Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today. Learn more →
Top 13 JavaScript Data Analysis Projects
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CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Project mention: Show HN: 100.st – Dev utilities I built for format conversions and encoding | news.ycombinator.com | 2025-05-07 -
SurveyJS
JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.
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Project mention: Show HN: Embedded our open-source charting lib into a no-code storytelling tool | news.ycombinator.com | 2024-06-27
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visualpython
GUI-based Python code generator for data science, extension to Jupyter Lab, Jupyter Notebook and Google Colab.
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Civic Auth
Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
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covid-19
COVID-19 World is yet another Project to build a Dashboard like app to showcase the data related to the COVID-19(Corona Virus). (by atapas)
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Noodle
Noodle is an in-memory database for JavaScript applications. With it, one can construct dynamic data views of tabular data. Noodle provides set-based data retrieval and updates without SQL. (by znarkd)
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Data Analysis discussion
JavaScript Data Analysis related posts
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Show HN: 100.st – Dev utilities I built for format conversions and encoding
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Show HN: JSONXMLKit – Format JSON/XML and Decode Base64 in the Browser
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Tech workers are leaving notes in robot taxis seeking workers and lovers
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Show HN: Txtl – Fast static website of text utilities
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Show HN: OmniTools–A Self-Hosted Suite of Open Source Tools for Everyday Tasks
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CyberChef: A web app for encryption, encoding, compression and data analysis
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CyberChef – The Cyber Swiss Army Knife
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A note from our sponsor - Civic Auth
www.civic.com | 16 May 2025
Index
What are some of the best open-source Data Analysis projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | CyberChef | 31,217 |
| 2 | AI-Expert-Roadmap | 29,710 |
| 3 | sqliteviz | 2,203 |
| 4 | Vizzu | 1,963 |
| 5 | visualpython | 893 |
| 6 | zebras | 220 |
| 7 | langchain-js-realworld | 182 |
| 8 | ohayo | 132 |
| 9 | kaggle-look-alike | 36 |
| 10 | covid-19 | 32 |
| 11 | SanKEY.js | 20 |
| 12 | JSON-community-connector | 8 |
| 13 | Noodle | 2 |
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