An open API service indexing awesome lists of open source software.

Data visualization

Data visualization is the visual depiction of data through the use of graphs, plots, and informational graphics. Its practitioners use statistics and data science to convey the meaning behind data in ethical and accurate ways.

https://github.com/nathadriele/transaction_fraud_prevention_pipeline

Uma solução de detecção e prevenção de fraudes em transações financeiras, combinando Machine Learning, regras de negócio e análises estatísticas avançadas. O sistema oferece um dashboard interativo para monitoramento em tempo real, análise de dados e gestão de alertas de fraude.

data-analysis data-visualization docker fraud-prevention machine-learning matplotlib numpy pandas pipeline pytest python scikit-learn scipy seaborn streamlit tensorflow transaction xgboost

Last synced: 10 Apr 2026

https://github.com/shaheerazam-dev/cyclistic-case-study-google-data-analytics-certificate

This case study simulates the real-world experience of a junior data analyst at Cyclistic, a fictional company. We will leverage the data analysis process framework (Ask, Prepare, Process, Analyze, Share, Act) to address critical business questions and provide data-driven insights to guide strategic decision-making.

bigquery data-science data-visualization spreadsheet sql tableau

Last synced: 06 Feb 2026

https://github.com/manoharvit/personality-prediction-test

Career professionals and psychologists use this information in personality career tests for recruitment and candidate assessment. Accurate personality estimation is delicate and can be falsified to some extent by a seeker, as I did. Given that employment is frequently associated with significant fiscal and social benefits, job campaigners are incen

data-mining data-science data-visualization machine-learning

Last synced: 30 Jul 2025

https://github.com/alrza2003/google-data-analysis-case-study-cyclistic

This project analyzes Cyclistic’s trip data to identify patterns in bike usage between casual riders and annual members. The findings help optimize marketing strategies and membership conversions.

business-task cyclistic-bike-share-analysis-case-study data-analysis data-science data-visualization google-data-analytics google-data-analytics-capstone-project google-data-analytics-professional jupyter-notebook python rmarkdown tableau

Last synced: 09 May 2026

https://github.com/robwiederstein/kytc_loc

Plot Kentucky licensing locations

data-visualization ggmap leaflet r xml2

Last synced: 31 Jul 2025

https://github.com/sakshithbillava/expense-manager

A web-based expense tracking app built with Python and Streamlit, featuring real-time updates, data visualization, user authentication, and MongoDB integration.

authentication data-visualization expense-manager matplotlib mongodb numpy pandas personal-finance python streamlit webapp

Last synced: 09 Apr 2026

https://github.com/mr-chang95/twitter_datawrangling

Twitter Data Wrangling for Udacity's Data Analyst Nanodegree Program

data-visualization data-wrangling dogs matplotlib numpy pandas python twitter

Last synced: 09 Apr 2026

https://github.com/rodolfo-brandao/pos-graduacao

[pt-BR] Repositório para armazenar alguns materiais e projetos de cada módulo da minha especialização em Ciência de Dados (2025–2027)

artificial-intelligence data-analysis data-science data-visualization databases deep-learning jupyter linear-algebra machine-learning python r statistics

Last synced: 09 Apr 2026

https://github.com/analyst-lochan/flight-delay-and-cancellation-dataset-2019-2023-

This project demonstrates a complete data analytics pipeline starting from raw real-world flight data to professional visual dashboards using SQL Server and Power BI. It showcases data import, cleaning, optimization, transformation, and dynamic DAX-based visual reporting.

airline-performance business-intelligence data-analysis data-cleaning data-modeling data-visualization dax etl flight-data kaggle-dataset portfolio-project powerbi powerbi-dashboard sql sql-server

Last synced: 09 Sep 2025

https://github.com/jigyasag18/airline-performance-and-passenger-satisfaction-project-using-big-data-analytics

This project analyzes 10 years of U.S. domestic airline data (~3GB) using Hadoop (Cloudera) and Hive for data processing. Power BI dashboards visualize key metrics like delays, on-time rates, air time, and diversions. The solution includes Hive queries, DAX measures, HDFS ingestion scripts, and year-wise insights with recommendations.

big-data big-data-analytics bigdata cloudera cloudera-hadoop cloudera-hadoop-framework data data-analysis data-visualization database hadoop hive power-bi powerbi powerbi-dashboard powerbi-dashboards powerbi-report powerbi-visuals powerbi-visuals-tools powerbidashboard

Last synced: 01 Aug 2025

https://github.com/takshak26/predict_blood_donations-

About The title of the project is “Predict Blood Donations”. It uses python as language, data science, and machine learning as the field of operation, TPOT library for model selection, logistic regression for model building, and jupyter notebook as the code editor.

data-analysis data-visualization datascience machine-learning python3

Last synced: 16 May 2026

https://github.com/thedevreda/jadaerospace

A Real life project showing how to improve selling aircraftparts and helping salers to focus more on effective products at JadAero

data data-analysis data-cleaning data-visualization jupyter-notebook powerbi python

Last synced: 02 Aug 2025

https://github.com/aaryan-agr/options-visualizer

A visualizer for profit and loss regions of different options strategies, allowing users to input various option parameters and visualize the resulting profit/loss zones interactively

data-visualization interactive-visualizations options options-pricing plotly python stock-options stock-options-calculator

Last synced: 22 Aug 2025

https://github.com/tashi-2004/apache-flink-spark-data-streaming

This project showcases a real-time data streaming pipeline using Apache Flink, Apache Spark, and Grafana. It streams data, stores it in Parquet format, and performs aggregations for insights, with seamless visualization via Grafana dashboards.

apache-flink apache-spark data-aggregation data-analysis data-science data-streaming data-visualization flink flink-stream-processing flink-streaming grafana-dashboard grafana-plugin pyflink python3

Last synced: 09 Feb 2026

https://github.com/hari00887/analysis-of-global-terrorism

Analysis of Global Terrorism Using AHP A quantitative study of GTD data to assess attack severity and evolution across time and space.

data-analysis data-visualization powerbi

Last synced: 02 Mar 2026

https://github.com/papposilene/mappingthepompidou

Visualizing the Centre Pompidou's (Centre national d'art moderne, aka CNAM) collection data.

data-visualization laravel7 museum museum-collections nuxtjs

Last synced: 02 Oct 2025

https://github.com/davidjktofan/data-visualization

Building interactive charts and visualizing data with Tableau, R and Python.

data-visualization google-charts python3 r tableau visualization

Last synced: 09 Apr 2026

https://github.com/jagoda11/elastic-vision

This repository contains a full-stack application designed to explore data from ElasticSearch🧐indices and visualize it using charts and graphs. The backend is built using Node.js and the frontend is powered🚀 by React.

backend chartjs dashboard-development data-analysis data-visualization docker elasticsearch frontend fullstack javascript material-ui monorepo mui-x node pie-chart react restful-api tables

Last synced: 09 Apr 2026

https://github.com/syncfusionexamples/how-to-collapse-the-visibility-of-specific-data-label-in-.net-maui-cartesian-chart

This article in the Syncfusion Knowledge Base explains how to collapse the visibility of specific data label in .NET MAUI Cartesian chart

charting-library charts column-chart data-label data-label-customization data-label-visibility data-visualization hide-data-label maui-charts

Last synced: 03 Oct 2025

https://github.com/salman-khan-mohammed/music-album-popularity-prediction

"Music Album Popularity Prediction" is a project focused on building a model to forecast the success of music albums. By analyzing streaming data, social media engagement, and other relevant factors, the project aims to predict the popularity of albums across various genres and artists.

data-visualization eda machine-learning outlier outlier-detection outlier-treatment

Last synced: 08 Aug 2025

https://github.com/suryakaranraja/listview-application-for-zoho-interview

This repository has the files of basic application for designed to retrieve details about the top 50 happiest countries in the world for the year 2022.

data-visualization desktop desktop-app happiness-score interview-with-zoho list-view surface-tablet winui3

Last synced: 09 Apr 2026

https://github.com/jawwad-fida/stroke-prediction

Predict whether a patient is likely to get stroke using machine learning classification algorithms. Performance Comparison of algorithms.

classification data-science data-visualization machine-learning python stroke-prediction

Last synced: 19 Feb 2026

https://github.com/vincent-tran-94/Dataviz_Tweets_ChatGPT

Une application Streamlit pour analyser et visualiser les données et les tweets sur la sortie de ChatGPT. Ce projet comprend la gestion des données, l'analyse des sentiments, les tendances émergentes et les applications potentielles de ChatGPT.

data-management data-visualization sentiment-analysis streamlit text-mining twitter

Last synced: 10 Aug 2025

https://github.com/sayamalt/superstore-sales-prediction

Successfully established a machine learning model that can accurately predict the sales of a superstore based on various features such as quantity, profit, discount, postal code, etc. The features are mainly associated with order details and customer demographics.

azure-machine-learning azure-web-app-service cicd-deployment cross-validation data-cleaning-and-preprocessing data-visualization exploratory-data-analysis feature-engineering github-actions-ci-cd hyperparameter-tuning machine-learning model-deployment model-retraining model-testing model-training-and-evaluation regression-models

Last synced: 09 Nov 2025

https://github.com/nafisrayan/decentai

A comprehensive platform built using ReactJS and Flask, combining blockchain technology with AI to create a secure and intelligent space for community engagement and policy discussions. Leverages NLP and LLM for meaningful interactions and sentiment analysis while ensuring data security and user privacy.

chatbot data-analysis data-visualization flask gemini gemini-ai gemini-ai-chatbot gemini-api government government-tech llm mongodb nlp polls python react tailwind voting-systems winknlp

Last synced: 12 Apr 2026

https://github.com/1ayanabil1/100-days-of-python-bootcamp

Join me on my journey to code in Python every day for 100 days! 🐍 This challenge is designed to sharpen my programming skills, explore Python libraries, and build cool projects along the way.

data-structures data-structures-and-algorithms data-visualization django flask machine-learning matplotlib numpy pandas python seaborn web-development

Last synced: 09 Apr 2026

https://github.com/ashish-kr-srivastava/olympic-games-eda---python

About Exploratory Data Analysis of a Historical Olympic Games Dataset, including all the games from Athens 1896 to Rio 2016.

data-visualization datacleaning eda matpotlib numpy pandas python seaborn seaborn-python

Last synced: 09 Apr 2026

https://github.com/mukeshlilawat1/netflix-data-visualization

Netflix Data Visualization – This project explores the Netflix dataset using Pandas for data manipulation and Matplotlib for creating meaningful visualizations. It highlights trends in movies and TV shows, distribution by release year, ratings, duration, and categories, making the data easy to understand through graphical insights.

data-visualization matplotlib pandas pip python

Last synced: 09 Apr 2026

https://github.com/raghul-m/stock-price

Simple Stock Price App Using Streamlit and Yfinance

data-science data-visualization streamlit-webapp yfinance-library

Last synced: 04 Oct 2025

https://github.com/bessouat40/photo-gallery-viewer

This project is a photo gallery app 🎨 It leverages a CLIP model for powerful image search based on text keywords. You can easily filter through your images using AI-driven queries!

artificial-intelligence data-visualization elasticsearch embeddings image-gallery image-search mvc-architecture offline photo-gallery python

Last synced: 09 Apr 2026

https://github.com/matthewandretaylor/csc207project

Forest Visualization 3D MVC. Using Data collected from the city of Kitchener

3d-graphics data-visualization

Last synced: 19 Apr 2026

https://github.com/guilherme-marcello/r-data-analysis-barplots

Reading RDS files, processing and presentation in bar plots

bar-plot data-visualization r

Last synced: 05 Oct 2025

https://github.com/kowshik24/predictstock

🚀 StockSage: Predicting Tomorrow's Stocks, Today! 🌌 Dive deep into the future of stock prices with StockSage! Powered by LSTM networks, this repository is a treasure trove for those looking to explore the intricacies of stock price predictions. 📈✨ 🔗 Live App: https://stocksage.streamlit.app/

data-science data-visualization deep-neural-networks lstm stock-market streamlit tensorflow

Last synced: 18 Mar 2026

https://github.com/subhadipsinha722133/credit-card-fraud-dection

Web application for detecting fraudulent credit card transactions using machine learning

data-visualization fraud-detection machine-learning matplotlib numpy pandas seborn sklearn streamlit

Last synced: 10 Apr 2026

https://github.com/davidzajac1/four-percent-rule-pandas-analysis

Analysis of the 4% Personal Finance Rule of Thumb

data-analysis data-visualization pandas python

Last synced: 20 Apr 2026

https://github.com/tclzcja/china-greenhouse-gas-mitigation

This is an environmental data visualization project that shows how much greenhouse gas China can decrease from emission by switching to natural gas energy from coal.

client-project data-visualization

Last synced: 05 Oct 2025

https://github.com/jpgiant/nyc_energy_prediction

A comprehensive code for predicting energy usage in NYC using Machine Learning Algorithms.

data-analysis data-science data-visualization folium jupyter-notebook machine-learning matplotlib numpy pandas python seaborn sklearn

Last synced: 10 Apr 2026

https://github.com/shadz23/smart-energy-dashboard

Power BI dashboard analyzing household electricity consumption to reveal usage patterns, peak hours, and estimated costs for smarter energy management and reduced bills. 🐙

chart data-analysis data-visualization dax energy-consumption hs110 hs300 ibm ibm-cloud influxdb jupyter-notebook kasa kp115 linuxone observability photovoltaics-dashboard plotly sense

Last synced: 19 Aug 2025

https://github.com/rahmamohammad/retail_project

Retail & Data analytics: KPIs, sales trends, Excel planning pack, forecasting & inventory tracking.

data-analysis data-visualization ecommerce excel jupyter-notebook matplotlib python retail-analytics storytelling

Last synced: 17 May 2026

https://github.com/yashvs15112004/real-time-crisis-sentiment-analysis-and-mapping

🚨 An AI-powered web app for real-time crisis reporting. Analyzes submission urgency with an NLP model and visualizes critical alerts on a live map to aid first responders.

data-visualization emergency-response fastapi full-stack geolocation java leafletjs machine-learning microservice mongodb nlp python sentiment-analysis spring-boot

Last synced: 10 Apr 2026

https://github.com/myriamba/neuraview

AI-Powered Data Insights and Visualization Generator

data-analysis data-engineering data-insights data-visualization generative-ai llm

Last synced: 21 Aug 2025

https://github.com/mohamedsaid-sd/3

A repository dedicated to exploring the significance of the number 3 in various cultures, mathematics, and symbolism. Delve into the mystical and mathematical properties of this enigmatic digit through code, analysis, and creative interpretations.

androidstudio clion cpp data-visualization django gemma jetbrains llama lua nodejs opengl trinitycore vue webstorm

Last synced: 10 Apr 2026

https://github.com/saisrivatsat/VizCraft-Data-Science-App

VizCraft is an intuitive web app for uploading, exploring, and visualizing CSV and Excel datasets. It offers powerful features like dataset summaries, column value counting, and groupby analysis with interactive visualizations. Designed for data enthusiasts, VizCraft simplifies data analysis and visualization for quick, actionable insights.

data-science data-visualization eda pandas plotly python streamlit

Last synced: 23 Aug 2025

https://github.com/silent0wings/steganopixelcrypt

SteganoPixelCrypt is a C++ tool that encodes text into images by mapping characters to pixel colors. It provides a simple form of visual encryption, turning data into colored patterns that can be decoded back to text. Lightweight, fast, and ideal for basic steganography.

cli-tool cplusplus data-visualization encryption image-processing pixel-art steganography text-to-image utf-32 visualization-tool

Last synced: 26 Aug 2025

https://github.com/benmar2406/themenradar

retrieves news articles for user entered topics, does a zero shot classification and visualizes the created data

d3 d3-visualization d3js data-visualization data-viz expressjs svelte5 sveltekit

Last synced: 27 Aug 2025

https://github.com/kenrick95/poor-economics-data

Visualization for data published in the archived pooreconomics.com

data-visualization economics

Last synced: 12 Nov 2025

https://github.com/karlyndiary/adidas-sales-analysis

Analyzed Adidas' product sales performance, top retailers, monthly trends, yearly growth, regional distribution, and pricing insights. Performed ETL from Python (Pandas) to SQL Server, extracted data with SQL, and visualized key insights in Excel.

adidas-sales-analysis adidas-sales-dashboard dashboard data-analysis data-cleaning data-pipeline data-visualization etl excel-dashboard microsoft-excel microsoft-sql-server python

Last synced: 10 Feb 2026

https://github.com/epfromer/x2-vue

Vue.js front end for email searching. Interfaces to x2-server.

auth0 data-visualization graphql vue vuex

Last synced: 08 May 2026

https://github.com/ragedunicorn/mantisx-notebook

A repository for Jupyter notebooks analysing mantisx data

data-analysis data-visualization mantis mantisx shooting training

Last synced: 24 Jul 2025

https://github.com/shubhammittal-data/hr_dashboard_tableau

An interactive HR Analytics Dashboard built using Tableau. Provides insights into workforce demographics, hiring trends, salary analysis, and employee records for data-driven decision-making.

chatgpt4 data data-analysis data-visualization drawio-tools faker-generator hr-analytics hr-analytics-dashboard human-resources numpy python tableau tableau-public

Last synced: 17 May 2026

https://github.com/adam0white/codepulse

Analyze development velocity of public GitHub repositories by calculating lines of code changed per minute between commits. Features interactive charts, summary statistics, and a clean, responsive interface built with React and Cloudflare Workers.

bun cloudflare-workers code-metrics commit-analysis data-visualization development-velocity github-analysis hono react recharts serverless shadcn-ui tailwind-css typescript vite

Last synced: 10 Apr 2026

https://github.com/andyfrith/data-visualizations

This project is the research and exploration of building optimized data visualizations with React and large datasets. The application is engineered with Next.js 15, React v19 and D3.

d3 data-visualization nextjs react

Last synced: 10 Apr 2026

https://github.com/nmelgar/birthday_sports_dataviz

We will analyze how the Matthew Effect has influenced in professional sports players.

analysis csv data data-analysis data-science data-visualization datavisualization dataviz probability research tableau

Last synced: 08 Jan 2026

https://github.com/shellynagar27/merchandise-sales-analysis

Merchandise Sales Analysis explores the sales trends of influencer Lee Chatmen’s merchandise using Power BI, and Power Query. The project uncovers key insights on revenue, product performance, location impact, shipping trends, and customer reviews.

critical-thinking data-analysis data-visualization figma powerbi powerquery problem-solving

Last synced: 07 Apr 2025

https://github.com/sarincr/training-on-artificial-intelligence

Entree Academy 10 Days free training on Artificial Intelligence. Course will be conducted in a Blended learning way with Daily one hour online training and 3 hour project based training

artificial-intelligence artificial-intelligence-algorithms data-analysis data-science data-visualization decision-trees deep-learning deeplearning logistic-regression machine-learning machine-learning-algorithms machinelearning num numpy pandas regression scikit-learn scipy sklearn

Last synced: 10 Apr 2026

https://github.com/virajbhutada/diamond-price-estimator

This project develops a predictive model to estimate diamond prices based on characteristics like carat, cut, color, and clarity. It covers data preprocessing, feature engineering, model selection, training, and evaluation. The final product is a web app where users can input diamond attributes to get accurate and instant price predictions.

cross-validation css data-analysis data-science-projects data-visualization eda feature-engineering html hyperparameter-tuning jupyter-notebooks machine-learning ml-algorithms model-deployment model-selection performance-optimization predictive-modeling python python-app user-interface

Last synced: 14 Apr 2026

https://github.com/barraharrison/spotify-listening-trends

Using EDA to look at song longevity, regional preferences, and streaming behavior in the charts and on Spotify.

data-analysis data-visualization jupyter-notebook kaggle-dataset

Last synced: 03 Feb 2026

https://github.com/lilaceri/girls-data-spotify

Workshop for young people to programmatically do their own spotify wrapped

analytics data-science data-visualization music pandas python sklearn spotify

Last synced: 31 Aug 2025

https://github.com/hamzarahal/data_vis_ggplot2

Data Visualization in R with ggplot2

data-visualization ggplot2 r-programming

Last synced: 14 Mar 2025

https://github.com/niteshchawla/logistics-nn-regression

The case study is about India's Largest Marketplace for Intra-City Logistics. This dataset has the required data to train a regression model that will do the delivery time estimation, based on all those features.

adam-optimizer data-visualization encoding exploratory-data-analysis feature-engineering hidden-layers hyperparameter-tuning keras-tensorflow kerastuner metrics neural-network numpy pandas regression relu scaling sequential-models

Last synced: 10 Apr 2026

https://github.com/0xarchit/covid-data-dashboard

This repo consists files related to Data Visualization Covid Data Dashboard Assignment

covid-19 covid19-data dashboard data-visualization streamlit

Last synced: 10 Apr 2026

https://github.com/azaz9026/data_cleaning

Welcome to the Data Cleaning repository! This collection is dedicated to showcasing techniques and methods for cleaning and preparing datasets for analysis.

data-analysis data-engineering data-structures data-visualization eda feature-engineering machine-learning numpy outliers pandas python seaborn

Last synced: 13 Apr 2026

https://github.com/guyabel/chord-afcon

Visualizing bilateral links between AFCON squads and players clubs

afcon africa chord-diagram data-visualization data-viz dataviz football rstats visualization

Last synced: 10 Jun 2026

https://github.com/metalbolicx/tipviz

Show data only by hovering an element in your D3.js project.

d3 d3-js d3js data-visualization tooltip

Last synced: 20 Jan 2026

https://github.com/shubham200137/cyclistic-case-study

This repository contains a case study for Google's Data Analytics Professional Certificate, focusing on Cyclistic, a fictional bike sharing company in Chicago. The case study aims to drive growth by converting casual riders into members through a marketing strategy.

data-analysis data-visualization numpy-python pandas-python presentation-slides sql tableau

Last synced: 11 Jun 2026

https://github.com/arslanr369/eda-journey

Exploratory data analysis (EDA) and visualization projects focusing on diverse datasets, including Bitcoin price trends and Indian restaurant reviews. Each notebook aims to provide insights and showcase data storytelling through visual exploration.

bitcoin data-science data-visualization eda

Last synced: 14 Mar 2025

https://github.com/christs8920/process-mining-py

A process mining project that analyzes an event log and discovers its process model.

data-science data-visualization datavisualization pm4py process-mining processmining python

Last synced: 26 May 2026

https://github.com/aphp/jupyter-eds-notebooks

jupyter-eds-notebooks provides Docker images with preconfigured Jupyter environments for clinical and health data analysis, tailored for AP‑HP Datalabs and the HELIX platform.

data-analysis data-science data-visualization healthcare lab

Last synced: 13 Jan 2026

https://github.com/naomiwolfe/golden-isles-dashboard2

Interactive tourism analytics dashboard for Georgia's Golden Isles

analytics chartjs dashboard data-visualization georgia golden-isles tailwindcss tourism

Last synced: 05 Oct 2025

https://github.com/cr2007/d3js-us-electric-vehicle-dashboard

D3.js Interactive Visualization Dashboard - US Electric Vehicle Population

d3-js dashboard data-visualization electric-vehicles interactive-visualizations tesla

Last synced: 15 Mar 2025

https://github.com/samanhur/data_visualization_pcc

First experiences in data visualization with python

data-analysis data-science data-visualization python3

Last synced: 23 Mar 2025

https://github.com/abhay-sinha-0/carpricepredictionproject

A machine learning project that predicts the selling price of a car based on its features such as year, mileage, fuel type, transmission, and more. This model can assist individuals and dealerships in estimating fair market prices for used cars.

artificial-intelligence data-analysis data-science data-visualization exploratory-data-analysis machine-learning-algorithms matplotlib-pyplot mysql-database numpy-library pandas-library python skit-learn sklearn-library

Last synced: 15 May 2025