,963 · score 1.61
21.JCTools / JCTools
No description provided by the repository host.
+4 stars
from 3,880 · score 1.61
22.TomWright / dasel
Unified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.
+3 stars
from 8,052 · score 1.39
23.eclipse-collections / eclipse-collections
Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
+3 stars
from 2,661 · score 1.39
24.careercup / CtCI-6th-Edition
Cracking the Coding Interview 6th Ed. Solutions
+2 stars
from 11,454 · score 1.10
25.mandliya / algorithms_and_data_structures
180+ Algorithm & Data Structure Problems using C++
+2 stars
from 6,170 · score 1.10
26.rosedblabs / rosedb
Lightweight, fast and reliable key/value storage engine based on Bitcask.
+2 stars
from 4,887 · score 1.10
27.gaerae / awesome-algorithms-education
A curated list of courses, online judges, visualizations, books and competitions for learning and practicing algorithms. English and Korean.
+2 stars
from 907 · score 1.10
28.AkashSingh3031 / The-Complete-FAANG-Preparation
Dive into this repository, a comprehensive resource covering Data Structures, Algorithms, 450 DSA by Love Babbar, Striver DSA sheet, Apna College DSA Sheet, and FAANG Questions! 🚀 That's not all! We've got Technical Subjects like Operating Systems, DBMS, SQL, Computer Networks, and Object-Oriented Programming, all waiting for you.
+1 stars
from 12,303 · score 0.69
29.fragglet / c-algorithms
A library of common data structures and algorithms written in C.
+1 stars
from 3,616 · score 0.69
30.funkia / list
🐆 An immutable list with unmatched performance and a comprehensive functional API.
+1 stars
from 1,650 · score 0.69
31.jab / bidict
The bidirectional mapping library for Python.
+1 stars
from 1,588 · score 0.69
32.Tessil / robin-map
C++ implementation of a fast hash map and hash set using robin hood hashing
+1 stars
from 1,516 · score 0.69
33.Tessil / hat-trie
C++ implementation of a fast and memory efficient HAT-trie
+1 stars
from 874 · score 0.69
34.ignacio-chiazzo / Algorithms-Leetcode-Javascript
Algorithms resolution in Javascript. Leetcode - Geeksforgeeks - Careercup
+1 stars
from 758 · score 0.69
35.hmdsefi / gograph
Generic graph data structures and algorithms for Go (Golang): dependency graphs (DAGs) with cycle checks and topological sort, BFS and DFS traversal, Dijkstra and other shortest paths, connectivity and partitioning. No dependencies.
+1 stars
from 141 · score 0.69