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/drisskhattabi6/text-to-sql

Chat with DB : A powerful web application that transforms natural language questions into executable SQL queries against a PostgreSQL or MySQL database and visualizes the results, Using Langchain (Ollama and ChromaDB), LangGraph and Streamlit

ai-agent chat-with-db chromadb data-visualization gemini langchain langgraph mysql ollama openai postgresql streamlit text-to-sql text2sql txt2sql

Last synced: 09 Apr 2026

https://github.com/cecoeco/networks-r-project

Visualizing static networks with R (Coursera)

data-visualization igraph network-analysis r

Last synced: 04 Aug 2025

https://github.com/jose-zothner-meyer/finance-individual-loans

A comprehensive analysis of a financial institution's loan portfolio using Python, focusing on data preprocessing, exploratory data analysis (EDA), and feature engineering.

credit data-science data-visualization eda exploratory-data-analysis finance jupyter-notebook matplotlib numpy pandas plotly python scipy seaborn

Last synced: 09 Apr 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/joaopalmeiro/ctrlair

A toolbox for Altair.

altair data-visualization python

Last synced: 04 Aug 2025

https://github.com/justfifi17/nyc-real-estate-sales-prediction

Analyzes real estate sales data in NYC by performing exploratory data analysis and building models to predict sale prices based on various features.

data-visualization exploratory-data-analysis gradient-boosting linear-regression random-forest xgboost-regression

Last synced: 05 Aug 2025

https://github.com/sshehrozali/top-repo-visualizer

Program to generate visual graph of top most starred GitHub repos using PyGal and GitHub API.

api data-visualisation data-visualization github-api graph pygal python

Last synced: 05 Aug 2025

https://github.com/shrutiijoshi/corporate-campus-hiring-analysis

This project analyzes corporate campus hiring trends for fresh graduates in India.

dashboard data-analysis data-visualization excel powerbi

Last synced: 09 Mar 2026

https://github.com/asuquoaa/understanding_distribution_through_sampling

This project demonstrates the concept of distribution through sampling using animations in Python.

animation data-visualization

Last synced: 05 Aug 2025

https://github.com/jcaperella29/flask_classification_app

This is a flask web app for classificing and visualization data .It it deployed at the link below.

data-science data-visualization flask-application keras-classification-models machine-learning

Last synced: 06 Aug 2025

https://github.com/luarmen/covid-19-testing-forecast-iceland-2020-2022-

Time series forecasting of daily COVID-19 testing in Iceland using R. Models compared include ETS, SARIMA, and Auto ARIMA with cross-country validation on UAE data.

arima covid-19 data-visualization ets forecasting pandemic-data r sarima statistical-modeling statistical-modeling-techniques time-series

Last synced: 07 Aug 2025

https://github.com/analyst-amitbisht/Pizza-Sales-Report-

Its a guided project to practice tools like SSMS + Power BI & also skills like data cleaning, data exploration, data analysis, data visualization, etc.

analytics data data-visualization powerbi sql-server

Last synced: 01 Oct 2025

https://github.com/codeslash21/explore_weather_trend

Weather trends analysis of the World and the Delhi (India) city over last 150 years.

data-visualization nanodegree-project python3 sql

Last synced: 29 Oct 2025

https://github.com/sebastianofazzino/ibm-data-science-professional-certificate

In this repository I've stored exercises and projects I've been working on while attending IBM Data Science Professional Certificate, using Python and its libraries.

data-analysis data-mining data-science data-structures data-visualization database machine-learning matplotlib numpy pandas python regression seaborn sql

Last synced: 09 Apr 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/v41bh4vr4jput/data-analysis-with-python

This repository is a comprehensive collection of data analysis projects and tutorials using Python's most powerful libraries: NumPy, Pandas, Seaborn, and Matplotlib. It is designed to help you explore, clean, visualize, and analyze data efficiently.

api data data-analysis data-visualization matplotlib numpy pandas python sakila-db seaborn

Last synced: 09 Apr 2026

https://github.com/cagandemirmr/flo_sql_server_to_power_bi

In this project, i connect Sql server to Power Bi to visualize my Project

data-visualization dataanalysis dataanalyst directquery powerbi queries sqlserver

Last synced: 08 Aug 2025

https://github.com/gmasson/datadash

DataDash é uma biblioteca JavaScript e CSS para criar dashboards interativos, para visualização de dados dinâmicos em páginas web.

dashboard dashboard-application dashboards data-analysis data-science data-visualization javascript

Last synced: 08 Aug 2025

https://github.com/gitasong/firemap

Epicodus JavaScript Group Project: Live, interactive map of Oregon/Pacific Northwest fires; practice using Angular2.js with TypeScript, Angular-CLI, Google Maps API, data scraping, data visualization using D3js

angular-2 angular-cli angular-components angular-directives angular2 angularjs apis d3js data-visualization epicodus epicodus-students google-maps google-maps-api javascript

Last synced: 01 Oct 2025

https://github.com/albertofaraujo/pbi_dashboard_anatel

Analisar o desempenho das operadoras no atendimento das reclamações registradas por usuários de telecomunicações no sistema Anatel Consumidor

data-visualization dax-studio power-query powerbi

Last synced: 19 Feb 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/ccolpasm/bar-chart-task

Este repositorio muestra una visualización interactiva del PIB de EE. UU. utilizando D3.js. Los datos provienen de la API pública de FreeCodeCamp (https://raw.githubusercontent.com/freeCodeCamp/ProjectReferenceData/master/GDP-data.json). El proyecto utiliza HTML, CSS y D3.js para analizar y graficar el crecimiento económico del país.

d3-visualization d3js data-science data-visualization javascript

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/oncs21/expenai

An open source modern and simple expense tracking app with numerous integrations

bootstrap css data-visualization database-management ejs express mindee mongodb mongoose node-js server-security

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/sayamalt/flight-price-prediction

Successfully established a machine learning model to accurately predict the price of a flight in India based on several features such as duration, days left, arrival time, departure time and so on.

data-visualization exploratory-data-analysis feature-engineering hyperparameter-tuning machine-learning model-deployment model-training-and-evaluation regression-models

Last synced: 09 Nov 2025

https://github.com/yash22222/data-analysis-on-real-time-social-media-comments

EngageInsight analyzes user interactions in comment data. It provides insights through visualizations created using Python libraries like Pandas and Matplotlib. The project aims to uncover patterns and trends in user engagement. The visualizations provide an overview of comment lengths, the frequency of different types of replies.

data-analysis data-cleaning-and-preprocessing data-visualization matplotlib pandas pattern-recognition real-time-social-media-data seaborn trend-analysis

Last synced: 14 May 2026

https://github.com/abhigyan126/prompt2query

A Python desktop application for streamlined data analysis, enabling users to generate and execute Pandas and SQL queries with ease. Focus on reducing analysis time through an intuitive interface and efficient workflows

data-analysis data-science data-visualization database gemini generative-ai ide llm pandas pandas-interface python sql-interface

Last synced: 13 Feb 2026

https://github.com/d-k-deng/word_cloud_vis

For more detailed info, please see https://github.com/D-K-Deng/Ancient_Chinese_Bibliography_Vis

css data-visualization html javascript react

Last synced: 09 Apr 2026

https://github.com/dcostachar/telco-customer-churn-dashboard

An interactive Tableau dashboard using the Telco Customer Churn dataset to analyze key drivers of customer churn and develop data-driven retention strategies for the telecommunications industry.

business-intelligence customer-churn-analysis data-analysis data-visualization marketing-analytics tableau

Last synced: 09 Mar 2026

https://github.com/saikiran76/titanicdata-analysis-eda

In this notebook, we're going to analyse the famous Titanic dataset from Kaggle. The dataset is meant for supervised machine learning, but we're only going to do some exploratory analysis at this stage. We'll try to answer some questions using metrics and EDA.:

analysis data-science data-visualization eda python

Last synced: 19 May 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/concrete-strength-prediction

Successfully developed a machine learning model which can accurately predict the strength of cement based on various features such as blast furnace slag, water, coarse aggregate, etc.

cross-validation data-visualization exploratory-data-analysis feature-engineering hyperparameter-optimization machine-learning model-deployment model-training-and-evaluation regression-models

Last synced: 09 Nov 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/sayamalt/quora-duplicate-question-pairs-identification

Successfully developed a machine learning model which can accurately detect whether any given pair of Quora questions are duplicate or not.

data-visualization machine-learning natural-language-processing nltk paraphrase-detection text-preprocessing

Last synced: 09 Nov 2025

https://github.com/hemangsharma/hotel-revenue-booking-analysis

This project provides a comprehensive revenue and reservation analysis for Highfield Hotel using historical data exported from booking systems and internal revenue reports. The goal is to derive actionable insights to improve room profitability, understand booking patterns, and support data-driven decision-making.

analysis data-analysis data-visualization hotel

Last synced: 10 Aug 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/0xhericles/ufcg-geojson

GeoJSON file containing the blocks and buildings of the Federal University of Campina Grande.

data data-visualization geojson map open-source ufcg university

Last synced: 09 Feb 2026

https://github.com/dantasl/map-covid-brazil

A map from Brazil for COVID-19 confirmed cases and deaths powered by Google Charts API.

covid-19 data-visualization google-charts map

Last synced: 11 Aug 2025

https://github.com/rajkumargara/bike_rental_data_analysis

Chicago bike rental data analysis for business insights using R programming

data-analysis data-visualization data-wrangling large-dataset machine-learning-algorithms

Last synced: 11 Aug 2025

https://github.com/erayagdogan/simplecharts

Simple Charts is a chart maker compose app with material 3 design. Charts are created using the lets-plot-compose library.

android android-app charts data-analysis data-visualization jetpack-compose lets-plot-kotlin material-3 viewmodel

Last synced: 29 Jun 2026

https://github.com/riyanshibariyaa/Vehicle-Emission-Analysis_MACHINE_LEARNING_

Vehicle Emissions Analysis This project focuses on analyzing vehicle emissions data using various machine learning techniques. The dataset used for analysis contains information about vehicle emissions, including engine size, CO2 emissions, transmission type, smog level, and fuel consumption.

artificial-intelligence data-visualization exploratory-data-analysis feature-engineering linear-regression machine

Last synced: 12 Aug 2025

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/mindlessmuse666/eda-pandas

Проект по разведочному анализу данных (EDA) о пассажирах Титаника с использованием библиотеки Pandas. Включает в себя загрузку данных, предобработку, статистический анализ, визуализацию и создание сводных таблиц. Цель проекта - демонстрация основных методов и инструментов EDA для анализа и понимания данных.

data-analysis data-processing data-science data-visualization eda exploratory-data-analysis matplotlib pandas python titanic

Last synced: 18 Apr 2026

https://github.com/r12habh/canada-imigration-data-analysis

Dataset: Immigration to Canada from 1980 to 2013 - International migration flows to and from selected countries - The 2015 revision from United Nation's website. (Cognitive Class Data Analysis with Python)

canada data-analysis data-science data-visualization datascience python python3

Last synced: 23 May 2026

https://github.com/nathanaelmutua/british-airways-data-science-challenge

My solutions for the Forage program: web scraping, data cleaning, analysis, and visualization to extract business insights. Demonstrating practical data science skills for real-world problem-solving.

british-airways british-airways-virtual-program data-science data-visualization dataanalysis forage internship-project internship-task jupyter-notebook python sentiment-analysis webscraping

Last synced: 12 Aug 2025

https://github.com/fbarffmann/cryptoclustering

Clustered over 100 cryptocurrencies using K-Means and PCA to identify market patterns. Optimized clustering retained 89.5% explained variance.

clustering crypto-analysis data-visualization hvplot k-means machine-learning pandas pca python sklearn

Last synced: 09 Apr 2026

https://github.com/farhad-here/adventureworks_interactive_sales_dashboard_powerbi

An interactive Power BI dashboard for Adventure Works sales team to analyze performance, customers, products, and employees. Includes data cleaning, data modeling, DAX measures and advanced visualization features.

business-intelligence chart csv data-analysis data-cleaning data-cleaning-and-preprocessing data-visualization dax powerbi

Last synced: 13 Aug 2025

https://github.com/siddhant4srivastava/numeric-and-visual-summary

Exploring Data with Numeric and Visual Summaries of a Bank Loan Dataset

data-science data-visualization

Last synced: 10 Nov 2025

https://github.com/oiricaud/angularjs

Obtain the values from the JSON variables to display area, bar and linear graphs.

data-visualization graphs

Last synced: 09 Mar 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/itsachrafmansari/moroccan-real-estate-analysis

Scrape, process, analyze, and visualize data from Avito.ma to uncover current trends in Morocco's real estate market.

api-scraping data data-analysis data-mining data-science data-scraping data-visualization eda exploratory-data-analysis morocco real-estate web-scraping

Last synced: 13 Aug 2025

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/bretsw/eme6356-ss25-module5

Slide deck for EME6356, Module 5: Data Visualization (Spring 2025)

analytics data-analytics data-visualization slides

Last synced: 09 Mar 2026

https://github.com/alexeyraspopov/vizmath

Set of useful functions for data visualization

data-visualization

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/aathithya-shanmuga-sundaram/cyber-threat-intelligence-dashboard

Interactive Streamlit dashboard for visualizing and analyzing cyber threats, featuring real-time data insights, severity classification, geolocation mapping, and customizable dark-cyber UI.

cyber-threat-intelligence cyber-threat-tool cybersecurity cybersecurity-tools data-visualization dataset numpy pandas plotly python streamlit threat-intelligence

Last synced: 10 Nov 2025

https://github.com/aman-codde/credit-card-analytics

A full-stack dashboard for credit card users to analyze spending, track rewards, and download statements securely.

analytics dashboard data-visualization express fullstack jwt-authentication mongodb nodejs react recharts tailwindcss

Last synced: 09 Apr 2026

https://github.com/ianjure/average-precipitation-map

A 3D data visualization of average precipitation using R.

data-visualization philippines r

Last synced: 16 Aug 2025

https://github.com/easonlai/eda_for_hk_covid19

This is a code sample of Exploratory Data Analysis (EDA) for COVID-19 cases in Hong Kong. Data is obtained from official data.gov.hk.

covid-19 covid19-data data-analytics data-science data-visualization eda matplotlib omicron pandas python python3 seaborn

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/ashraf-khabar/bank-marketing-data-analysis

This project is focused on analyzing bank marketing data using PyTorch, pandas, numpy, and scikit-learn. The goal is to build a predictive model that can help identify potential customers who are more likely to subscribe to a bank's term deposit.

data-cleaning data-science data-visualization dataset deep-learning deep-neural-networks feedforward-neural-network learning neural-networks numpy pandas python pytorch sklearn

Last synced: 09 Apr 2026

https://github.com/nitheshgoutham/phonepe-pulse-data

Phonepe Pulse Data Visualization and Exploration: A User-Friendly Tool Using Streamlit and Plotly

data-science data-visualization plotly python sql streamlit

Last synced: 09 Apr 2026

https://github.com/supsi-deass-cpps/multilingual_thematic_analysis

Modular R pipeline for multilingual survey analysis — translate, embed, cluster, and visualize open-ended responses using Google Cloud and tidyverse tools.

clustering data-visualization linguistics multilingual-analysis natural-language-processing qualitative-research r reproducible-research social-science survey-data text-mining thematic-analysis translation

Last synced: 04 Oct 2025

https://github.com/chandkund/loan-eligibility-prediction

This project is designed to predict the eligibility of loan applicants based on various factors such as income, credit history, and marital status. By analyzing historical loan application data, the model helps to determine whether a loan application should be approved or not.

data-analysis data-science data-visualization machine-learning-algorithms matplotlib numpy pandas python seaborn

Last synced: 09 Apr 2026

https://github.com/kplanisphere/analysis-of-political-texts

Analysis and Classification System of Political Texts Using Natural Language Processing - Final Project for the Information Retrieval Course

classification-model data-science data-visualization deep-learning information-retrieval machine-learning natural-language-processing neural-network nlp nlp-machine-learning

Last synced: 05 Oct 2025

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/harshindcoder/online_retail_data_clustering_project

This marketing analytics project uses RFM (Recency, Frequency, Monetary) features for customer classification, inspired by the online retail mining paper. The RFM model helps segment customers, identify high-value ones, and optimize marketing strategies.

customer-segmentation data-analysis data-visualization market-analytics

Last synced: 17 Aug 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/allanotieno254/powerbi-sales-dashboard

This repository provides a step-by-step guide to building a Power BI sales dashboard. It includes sample data, DAX measures, and visual examples

data-analytics data-visualization dax-expression power-bi sales-analysis

Last synced: 03 Jan 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/saravanansuriya/phonepe-pulse-data-visualization-and-exploration

Creating a dashboard by using streamlit application. In this app visualizing the data taken from Phonepe pulse Github repository.

data-visualization github-cloning mysql-database pandas-dataframe plotly-express python streamlit-webapp

Last synced: 10 Apr 2026