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Data / Repositories / Data visualization

Data visualization repositories on GitHub: 15 ranked by stars

15 public repositories tagged Data visualization are on GitHub, with 155,157 stars between them; 10 had a push in the last 30 days. Most are written in TypeScript (6), Python (2), JavaScript (1). The most starred: gradio-app/gradio (43,685), directus/directus (38,495), academic/awesome-datascience (30,131).

SpecStream is the live web data engine for teams and agents. It reads open-source repositories on GitHub and keeps what it reads, and this page groups that reading by topic. Ask for the repositories you track by topic, language, license or activity, and new ones and changes arrive in your sheet, CRM, Slack or agent.

Every repository, most starred first

RepositoryWhat it isLanguageStarsForksLicenseLast pushRead
gradio-app/gradioBuild and share delightful machine learning apps, all in Python. Star to support our work!Python43,6853,619Apache-2.0Oct 8Oct 8
directus/directusThe flexible backend for all your projects Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.TypeScript38,4954,971Oct 14Oct 14
academic/awesome-datasciencememo: An awesome Data Science repository to learn and apply for real world problems.30,1316,662MITOct 9Oct 11
oxnr/awesome-bigdataA curated list of awesome big data frameworks, ressources and other awesomeness.14,6682,579MITJul 31Oct 11
lightdash/lightdashAgentic BI. Analytics at the speed of codeTypeScript6,189792Oct 14Oct 14
hal9ai/awesome-datavizA curated list of awesome data visualization libraries and resources.JavaScript4,429473Oct 8Oct 11
microsoft/flint-chartFlint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.TypeScript4,369245MITOct 14Oct 14
radzenhq/radzen-blazorRadzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanced theming with…C#4,369957MITOct 13Oct 14
seandavi/awesome-single-cellCommunity-curated list of software packages and data resources for single-cell, including RNA-seq, ATAC-seq, etc.3,8711,095MITOct 5Oct 11
PavelGrigoryevDS/awesome-data-analysis500+ curated resources for Data Analysis & Data Science: Python, SQL, Statistics, ML, AI, Visualization, Cheatsheets, Roadmaps, Interview Prep. For beginners and experts.2,070299CC0-1.0Aug 9Oct 11
arpanghosh8453/open-dronelogDrone Log analyzer: A high-performance universal dashboard application for organizing and analyzing DJI/Litchi flight logs privately in one place. Supports plugin for custom…TypeScript1,557216AGPL-3.0Oct 7Oct 11
vividvilla/csvtotableSimple command-line utility to convert CSV, TSV and Excel files into a single self-contained HTML page with search, filters, and sortingGo1,183120MITAug 24Sep 21
garethbeaumo/originlab-mcpMCP Server for OriginLab Control OriginLab with natural language through AI clients via the Model Context Protocol.Python844MITOct 12Oct 14
aliyun/alibabacloud-dataworks-mcp-serverA Model Context Protocol (MCP) server that provides tools for AI, allowing it to interact with the DataWorks Open API through a standardized interface. This implementation is…TypeScript5317Apache-2.0Jun 16Oct 14
ofcskn/awesome-repo-graphInteractive, curated graph of open-source repositories — grouped by sector, sized by star count, and linked by shared tags.TypeScript40MITAug 14Oct 14

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Read from GitHub by SpecStream between September 21, 2026 and October 14, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.