Data Science
Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge from structured and unstructured data. Data scientists perform data analysis and preparation, and their findings inform high-level decisions in many organizations.
- GitHub: https://github.com/topics/data-science
- Wikipedia: https://en.wikipedia.org/wiki/Data_science
- Related Topics: data-analysis, data-mining, machine-learning, big-data, data-visualization,
- Aliases: datasciences, data-science-project, data-science-algorithm,
- Last updated: 2026-07-23 00:07:34 UTC
- JSON Representation
https://github.com/muhammadadilnaeem/data-science-materials
This repository will contain basic source code and materials related to Data science.
artificial-intelligence artificial-neural-networks calculus data data-science deep-learning deep-neural-networks machine-learning machine-learning-algorithms mathematics nlp-machine-learning projects statistics
Last synced: 07 May 2025
https://github.com/gabya06/gabya06.github.io
This repo serves as a hub for my current and past data science projects.
classification data-science ensemble-learning forecasting machine-learning nlp-machine-learning python sentiment-analysis webscraping
Last synced: 16 May 2026
https://github.com/evgenykashin/jupyterimageannotator
A simple example of image data annotation in Jupyter Notebook with Jupyter Widgets
annotation-tool data-science machine-learning
Last synced: 17 Jun 2025
https://github.com/manasapuellela/ai-ml-experiments
A collection of small AI/ML experiments, data analyses, and model prototypes.
ai data-science deep-learning embeddings huggingface jupyter-notebook machine-learning nlp python pytorch semantic-search sklearn
Last synced: 06 Apr 2026
https://github.com/vivienneforreal/pen-based-recognition-of-handwritten-digits
Pen-based recognition of handwritten digits using Supervised and Unsupervised Learning
data-science mnist-classification mnist-handwriting-recognition supervised-learning unsupervised-learning
Last synced: 20 Mar 2025
https://github.com/frootlab/brea
Algorithm Catalog Server for Collaborative Data Science
catalog catalog-software collaborative-data-science data-science library library-automation machine-learning python python-library repository-management
Last synced: 07 Apr 2026
https://github.com/lixu4n/datamart-design-and-implementation
Design and implementation of a data mart
artificial-intelligence data-science datamining
Last synced: 11 Jul 2025
https://github.com/m-dadej/excess_deaths_poland
Estimation of excess deaths during COVID-19 pandemic in Poland
covid-19 data-science data-visualization rstats time-series
Last synced: 14 May 2026
https://github.com/tushar2704/tableau-portfolio
Collection of Power BI projects and dashboards that demonstrate my skills and expertise in data visualization, business intelligence, and analytics using Power BI.
artificial-intelligence dashboard data-science data-visualization tableau
Last synced: 25 Jan 2026
https://github.com/itskshitija/blinkit-data-analysis-using-sql
This project aims to analyze Blinkit order data using SQL to derive meaningful insights through Exploratory Data Analysis (EDA). Various SQL queries are used to explore customer details, order trends, revenue generation, and product performance.
data-science dataanalysis marketing-analytics mysql mysqlworkbench sql
Last synced: 02 Jul 2026
https://github.com/exasol/notebook-connector
Connection configuration management and additional tools for Jupyter notebooks.
data-science exasol-integration
Last synced: 10 Apr 2025
https://github.com/hectorpulido/streamlit-demos
These are some demos of streamlit apps I've made. For personal visualization projects, I've found streamlit to be a great way to quickly prototype and share ideas.
Last synced: 18 Jun 2025
https://github.com/lakshitalearning/spamfortress
A machine learning-based project to detect SMS spam messages with high accuracy, using the SMS Spam Collection Dataset and techniques like supervised learning, text preprocessing, and model comparison.
data-science google-colab machine-learning nlp scikit-learn sms-spam-detection
Last synced: 28 Apr 2026
https://github.com/the-tech-idea/beep.winform.sample
Application for Managing your Different DataSources . Still in Alpha.please be patient
application data data-science database dataset integeration mysql nosql oracle postgres sqlite sqlserver workflow-engine workflows
Last synced: 08 Jul 2025
https://github.com/mkk-1817/cvip-ds-exploratory_data_analysis-terrorism
This repository deals with exploring global terrorism trends analyzing the Global Terrorism Database to uncover temporal patterns, identify top terrorist groups, examine attack types, and gain insights into geographical and success/failure dynamics.
coderscave data-analysis data-science data-visualization eda exploratory-data-analysis python terrorism-analysis
Last synced: 19 Jun 2025
https://github.com/itzdineshx/data_play_fellowship
This is for the projects/assigments given by the Dataplay fellowhsip
data-play data-science data-visualization fellowship gender-detection internship internship-task projects titanic-survival-prediction word-cloud
Last synced: 19 Jun 2025
https://github.com/exasol/advanced-analytics-framework
Framework for building complex data analysis algorithms with Exasol
data-science exasol exasol-integration
Last synced: 10 Apr 2025
https://github.com/s1m0n38/cr-analysis
An exercise in data collection/analysis
clash-royale data-analysis data-collection data-science
Last synced: 08 Jul 2025
https://github.com/usman619/data-science-project
COVID-19 detection using Supervised Learning and Data Science techniques.
data-science data-visualization elt machine-learning
Last synced: 11 Jun 2026
https://github.com/jaidevd/tutorials
data-science deep-learning hpc machine-learning numpy pandas sklearn training tutorial
Last synced: 10 May 2026
https://github.com/whisplnspace/insightgenie
InsightGenie is an AI-powered data analyst that lets you upload files, ask questions, and get insights with visualizations
data-analysis data-science data-visualization deployment gemini-api huggingface nlp
Last synced: 19 Jun 2025
https://github.com/reo7sp/vk-text-likeness
Предсказывание лайков, репостов и лайков от репостов
data-science natural-language-processing vk
Last synced: 16 May 2026
https://github.com/devdezzies/deep-learning-with-pytorch
This repository contains a collection of tutorials, examples, and projects for learning and implementing deep learning techniques using PyTorch.
artificial-intelligence computer-vision data-science deep-learning neural-network pytorch
Last synced: 16 May 2026
https://github.com/sadia-khan13/modern_arts_data_cleaning
Welcome to the Data Cleaning project! This repository is dedicated to showcasing best practices and techniques for cleaning data using Pandas within Jupyter Notebook
data-analysis data-analysis-python data-cleaning data-science jupyter-notebook pandas-python
Last synced: 10 May 2026
https://github.com/rmodi6/ieee-cis-fraud-detection
IEEE-CIS Fraud Detection Kaggle Competition notebooks
data-science data-visualization fraud-detection kaggle logistic-regression xgboost
Last synced: 15 May 2026
https://github.com/szymonpoltorak/fraud-detection
Data analysis project about fraud detection, created during academic classes.
Last synced: 12 Sep 2025
https://github.com/ahmetzamanis/concretestrengthgam
Predicting concrete compressive strength using GAM regression.
data-science data-visualization generalized-additive-models machine-learning modeling non-linear-regression plotly quarto r regression rmarkdown supervised-learning
Last synced: 16 Dec 2025
https://github.com/ahmetzamanis/airlineclassification
Classification modeling on a large dataset of airline passenger satisfaction.
airlines classification data-science data-visualization decision-trees logistic-regression machine-learning modeling r random-forest rmarkdown supervised-learning
Last synced: 16 Dec 2025
https://github.com/hypertrial/stacking_sats
Stacking Sats - A Hypertrial Open-Source Initiative
Last synced: 11 Jul 2025
https://github.com/chathu84/esiil_summit_nayani
Nayani Ilangakoon is at ESIIL Summit 2024. This shows all I do at ESIIL summit at CU Boulder.
collaboration communication data-science inclusion leadership networking team-science
Last synced: 02 Apr 2026
https://github.com/haripasapuleti/oibsip
This Oasis Infobyte internship involves completing data science tasks like classification, prediction, and spam detection using Python. Projects include iris flower classification, car price prediction, email spam detection, and sales forecasting.
data-science data-visualization linear-regression random-forest-classifier sklearn
Last synced: 16 May 2026
https://github.com/cosmoduende/r-ggcats
StrangeR things: Adding… Cats? to your plots on R. How to analyze and visualize data with the help of funny cats with the ”ggcat” package.
data-analysis data-analytics data-science data-visualisation data-visualization data-viz dataviz ggcats r-language r-library r-package r-programming r-scripts r-studio rstats rstudio
Last synced: 22 Jul 2025
https://github.com/riciokzz/computer-vision
Computer Vision project
cuda data-cleaning data-engineering data-science exploratory-data-analysis machine-learning neural-network
Last synced: 20 May 2026
https://github.com/istinnew/enaic-s-discount-strategy-analysis
**(Open to Collaboration):** This project evaluates the impact of discounts on sales and customer retention for Eniac. It includes data cleaning, visualization, storytelling, and strategic insights to optimize discount strategies while maintaining brand reputation. 📊🛍️✨
cleaning-data cleaning-data-in-python cost-optimization data-analysis data-science data-visualization library presentation python visualization
Last synced: 03 Apr 2025
https://github.com/a19xys/dm-csgo_analysis
Analysis to address the most important aspects of the knowledge discovery process from data.
data-analysis data-mining data-science dataset jupyter-notebook python
Last synced: 18 May 2026
https://github.com/rijul007/diamonds-analysis-using-r
Diamonds data analysis using R, exploring relationships between diamond attributes (such as carat, cut, color, and clarity) and price, with a focus on providing insights for engagement ring selection through various statistical techniques and data visualizations including histograms, boxplots, scatter plots, and bar charts.
Last synced: 25 Jan 2026
https://github.com/pierreolivierbonin/how-to-get-good-beer-review-scores-a-short-machine-learning-project
In this project, I build an ML model to predict the scores of beer reviews and extract the most important features.
data-science feature-importance machine-learning
Last synced: 21 Jun 2025
https://github.com/leomaurodesenv/dvc-luigi-nlp
This is a learning repository about DVC Data Version Control and Luigi Pipelines
data-science dvc kaggle luigi luigi-workflows machine-learning
Last synced: 20 May 2026
https://github.com/marlysson/craw
A system to show the data collected from various sources using chartjs - ⚡️
chartsjs data-analysis data-science web-scraping
Last synced: 21 Jun 2025
https://github.com/datalopes1/bankabc_churn
Neste projeto será realizado o processo de EDA (Exploratory Data Analysis) com foco na análise de Churn a partir do datas ser Bank Customer Churn Dataset, que pode ser encontrado no Kaggle e disponibilizado por Gaurav Topre.
churn-analysis data-analysis data-science eda python
Last synced: 18 May 2026
https://github.com/kushagrakumar04/visual-age-distribution
A Bar chart or histogram to visually depict the distribution of a categorical or continuous variable, such as the age distribution or gender composition within a population. This graphical representation provides a clear and insightful overview of the data's patterns and trends.
data-analysis data-science google-colab
Last synced: 21 Jun 2025
https://github.com/simonskodt/big-data-processes
All weekly exercises in the Spring course Big Data Processes
big-data data-science ethics ml-models
Last synced: 29 Oct 2025
https://github.com/damianmarti/big-mac-index
Data analysis from BigMac index
Last synced: 03 Apr 2025
https://github.com/jessicaevelin/datascience
Repositório com atividades, exercícios e projetos realizados durante meus estudos em Ciência de Dados, baseados em cursos, livros, vídeos e conteúdos da internet.
data-science data-visualization exercises jupyter machine-learning pandas projects python study
Last synced: 21 Jun 2025
https://github.com/atharvkadammm/calmlytic
An end-to-end machine learning project that predicts anxiety severity using classification models (Naive Bayes, Decision Tree, SVM, Logistic Regression, XGBoost), based on lifestyle, health, and behavioral features.
anxiety-prediction classification csv data-analysis data-preprocessing-and-cleaning data-science data-visualization ensemble-learning logistic-regression machine-learning-algorithms matplotlib mental-health numpy pandas python sci-kit-learn seaborn supervised-learning svm xgboost
Last synced: 21 Jun 2025
https://github.com/adnanrahin/nlp-with-disaster-tweets
Kaggle Competition: Predict which Tweets are about real disasters and which ones are not. Natural Language Processing.
data-analysis data-science data-visualization kaggle-competition machine-learning natural-language-processing regular-expression tweets
Last synced: 21 Jun 2025
https://github.com/sukeesh/amex-analyse-this-2017
My submission for AmEx Analyse This 2017
data-science gamechanger python
Last synced: 21 Jun 2025
https://github.com/alloc7260/grip-tsf
Various tasks performed as a Data Science & Business Analytics intern for Graduate Rotational Internship Program (GRIP) at The Sparks Foundation
business-analytics data-science jupyter-notebook machine-learning python
Last synced: 16 May 2026
https://github.com/rihoneailabs/u2md
Extracts structured markdown content from web URLs using unstructured and Google's Gemini API
data-science demo gemini generative-ai quickstart
Last synced: 03 Apr 2025
https://github.com/balajimohan18/loan-clustering-datascience-project
This project uses Machine Learning to Cluster loan together based on their similarities. The project uses a dataeset of loan application which includes information about the Loan amount and Balance. The project then use the clustering algorithm to group the loan together based on the similarities.
clustering-algorithm data-analysis data-science data-visualization eda kmeans-clustering machine-learning sql unsupervised-learning
Last synced: 27 Jul 2025
https://github.com/dubeyynishant/heart-disease-prediction
Heart Disease Risk Prediction using various ML Algorithms and comparing their accuracies
data-science data-visualization jupyter-notebook knearest-neighbor-algorithm linear-regression logistic-regression machine-learning matplotlib numpy pandas python scikit-learn seaborn
Last synced: 02 Jul 2026
https://github.com/annaanastasy/heart-attack-predictions
A comprehensive project analyzing heart attack risk factors through exploratory data analysis and machine learning to predict and provide actionable healthcare insights.
classification data-science knn-classification lazy-predict machine-learning-algorithms medical-analysis
Last synced: 22 Jun 2025
https://github.com/bhaskarbharati/web-scraping-project
"Web scraping project using Python, BeautifulSoup, and pandas."
data-science jupyter-notebook portfolioproject python3 webscrapping
Last synced: 15 May 2026
https://github.com/sidneyarcidiacono/ml-tutorial-central
An open source, community-oriented resource focused on providing you the best beginner through expert tutorials and resources the web can offer.
data-science flask-application machine-learning tutorials
Last synced: 27 Mar 2025
https://github.com/tongye98/awesome-code-benchmark
A comprehensive code domain benchmark review of LLM researches.
awesome benchmarks bug-fixing code-completion code-efficiency code-generation codellms data-science multimodal reasoning
Last synced: 20 Mar 2025
https://github.com/csl-club/awesome-utec
Un compendio de proyectos de computación de la UTEC.
awesome awesome-list computer-science data-science utec
Last synced: 20 Mar 2025
https://github.com/nicolascampbell97/cobertura-de-salud-censo-2022-power-bi
Dashboards en Power BI sobre la situación de la cobertura de salud en argentina, basado en los resultados del censo 2022
dashboard data-analytics data-science data-visualization dax-functions excel hypothesis-testing power-bi power-query r-studio statistical-inference tidyverse
Last synced: 22 Jun 2025
https://github.com/rembertdesigns/pit-stop-simulator
An interactive F1 race simulator using Reinforcement Learning (PPO, Q-learning) and Streamlit to optimize pit stop strategies based on dynamic conditions.
data-science data-visualization f1 formula-1 ppo python python3 q-learning reinforcement-learning sckiit-learn stable-baselines3 streamlit-application
Last synced: 22 Jun 2025
https://github.com/setoelkahfi/learning-python-for-data-analysis-and-visualization
This is my iPython Notebooks for my own tracking purpose
data-science ipython-notebook jupyter jupyter-notebook nbviewer python
Last synced: 16 May 2026
https://github.com/williamjardim/mlp-mini
A Multilayer Perceptron built in TypeScript from scratch.
backpropagation backpropagation-algorithm binaryclassification classification data-science deep-learning feedforward linear-regression logistic-regression machine-learning mlp multilayer-perceptron multilayer-perceptron-network neural-networks nonlinear-regression perceptron regression xor-problem
Last synced: 22 Jun 2025
https://github.com/ruturaj4/weekend_movie_trip
Blockbuster or art film?
clustering data-science jupyter-notebook kmeans-clustering movie-recommendation
Last synced: 09 Jul 2025
https://github.com/muhdhammad/machine-learning
Crafted for hands-on learning and implementation of ML with scikit-learn
data-science jupyter-notebook machine-learning matplotlib numpy pandas python scikit-learn seaborn
Last synced: 07 Apr 2026
https://github.com/chandima2000/students-performance-predictor
This is an End to End Production Grade Data Science Project.
azure ci-cd data-science flask mlops python
Last synced: 07 Apr 2026
https://github.com/brunj7/eds-214-analytical-workflows
EDS 214: Analytical Workflows & Scientific Reproducibility
data-science envrionmental-sciences open-science reproducible-science workflow-reusable
Last synced: 20 Mar 2025
https://github.com/niayesh-khani/data-science
A collection of my Data Science course projects and homework, covering machine learning, data analysis, visualization, and statistical methods.
data-science exploratory-data-analysis machine-learning
Last synced: 08 Jul 2025
https://github.com/dupipcom/nestor
DreamPip's Intelligence Hub
artificial-intelligence data-science tracking
Last synced: 19 Mar 2026
https://github.com/swapnanildutta/polynomial-regression
Data analysis and visualization on Polynomial Regression using EA Sports FIFA 19 player roster database.
data-science data-visualization fitting-polynomials hacktoberfest hactoberfest2020 machine-learning polynomial-regression python3
Last synced: 16 May 2026
https://github.com/shcheklein/multiple-models-dvc
A DVC example that utilizes templates to produce multiple models
data-science dvc dvc-pipeline reproducibility
Last synced: 12 Jul 2025
https://github.com/adnaen/hotel-cancellation-prediction
💼 A Production ready ML solution for Hotel Cancellation Prediction
data-science hotel-cancellation-solution machine-learning machine-learning-pipeline python-project sklearn-pipeline
Last synced: 27 Mar 2025
https://github.com/rowlkh/ai-machine-learning-projects
AI and Machine Learning projects with Python, Deep Learning, NLP, Data Science, and AI applications.
ai data-science deep-learning machine-learning nlp python
Last synced: 30 Apr 2026
https://github.com/jofaval/boston-housing
Regression Analysis into the Boston Housing in-demand pricing in 1978
boston-housing data-analysis data-science data-visualization machine-learning python regression
Last synced: 16 May 2026
https://github.com/supersjgk/plagiarism-detector-ngrams-containment
A plagiarism detection model based on Linear Support Vector Machine Learning algorithm that uses Ngrams Containment as Similarity features
data-science machine-learning machine-learning-algorithms ngrams plagiarism-detection python sklearn svm
Last synced: 13 Apr 2026
https://github.com/0xhericles/pytorchimageclassifier
:bar_chart: Image Classification - PyTorch Facebook Scolarship Challenge Project
data-science deep-learning neural-network python pytorch
Last synced: 05 May 2026
https://github.com/dgvijaytorg/assignment
this is TLE eliminators assignment which is contest tracker fetches realtime contest data and automation of uploading of youtube channel contest solution link to the database.
andrew-ng computation-graph computer-vision copy course-project coursera data-science java mit program-analysis self-driving-cars tensorflow text weekend-challenge
Last synced: 30 Aug 2025
https://github.com/dizzydroid/learning-not-to-learn
PyTorch implementation of the paper "Learning Not to Learn," an adversarial approach to mitigate dataset bias in deep neural networks.
algorithms analysis data-science deep-learning machine-learning research
Last synced: 23 Jun 2025
https://github.com/farzeennimran/fashion-mnist-dataset-classification-using-neural-network
Implementation of a Multi-layer Perceptron classifier with hyperparameter tuning and k-fold cross-validation employing GridSearchCV for classifying images on the Fashion MNIST dataset 👗👚👖
artificial-intelligence data-analysis data-mining data-science dataset deep-learning fashion-mnist-dataset gridsearchcv hyperparameter-tuning kfold-cross-validation machine-learning multilayer-perceptron-network neural-network numpy pandas python sklearn
Last synced: 03 Apr 2026
https://github.com/rafaelgoncalves8/python-data-science-notebooks
data-science jupyter-notebooks machine-learning python
Last synced: 16 May 2026
https://github.com/jibbs1703/king-county-house-prices
This repository contains the price prediction model for King County, Washington. The model results of this analysis would prove invaluable to stakeholders in the King County, WA housing market.
data-science data-transformation feature-engineering house-price-prediction king-county machine-learning multicollinearity outlier-detection prediction-model predictive-modeling regression-analysis regression-diagnostics
Last synced: 22 Aug 2025
https://github.com/edegan-furb/codecademy-ds-ml
Projects and exercises from the Codecademy Data Scientist: Machine Learning path, covering data analysis, modeling, and machine learning concepts with Python.
data-science jupyter-notebook machine-learning python
Last synced: 19 Apr 2026
https://github.com/seminarioa/tensorbrain
Brain Cancer Detector with Tensor Flow in Python
data-science python tensorflow
Last synced: 12 Jul 2025
https://github.com/vitormanoelvb/atividades-sql-fisico-my-sql
Atividades SQL FÍSICO
academia academic academic-project academy data-science database fisic mysql mysql-database sql
Last synced: 12 Jul 2025
https://github.com/1beb/pychaperone
A python package for monitoring, error and retry management of long, multi-threaded or clustered processes typical for web scraping, data science and other embarassingly parallel problems.
data-science python ray-project scraping
Last synced: 02 Apr 2025
https://github.com/kriss024/anaconda-python-and-pytorch-lightning
Anaconda Python 3.8.8 with PyTorch Lightning Docker image
catboost data-science docker pyhton pytorch-lightning xgboost
Last synced: 07 Apr 2026
https://github.com/albertofaraujo/sql_eda_exercito2022
O objetivo desta análise exploratória é examinar e compreender as características demográficas e físicas dos cidadãos brasileiros alistados no Serviço Militar Obrigatório do ano de 2022
apache-spark data-science databricks eda sql
Last synced: 09 Sep 2025
https://github.com/albertofaraujo/ml_ocupacao_casa
Criar um modelo de Rede Neural Artificial, capaz de prever o valor da mediana de ocupação das casas, utilizando dados locais.
data-science eda machine-learning redes-neurais-artificiais rstudio
Last synced: 27 Mar 2025
https://github.com/albertofaraujo/pbi_dashboardsac
Indicadores de atendimento de chamados em uma empresa de serviços de tecnologia.
data-science data-viz dax-studio figma power-query powerbi
Last synced: 27 Mar 2025
https://github.com/goraved/dummy_practice
Just a regular practice of python things
data-science design-patterns image-processing machine-learning password-safety pdf practice pyqt python scraping-websites sms-api translate
Last synced: 16 May 2026
https://github.com/mudhawish/riyadh-metro-stations-eda-clustering
Exploratory data analysis and clustering of Riyadh Metro stations with Python and Plotly.
clustering data-science eda jupyter-notebook kmeans metro plotly python riyadh
Last synced: 15 May 2026
https://github.com/basharovv/unihappyranking
A ranking of universities in the world by sentiment from Twitter.
data-science sentiment-analysis students twitter-api university
Last synced: 20 Mar 2025
https://github.com/shubhamsoni98/classification-with-decision-tree
This project predicts iPhone purchases using demographic data (gender, age, salary). A Decision Tree Classifier was used, achieving 88.16% accuracy. Insights from the model can refine marketing strategies, optimize product offerings, and boost sales by targeting key customer segments.
algorithms anaconda classification data data-science descision-tree jupyter-notebook machine-learning prediction python
Last synced: 19 Jan 2026
https://github.com/alejandranvillarreal/isic-skin-cancer
🏥 ISIC - Skin Cancer 🔎 Exploratoy Data Analysis
cancer-detection data-science data-visualization exploratory-data-analysis ggplot2 healt healthcare healthcare-application skin-cancer
Last synced: 30 Oct 2025
https://github.com/albertofaraujo/ml_notas_de_alunos
Prever as notas dos alunos com base em diversas métricas.
data-science eda machine-learning regressao-linear rstudio
Last synced: 27 Mar 2025
https://github.com/simranrayait51/internshala-ds-projects
Projects from the Internshala Data Science course, showcasing my skills in Excel, SQL, Python, and Tableau for data manipulation, analysis, and visualization.
data-analysis data-science data-visualization excel internshala-project pgc postgresql python sql tableau
Last synced: 17 May 2026
https://github.com/albertofaraujo/sql_people_analytics
O objetivo desta exploração de dados é responder algumas perguntas de negócios para posteriormente criar um painel de visualização com as métricas estratégicas para tomada de decisão do gestor da área, facilitando a compreensão e análise dos indicadores de forma visual, atrativa e eficiente.
azure-data-studio data-science eda sql
Last synced: 27 Mar 2025