Data structures
A data structure is a particular way storing and organizing data in a computer for efficient access and modification. Data structures are designed for a specific purpose. Examples include arrays, linked lists, and classes.
- GitHub: https://github.com/topics/data-structures
- Wikipedia: https://en.wikipedia.org/wiki/Data_structure
- Related Topics: algorithm,
- Aliases: data-structure,
- Last updated: 2026-03-31 00:07:33 UTC
- JSON Representation
https://github.com/zannatul-naim/data-structure
CSE-2122 Data Structure Lab
algorithm array array-methods bfs-algorithm data-structures dfs-algorithm graph linked-list matrix queue stack tree
Last synced: 21 Jun 2025
https://github.com/dronnix/bwarr
Black-White Array: fast, ordered data structure based on arrays with O(log N) memory allocations
btree btrees cache cache-friendly computer-science data-structure data-structures go golang ordered performance sorted-set
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https://github.com/priyakdey/huffman-encoding
Huffman Encoding implementation in C
algorithms algorithms-and-data-structures c data-structures hashtable huffman-coding huffman-compression-algorithm huffman-tree priority-queue
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https://github.com/0x484558/fairqueue
Spatially distancing fair queue
data-structures fairness no-std queue round-robin stack
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https://github.com/valentinnsoare/structcraftlib
Java library with custom data structures made with customization benefits and performance in mind.
arraylist binary-search binary-search-tree data-structures design-patterns hashtable heap java library linked-list performance queue sorting-algorithms stack
Last synced: 23 Mar 2025
https://github.com/jcalmcrasher/hackerrank-challenges
My algo solutions (mostly hackerrank challenges)
algorithms data-structures typescript
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https://github.com/phipsgabler/algdesign-persistent-data-structures
Presentation for Algorithm Design Seminar 2 on persistent data structures
algorithm-design data-structures persistent-data-structures
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https://github.com/richardmiruka/alx-interview
This interview repository š is a collection of (practical) questions and answers designed to help someone prepare for programming interviews. The repository is organized into several categories, including Algorithms, programming concepts, and miscellaneous topics through Practical questions and concepts such as Pascal's triangle.
algorithms algorithms-and-data-structures data-structures logic logic-programming programming-languages
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https://github.com/davbrito/dbds
A C library of common data structures.
c data-structures list map tree vector
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https://github.com/tom-spalding/petrie-itis
a ITIS search wrapper to be used with Petrie
api api-wrapper classification data-structures graph itis petrie phylogeny taxonomy
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https://github.com/nitsas/py3algs
Simple Python 3 implementations of popular algorithms and data structures.
algorithms data-structures python
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https://github.com/nishkarsh25/iit-h-hospital-helpdesk-portal
Description: The IIT-H Hospital Helpdesk Portal is a multipurpose system that includes a directory of doctors and patients, an appointment management system, and a feedback management portal. The portal allows for easy access to important information, including doctor and patient details, appointment availability, and feedback ratings.,
data-structures linkedlists-using-class
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https://github.com/aditeyabaral/hashmap-lemmatizer
A simple lemmatizer made as a part of the Data Structures (UE18CS202) course at PES University. We used the concepts of graph networks combined with a HashMap to create the database of words along with their lemma.
c data-structures graph hashing lemmatization linked-list natural-language-processing
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https://github.com/srirampatil/gostl
A Standard Template Library for Golang
data-structures deque doubly-linked-list go golang golang-examples golang-library golang-package list queue singly-linked-list stack stl-container stl-containers
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https://github.com/jitendra3109/datastructure-algorithms
Contents code implemented in java.
algorithms data-structures hackerearth java
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https://github.com/blackspade/json-data-mine
Data collections using JSON format for applications.
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https://github.com/erseco/ugr_estructuras_datos
Practicas de Estructuras de Datos (ED) del Grado en IngenierĆa InformĆ”tica de la Universidad de Granada (UGR)
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https://github.com/sachin-kumar-2003/competitiveprograming
Competitive Programming Using Python .. Solving Data structure Problem
data-structures datastructures leetcode leetcode-python3 leetcode-solutions python
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https://github.com/danielbas33/algoexpert
My solutions to algoExpert.io coding questions
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https://github.com/manandesai54/ds-algo-visulization
Using HTML CSS JS( vanilla and some Libraries realvel soon )
algorithms canvas canvas-game data-structures data-visualization javascript javascript-library js web-application website
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https://github.com/ernyoke/algorithms-ts
Algorithms and data-structures implemented in TypeScript (NodeJs)
Last synced: 16 Jan 2026
https://github.com/mdalauddin45/c---for-data-structure
C++ for Data Structure
cpp data-structures ds python3
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https://github.com/lesiaukr/goit-algo-hw-02
Master's | Basic Algorithms & Data structures | Module 2 | Main Data Strucrures
data-structures deque doubly-linked-list goit-algo-hw-02 graph hash-tables linked-list lists queue stack
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https://github.com/itsjomon/java-dsa
A Java Data Structures and Algorithms repository for quick revision, practice, and reference.
algorithms data-structures java java-dsa java-programming-language
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https://github.com/mayankm96/eso207a_iitk
Programming Assignment Solutions for the course ESO207A: Data Structures and Algorithms
Last synced: 24 Nov 2025
https://github.com/mohamedayassin/dictionary-using-data-structures
Terminal based dictionary application using data structures in C++
data-structures dictionary linked-list linkedlists-using-class
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https://github.com/codomatech/clodss
On-Disk data-structures store with redis-like API.
data-structures embedded-database
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https://github.com/madhvi-n/python-dsa
Data Structures and Algorithms in Python. Solutions to practice problems on GFG.
algorithms data-structures problem-solving python3
Last synced: 08 Apr 2025
https://github.com/shaw145/dsa-questions
There is some DSA questions programmed in C language
c data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-practice dsalgo-questions
Last synced: 08 Apr 2025
https://github.com/qtle3/boxing_weight_classes
The Python Boxing Weight Classifier is a simple Python script that determines the appropriate Olympic boxing weight class based on the user's input weight (in pounds) and gender. It categorizes both men and women into their respective weight classes according to Olympic standards.
arithmetic-operations conditional-statements data-structures error-handling modular-design string-manipulation
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https://github.com/ragul-rofi/stackimplementation2python
Beginner Stack Implementation in Python
data-structures dsa python stack
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https://github.com/albinj12/go-data-structures-and-algorithms
Data Structures and Algorithms implemented using Go
algorithms data-structures dsa go golang
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https://github.com/ifeelgarv/striver-a2z-dsa-sheet-solution-using-cpp
This repository contains Strivers A2Z DSA Course/Sheet Code Solution using C++with explanation.š
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https://github.com/grainme/cs50x_2022
Bunch of CS problems
c cs data-structures flask memory python
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https://github.com/kacper0199/agh-navigator-app
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agh-university algorithms data-structures dijkstra-algorithm folium-maps heroku-app navigator python streamlit
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https://github.com/kalwar/rat-in-a-maze
Rat in a maze app using React and MaterialUI
backtracking data-structures material-ui reactjs
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https://github.com/massigy/c-graphs
This C project implements a graph data structure
c cprogramming data-structures gcc git github graph-algorithms makefile
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https://github.com/madjiebimaa/dsa
Repository to store all implementation of data structures and algorithms that I have learned.
algorithms data-structures go golang
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https://github.com/danishayman/boyer-moore-string-matching
This Java program implements the Boyer-Moore string matching algorithm using the Bad Character Heuristic.
algorithms booyer-moore booyer-moore-harspool data-structures java
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https://github.com/ximaz/list-in-c
This project aims to re-build the most powerfull list type in C at ground-0 level, with the most optimized memory management and the most accessible features.
c data-structures epitech epitech-project epitech-study epitech-workshop linked-data linked-list linkedlist list lists
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https://github.com/itsjomon/java
Java Programming & Data Structures/Algorithms repository for quick revision, practice, and reference.
algorithms data-structures java java-dsa java-programming-language
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https://github.com/bola-nabil/atcoder
atcoder solutions
algorithm algorithms-and-data-structures alogrithms atcoder atcoder-solutions cpp cpp-solutions data-structures problem-solving
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https://github.com/mihirh19/python
a repository for collaborative development and version control using Git that houses Python code files, documentation, tests, and other project-related files.
algorithms data-structures django fastapi flask machine-learning numpy pandas python
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https://github.com/hendrialqori/dsa-javascript
Learn algorithm and data structure in Javascript
algorithm data-structures javascipt
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https://github.com/darthdevv/javascript
Practicing JavaScript and implementing new patterns and algorithms and data structures
algorthims arrays data-structures design-patterns es6 function javascript objects problem-solving strings
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https://github.com/rishabh96b/code-implementations
This repository contains the C++ problems that I have either solved or concepts that I've implemented myself.
coding-challenge cpp data-structures hackerrank
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https://github.com/pranshuchittora/dsa
DS in C
algorithms c cpp data-structures golang
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https://github.com/muawiya-contact/leetcode-solutions-by-codingmoves
# leetcode-solutions-by-codingmoves
ai-student c coding-interview coding-moves coding-practice codingmoves competitive-programming daily-coding data-structures dsa-algorithm interview-preparation java js leetcode-solutions problem-solving python
Last synced: 23 Apr 2025
https://github.com/libanezdev/data-structures-2020
ResoluciĆ³n de problemas de certĆ”menes, tareas, etc, del ramo estructuras de datos semestre 2 - 2020.
binary-tree data-structures lists python typescript
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https://github.com/martin-majlis/probstructs
Collection of probabilistic data structures - CM-Sketch, ECM-Sketch, exponential histogram in C++.
cpp data-structures probabilistic-programming streaming
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https://github.com/basemax/mystackjava
My Stack Implementation In Java. Here we are going to design a full-featured class for Stack's Data structure.
data-structure data-structure-and-algorithm data-structure-java data-structures data-structures-algorithms data-structures-and-algorithms data-structures-interview-questions data-structures-java java stack
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https://github.com/neelanjan00/grid-path-finder
A web app for finding and visualizing the path between a source position and a destination position in a grid using Graph algorithms such as BFS, DFS, Dijkstra, etc.
algorithms data-structures graph-theory reactjs search-algorithm
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https://github.com/rmodi6/minesweeper-game
The age-old annoying Minesweeper game on Windows implemented in Java using Java Swing tools.
data-structures java java-game java-swing java-swing-game minesweeper-game
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https://github.com/itszeeshan/leetcode-problems-in-typescript
Goal is to find LeetCode Problems and there solutions
algorithms coding coding-interviews data-structures leetcode leetcode-solutions typescript
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https://github.com/viniciuslawliet/bell-cranel-algorithm
The Bell Cranel Algorithm is a Python tool designed for generating and visualizing multilayer graphs. It offers customizable parameters for nodes, edges, and interlayer connections, facilitating the modeling and visualization of intricate systems such as dungeons, mazes, and networks.
algorithm anime danmachi data-structures dungeons graph python rpg
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https://github.com/syedzawwarahmed/flilezipper
A simple application that compresses a text file using Huffman Coding.
algorithms c cpp data-structures huffman-coding tree-structure
Last synced: 28 Feb 2025
https://github.com/biswaviraj/javascript-algorithms
Data Structures and Algorithms implemented in JavaScipt
algo algorithms algorithms-and-data-structures algorithms-datastructures data-structures datastructures ds javascript javascript-algorithms
Last synced: 13 Jun 2025
https://github.com/gnebbia/perl_data_structures_tutorial
data-structures datastructures notes perl tutorial
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https://github.com/mdabdullahibnaharun/algorithms
Those algorithms are a finite list of instructions used to solve a problem or perform a task.
algorithms cpp11 data-structures graph tree
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https://github.com/chowdhuryj-github/autocompleter
A MSOE Lab Project for a JavaFX application on word searching using different backing data structures for a ordered and unordered list of words.
data-structures javafx unit-testing
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https://github.com/helcsnewsxd/famaf-computer_science-data_structures_and_algorithms_ii
Laboratorios de la materia de Algoritmos y Estructuras de Datos II de la Licenciatura en Ciencias de la ComputaciĆ³n de FAMAF (UNC)
algorithms c data-structures data-structures-and-algorithms famaf-unc labs university-subjects
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https://github.com/Priyansusahoo/Data-Structure-And-Algorithms-Java
Learning Data Structures & Algorithms | Leetcode | Java
algorithms data-structures dsa-practice graph java leetcode leetcode-java list searching-algorithms sorting-algorithms tree
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https://github.com/syedaanoosha/java_dsa
algorithms data-structures data-structures-and-algorithms dsa java
Last synced: 16 Mar 2025
https://github.com/pferreirafabricio/data-structures
š Data structures with C language
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https://github.com/rabi-siddique/sudoku-solver
A web application that allows you to solve a Sudoku puzzle using a backtracking algorithm. The goal of this application is to help you visualize how the backtracking algorithm works to solve the puzzle.
algorithms computer-science data-structures interview interview-questions programming
Last synced: 25 Mar 2025
https://github.com/abdalrahman-alhamod/tree-algorithms
The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.
algorithms avl-tree binary-search-tree binary-tree binsary btree data-structures desktop-application heap heapsort-algorithm java maxheap min minheap priority-queue trees
Last synced: 04 Apr 2025
https://github.com/snehalyelmati/competitive-programming-golang
Repository to maintain LeetCode, Kickstart and CodeChef solutions in Go. Implementation and notes of data structures and algorithms.
algorithms data-structures golang google-hashcode google-kickstart leetcode
Last synced: 21 Jun 2025
https://github.com/maestre3d/coding-interview
Basic coding interview algorithms written in Java 15.
algorithms algorithms-and-data-structures coding-interviews data-structures
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https://github.com/ravi-prakash1907/data-structures-and-algo
Data Structures and Algorithms
algorithms course data-structures dsa pg python
Last synced: 06 Sep 2025
https://github.com/mavroprovato/algorithms
A library that implements various data structures and algorithms in C.
Last synced: 05 Dec 2025
https://github.com/almmiko/rttd
Solutions for different technical problems.
algorithms data-structures leetcode
Last synced: 06 Jul 2025
https://github.com/abdealijaroli/dsa
Leetcode and GFG solutions in C++. Have built a similar repo in Golang, check out (github.com/abdealijaroli/leetgo)
algorithms cpp data-structures dsa leetcode
Last synced: 01 Mar 2025
https://github.com/gaurav-chaurasia/dsa
All my practice problem(data-structure and algorithmic) and code are here
algorithm competitive-programming cpp data-structures readme-md
Last synced: 22 Feb 2025
https://github.com/dy/multiscale-array
Multiscale representation of an array
Last synced: 06 Sep 2025
https://github.com/talha4t/dsa
Data Structure and Algorithm
algorithms data-structures data-structures-and-algorithms dsa
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https://github.com/sumitkumargiri/data-structure-project-convert-an-array-to-a-doubly-linked-list
This repository contain all the best practices for managing Github repository.
data-structures datastructuresandalgorithm github project
Last synced: 12 Mar 2025
https://github.com/sidp919/competitive-programming
Created to improve python + competitive programming skills. This repository will include python programs and notes on Basics of Python, Data Structures and Algorithms with their implementations and explanations.
algorithms-and-data-structures competitive-programming data-structures python3
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https://github.com/tomasoak/datahopper
Python package for data engineering and data wrangling
data data-analysis data-engineering data-mining data-science data-structures data-wrangling datascience pandas python
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https://github.com/axelvazslima/practices-python
A repository to python algorithms
algorithm-challenges data-structures python python3 study
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https://github.com/mohamed-samy26/cpp-custom-linked-list
Custom linked list implementation with undo() functionality to revert any edits done to the linked list in their specific order
cpp data-structures linked-list pointers stack
Last synced: 01 Mar 2025
https://github.com/alecmocatta/sum
General-purpose sum types.
data-structures rust sum-types
Last synced: 10 Apr 2025
https://github.com/i-am-surovi/bracu-cse220
BRAC University's course - CSE220 (Data Sturctures) Assignments Questions, Lab Solutions (Summer 2023)
assignment-solutions bracu bracu-cse bracu-cse-lab bracu-cse220 bracu-cse220-summer23 bracucse220 cse220 cse220lab data-structures i-am-surovi lab notes python summer23
Last synced: 16 Mar 2025
https://github.com/mdawoud27/data_structures_and_algorithms
Data Structures and Algorithms, you'll find comprehensive notes, explanations, and implementations of various data structures and algorithms.
arrays bigonotation binary-tree binary-trees c cpp data-structures hashtable javascript linked-list queues searching-algorithms sorting-algorithms stack stl
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https://github.com/md-mafujul-hasan/hackerrank_data-structure_solutions
These Contain Some Data Structure & Algorithm Problem Solution of Hacker Rankš
data-structures hackerank hackerrank hackerrank-30dayschallange hackerrank-algorithms-solution hackerrank-algorithms-solutions hackerrank-challenges hackerrank-data-structures hackerrank-databases hackerrank-datastructure hackerrank-datastructures-array hackerrank-solutions
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https://github.com/w8r/binary-trees
Binary trees: Simple Binary, AVL, Red-Black
avl-tree binary-search-tree binary-trees data-structures priority-queue red-black-tree
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https://github.com/kfrancischen/leetcode
Leetcode solutions
algorithms data-structures leetcode-python
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https://github.com/jabellard/heap
Max heap implementation.
algorithm algorithms c data-structure data-structures heap max-heap
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https://github.com/vedantaher2003/pict-ce-sem4
data-structures fandama fds fundamental python python3 se-comp sppu-computer-engineering
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https://github.com/moindalvs/learn_feature_engg_time_series
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data-science data-structures data-transformation feature-engineering feature-extraction feature-selection label-encoder onehot-encoding time-series-analysis
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https://github.com/lbwa/algorithms
Algorithm fundamentals implemented by JavaScript(TypeScript), @golang, @rust-lang.
algorithms algorithms-implemented data-structures go golang heap javascript linked-list queue searching-algorithms sorting-algorithms stack typescript
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https://github.com/wesleybertipaglia/algorithms
This collection houses my implementations of various algorithms, data structures, and problem-solving solutions. The code is written in JavaScript, TypeScript, C, C++, Go, and Python.
algorithms c cpp data-structures go js python repository ts
Last synced: 11 Mar 2025
