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/vedantshi/tableau-bike-data-dashboard

London Bike Rides Analysis explores bike usage patterns using data visualization and machine learning. It identifies trends through a dynamic moving average, analyzes weather impact with heatmaps, and provides actionable insights via an interactive Tableau dashboard. Tools: Python, Tableau.

data-analysis data-visualization python tableau weather-data

Last synced: 16 May 2026

https://github.com/maxbiostat/diehl_ebola_cell_2016

supplementary code and data to Diehl et al, 2016 (Cell)

data-analysis data-visualization disease-spread ebola mutation

Last synced: 11 Jul 2025

https://github.com/eduardorodriguesf/causes-of-death

a graphic showing the US mortality trend since 1900

data-visualization matplotlib pandas seaborn

Last synced: 02 Jul 2026

https://github.com/simulacrum6/wh-career-graph

A visual exploration tool for career-paths in the Warhammer Fantasy Role Playing Game

data-visualization graph-algorithms javascript web

Last synced: 10 Sep 2025

https://github.com/soumasish2005/ai-chatbot-using-snowflake

This project is a Streamlit application that allows users to upload a CSV file and ask questions about their data in natural language.

cloud data-analysis data-science data-visualization python snowflake streamlit

Last synced: 17 May 2026

https://github.com/qc20/emojiheatmap

EmojiHeatmap is a creative visualization tool that dynamically generates a heatmap using a variety of emojis based on user interactions. It transforms mouse movements into colorful patterns using Perlin noise, resulting in an evolving, playful landscape of emotive symbols.

algorithmic-art creative-coding data-visualization digital-art emoji font-art heatmap interaction-design interactive-art interactive-graphics interactive-visualizations javascript mouse-interaction p5js perlin-noise ux-design web-animation web-art web-art-is-great-art web-fonts

Last synced: 12 Aug 2025

https://github.com/grascya/british-airways-customer-reviews

Scrape British Airways Customer Reviews, Analyse Reviews and draw insights.Build a predictive Model to Predict customer booking

data-manipulation data-visualization machine-learning python web-scraping

Last synced: 17 May 2026

https://github.com/arction/lcjs-example-0031-logbars

Example of visualizing a *Grouped Bars Chart* with a logarithmic Y Axis.

axes bar-plot chart data-visualization demo example javascript lcjs lightningchart-js logarithmic

Last synced: 12 Mar 2025

https://github.com/sakan811/gachascope

Evaluate the cost-effectiveness of various in-app purchase bundles available in gacha games.

data data-analysis data-visualization game honkai honkai-star-rail honkai-starrail hoyoverse javascript nextjs tableau tableau-public typescript wutheringwaves

Last synced: 04 May 2026

https://github.com/archanakokate/311_nyc_customer-request-analysis

Analysis of New York City - 311 calls focusing on the Data Wrangling techniques to understand the pattern in the data and also Visualizing the major complaint types.

data-visualization datawrangling exploratory-data-analysis

Last synced: 24 Jun 2025

https://github.com/chiefinnovator/daysonpurpose

A single-page, no-dependency web app that lets a user enter their birth date, country, and gender to estimate remaining days, weeks, months, and years based on life expectancy data, with caching, fallback dataset, and accessible, responsive UI.

accessible-ui data-visualization life-expectancy react single-page-application typescript web-app

Last synced: 04 Apr 2026

https://github.com/ledsouza/dataviz_imigrantes_canada

Analisar os dados dos indivíduos que desejam imigrar do Brasil para o Canadá

data-science data-visualization matplotlib plotly seaborn vitrinedev

Last synced: 10 Mar 2026

https://github.com/ledsouza/folium

Explorar e visualizar dados geográficos de forma interativa com GeoPandas e Folium, incluindo marcadores personalizados, mapas de calor e camadas informativas.

data-science data-visualization folium geopandas python

Last synced: 07 May 2026

https://github.com/balajimohan18/rafik-s-kitchen-data-analysis

The Project is about the Analysis of the Sales and Expenses Data of a Famous Fast-food Restaurant. This mainly focuses on gaining Insights that will boost the Future Sales and also Business Strategies it Improve the Profit Margins. Handled Tools are SQL, Python, Power BI, MS Office Tools.

business-analytics business-intelligence data-analysis data-analytics data-visualization eda ms-office powerbi-report powerpoint-presentations python sql-server

Last synced: 05 Apr 2026

https://github.com/davityak03/stock-value-prediction-and-forecasting

This project predicts stock market trends using an LSTM neural network, focusing on Apple Inc.'s historical data for accurate future price forecasting. It includes data retrieval, preprocessing, model training, and evaluation.

data-visualization datareader lstm pandas python tensorflow tiingo

Last synced: 03 May 2026

https://github.com/fernandogomesfg/sabores-aromas-analytics

Projecto Sabores & Aromas: um dashboard interativo desenvolvido no Power BI, focado em insights de vendas, desempenho por equipe e análise de rentabilidade para optimizar decisões estratégicas.

analise-de-dados data-science data-visualization dataanalytics powerbi storytelling-with-data vendas

Last synced: 13 Feb 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/prince-pastakiya/human-resources-tableau-project

👥 Interactive Tableau dashboard for HR analytics — includes workforce overview, demographics, income analysis, and detailed employee records with full filtering.

chatgpt data-analysis data-visualization human-resources numpy python python-faker tableau-dashboards tableau-public

Last synced: 18 Apr 2026

https://github.com/rosanafss/r-ladies-bh-workshop-metricas

Como Plotar Métricas e Entregar Valor para Times Ágeis

data-analysis data-visualization r

Last synced: 25 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/naninsv/marketing-analytics

The Marketing Analytics Project focuses on analyzing customer engagement, conversion rates, and sentiment trends to optimize marketing strategies for ShopEasy. Using SQL, Python (NLTK), and Power BI, this project extracts insights from customer reviews, transactions, and social media interactions to identify key areas for improvement.

data-visualization datanalysis excel marketing powerbi powerpoint python sql

Last synced: 23 Jun 2026

https://github.com/sawaira-iqbal/data-visualization-project-on-car-sales-data

Explore Sales Data Visualization with Interactive Charts & Insights! 📊 Uncover trends and patterns to drive smarter automotive decisions.

bivariate-analysis data-science data-visualization interactive-visualizations matplotlib multivariate-analysis numpy plotly python seaborn univariate-analysis

Last synced: 12 Apr 2026

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/davepeck/unsheltered

Experimental/toy project to visualize public data related to unsheltered homelessness in Seattle.

data-visualization homelessness seattle

Last synced: 28 Aug 2025

https://github.com/halsun2048/modeling-skills-git

数学建模 skills 知识库:题目分析、模型选型、因果推断、科研可视化、论文写作与质量审查

causal-inference data-visualization ggplot2 mathematical-modeling research-writing skills statistics

Last synced: 24 May 2026

https://github.com/bayunova28/capital_bikeshare

This repository contains about data analysis case project from capital bikeshare

capital-bikeshare data-analytics data-science data-visualization sql-server

Last synced: 30 Aug 2025

https://github.com/ahnaf19/rokomari_price_analysis

This was a job hiring assignment given my rokomari.com. The data was small, obviously a generated one for test purpose. I tried to describe myself while diving deep as much as possible.

data-analysis data-cleaning data-visualization etl

Last synced: 30 Aug 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/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/mem48/covid

Interactive MSOA Maps of Covid19 cases in England

covid data-visualization map msoa vector-tiles

Last synced: 24 Jul 2025

https://github.com/botsakhil/eda-on-data-science-job-salaries

Repo for Exploratory Data Analysis using dataset of Data Science Job Salaries

data-science data-visualization exploratory-data-analysis python python-visualization

Last synced: 26 Feb 2025

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/pythoncoderunicorn/mytidytuesdays

a repo for my #TidyTuesday data visuals

data-science data-visualization r

Last synced: 25 May 2026

https://github.com/kalyan4636/chocos-sales-analysis-report-and-dashboard.-

📊 Built using Power BI, this dashboard delivers actionable insights to boost strategic decision-making. Would you like me to include GitHub tags or a project description for the README as well?

bussiness-analyst data-analysis data-visualization dataanalyst microsoft-power-bi powerbi

Last synced: 26 Jan 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/mhany7/safescan-ppe-detection-yolo

A Protective Personal Equipment (PPE) compliance monitoring system.

computer-vision data-visualization machine-learning pandas-python python3 sklearn yolov11

Last synced: 30 Mar 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/adi3042/data_science

📊🚀 Explore the Data Science Universe! Unlock insights and master data skills with hands-on assignments spanning machine learning, visualization, and more. Your journey to becoming a data expert starts here! 🎯💡 DataScienceJourney

anomaly-detection big-data-processing classification clustering computer-vision data-cleaning-and-preprocessing data-visualization deep-learning dimensionality-reduction ensemble-learning exploratory-data-analysis feature-engineering machine-learning model-deployment model-selection-and-evaluation natural-language-processing regression-analysis statistical-analysis time-series-analysis-and-forecasting

Last synced: 17 Jan 2026

https://github.com/virajbhutada/hr-analytics-excel-sql-tableau-powerbi

Explore a comprehensive HR Analytics portfolio showcasing data analysis and visualization skills. Featuring dashboards in Power BI, Excel, and Tableau, along with SQL queries for deeper insights. A holistic view of expertise in HR analytics, data visualization, and database management. Let's dive into the game of data insights!

data-analysis data-management data-visualization excel hr-analytics interactive-dashboards portfolio-project postgresql powerbi powerbi-visuals sql sql-queries tableau tableau-public

Last synced: 02 Aug 2025

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/danilowskic/stack-initialisation

The program shows how stack is builded and how it works.

data-science data-structures data-visualization java-8 stack

Last synced: 16 Jul 2025

https://github.com/prodip2416/dashboard-with-analytics

dashboard chart and data visualization using AntD Chart

antd antdchart dashboard data-visualization

Last synced: 07 Nov 2025

https://github.com/riyouuyt/analyzing-ecommerce-business-performance-using-sql

project that delves into the eCommerce domain to assess key business metrics: customer growth, product quality, and payment quality methods.

analytics business-analytics data-visualization ecommerce excel postgresql sql

Last synced: 31 Aug 2025

https://github.com/satvikpraveen/pandasplayground

📊 A comprehensive pandas mastery project with 10 modular Jupyter notebooks covering data loading, cleaning, grouping, merging, time series, visualization, and performance profiling. Includes real-world workflows, Docker, Streamlit, and reusable utils. Ideal for data scientists and analysts to learn, practice, and refer. Practice-ready and modular.

analytics cheatsheet data-analysis data-cleaning data-pipeline data-science data-visualization docker etl exploratory-data-analysis jupyter-notebook jupyterlab learning-resource memory-profiling open-source pandas performance-tuning python streamlit time-series

Last synced: 10 Apr 2026

https://github.com/anuppm9917/super-store-sales-analysis-power-bi-project

My drive to know which products, regions, categories and customer segments a company should target or avoid, I search and selected an appropriate dataset on kaggle which will match a standard superstore requirement.

data data-analysis data-visualization datacleansing excel exploratory-data-analysis jupyter-notebook numpy pandas plotly powerbi python3

Last synced: 10 Apr 2026

https://github.com/moenessgannouni/englandweather

A mini-project that analyzes weather data in England usingLinear Regression and Multiple Linear Regression. Ideal for learning and applying statistical analysis and predictive modeling.

data-analysis data-visualization linear-regression multiple-linear-regression rprogramming

Last synced: 22 Mar 2025

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/eracodex/d3js-heatmap

Global Heatmap presentation with D3js and Reactjs

d3js data-science data-visualization heatmap javascript reactjs

Last synced: 07 Apr 2025

https://github.com/dickyalfauzi/f1-dash

<p align="center"> <picture> <source media="(prefers-color-scheme: dark)" srcset="./dash/public/tag-logo.png" width="200"> <img alt="f1-dash" src="./dash/public/tag-logo.png" width="200"> </picture></p><h1 align="center">Real-time Formula 1 telemetry and timing</h1>## f1-dashA real-time F1 dashboard that shows the leader board, t

bun cars dashboard data-visualization f1 formula1 nextjs plotly-dash races realtime rust telemetry typescript

Last synced: 15 Mar 2026

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/karlyndiary/spotify-excel-dashboard

Data Analysis on the Spotify Dataset using Microsoft Excel and VBA.

charts data-analysis data-cleaning data-visualization excel excel-export excel-vba pivot-tables

Last synced: 04 Jan 2026

https://github.com/aqueeqazam/matplotlib-for-data-science-analysis-and-statistics

With a nice mix between customization options and ease of use, Matplotlib is a robust Python library that can be used by both novice and seasoned data scientists and machine learning engineer to create a wide range of representations.

data-science data-visualization machine-learning matplotlib pyplot statistics

Last synced: 07 Oct 2025

https://github.com/atulkp018/investwisesharpe

This project analyzes stock performance using the Sharpe Ratio to evaluate risk-adjusted returns. It includes data visualization, EDA, and Sharpe Ratio computation for Facebook and Amazon stocks, compared against the S&P 500 benchmark.

data-visualization investment-analysis matpoltlib pandas python stock-analysis

Last synced: 10 Apr 2026

https://github.com/archanakokate/adidas_us_sales_analysis_powerbi

Analysis of Adidas Sales in US for year 2020-2021 using PowerBI

analysis data-visualization modelling powerbi

Last synced: 04 Jan 2026

https://github.com/an4pdm/data_analysis_escolar

Projeto de BD com dados fornecidos pelo "Portal de Dados Abertos" , feito com o intuito de praticar minhas habilidades em SQL.

analise-de-dados data-visualization database mysql project-repository sql study

Last synced: 10 Apr 2026

https://github.com/swethajoseph/urological-cancer-referral-forecast

Analysing and forecasting urological cancer referral patterns for NHS Scotland, aiming to improve management and operational efficiency.

data-visualization datacleaning excel forcasting statistical-analysis tableau time-series-analysis

Last synced: 04 Jan 2026

https://github.com/jaymax01/dvd-rental-data-analysis

Data analysis of a DVD rental database

data-visualization postgresql sql

Last synced: 22 Jul 2025

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/sanand0/booksviz

LLM-generated visual insights from the GoodReads 100K dataset

data-visualization llm

Last synced: 20 Jan 2026

https://github.com/brianyu28/old-sheets-flying

Data analysis and graphics tool for The Harvard Crimson's Data and Design Teams

data-visualization harvard-university journalism

Last synced: 15 May 2025

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/anuppm9917/ecommerce-store-power-bi-projects

Its a Power BI dashboard for Ecommerce sales analysis that can give valuable insights for the business growth.

csv-files dashboard data-visualization dataanalysis powerbi

Last synced: 04 Jan 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/teilomillet/mentors

Text JSONL dataset visualiser and modifier.

data-visualization datasets llm-training

Last synced: 10 Feb 2026

https://github.com/itrauco/data-dirtying-tool

a simple command line tool to generate dirty data and do common data things in google cloud

data data-analysis data-engineering data-ops data-pipeline data-science data-visualization data-wrangling dirty-data google-cloud machine-learning

Last synced: 24 Feb 2025

https://github.com/armahdavi/qff-evalation_code-data-processing-statistics-plotting

Data pipelines and processing codes, statistical modellings, descriptive statistics, and plot visualizations for QFF evaluation phase of for Mahdavi et al. (2021) (Environmental Pollution) Project Miestone: 2018 - 2021 Full-length article: https://www.sciencedirect.com/science/article/abs/pii/S0269749120370779

data-science data-visualization histogram matplotlib matplotlib-pyplot numpy pandas python

Last synced: 11 Apr 2026

https://github.com/shubham200137/icc-women-s-t20-world-cup-data-analytics

Created a Power BI report to identify top 11 players for a T20 cricket team by scraping data from espncricinfo with Python, cleaning and transforming the data with pandas, and evaluating various player performance metrics.

beautifulsoup4 data-analysis data-visualization numpy-python pandas-python powerbi web-scraping

Last synced: 25 Feb 2025

https://github.com/lotfiferaga/google-play-store-sentiment-analysis

Perform sentiment analysis on Google Play Store reviews using Python. Analyze user feedback to determine the overall sentiment (positive, negative, or neutral) towards various apps. Gain insights to aid developers and businesses in understanding user satisfaction levels and improving their products.

data-analysis data-visualization googleplayservices python reviewsanalysis-nlp

Last synced: 26 Feb 2025

https://github.com/akhdandann/squadevaluationdashboard-powerbi

A Power BI dashboard that visualizes squad evaluation metrics including happiness, contribution, commitment, delivery, and agile behavior across tribes at PT. XL Axiata Tbk. (with dummy data)

business-intelligence dashboard data-visualization power-bi reporting

Last synced: 26 Jan 2026

https://github.com/msikorski93/meteorite-landings

Basic data analysis focused mainly on visualizing geospatial data worldwide with cartopy.

cartopy data-visualization geopandas gis mapping meteorite-landing-sites shapefile

Last synced: 16 May 2026

https://github.com/weybsonalves/prevendo-o-atrito-de-clientes

Projeto em que percorro as etapas que compõem o ciclo de vida da ciência de dados a fim de prever o atrito de clientes do serviço de cartões de crédito de um banco.

data-analysis data-science data-visualization machine-learning python

Last synced: 06 May 2026

https://github.com/apsinghanalytics/hranalytics_myersbriggspersonalityinsights

A Excel analytics study exploring the correlation between personality traits and key HR-relevant parameters, including tenure and performance

data-analysis data-visualization excel pivot-tables

Last synced: 30 Jan 2026

https://github.com/ultra-bugs/pyside6-datatable-widget

A PySide6 DataTable widget with jQuery DataTable-like functionality

data-visualization desktop-app desktop-application gui pyside6 qt qt6 table

Last synced: 30 Jun 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/quantumudit/test-store-data-analysis

This repository showcases a web scraper with a pipeline structure for efficient data extraction and transformation from websites. The tool can be tailored to leverage its capabilities for insightful data analysis, providing valuable insights and informed decision-making.

data data-visualization dataanalytics python python-webscraping webscraper webscraping-data

Last synced: 11 Apr 2026

https://github.com/usk2003/vnrvjiet-lab-work

This repository contains my lab work for the B.Tech CSE-AIML program (2022-2026) under the R22 regulation at VNR Vignana Jyothi Institute of Engineering and Technology. It includes various subjects like Machine Learning, OS, Data Structures, C Programming, and more, showcasing my practical learning and implementations.

c-programming compiler-design computer-networks data-engineering data-structures data-visualization dbms engineering-drawing java machine-learning operating-system python software-engineering

Last synced: 11 Apr 2026

https://github.com/bala-1409/power-bi-visualization-project

This repository contains Visualization Projects which is visualized through Power BI Software, by using the visualization we can gain multiple insights and strategies which helps to develop the business for gaining high profit margins and by the insights we can reduce the damages by accidents & calamities.

dashboard data-analysis data-science data-visualization exploratory-data-analysis microsoft-excel microsoft-power-bi microsoft-powerpoint power-bi powerbi powerbi-reports powerbi-visuals visualization

Last synced: 04 Jan 2026

https://github.com/hhlitval/siemens-cashflow-analysis

Financial data engineering and analysis project extracting cash flow metrics from Siemens annual reports and presenting insights through a static, data-driven web dashboard.

cashflow chartsjs data-engineering data-visualization duckdb etl financial-analysis javascript pdf-extraction python

Last synced: 26 May 2026