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Top 17 JavaScript Debugging Projects
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debug
A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers
Project mention: Less is safer: how Obsidian reduces the risk of supply chain attacks | news.ycombinator.com | 2025-09-19 -
SurveyJS
SurveyJS: Build JSON-Driven Surveys and Forms with Full Data Control. Add the SurveyJS UI components to your JS app (React/Angular/Vue3). Securely collect and analyze data without sending it to 3rd-party servers. Fully customizable, works with any backend, and ideal for data-heavy apps. Learn more.
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action-tmate
Debug your GitHub Actions via SSH by using tmate to get access to the runner system itself.
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birdseye
Graphical Python debugger which lets you easily view the values of all evaluated expressions
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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NiM
Streamline Your Node.js Debugging Workflow with Chromium (Chrome, Edge, More) DevTools. (by june07)
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dbux
Dbux is an Integrated Debugging Environment (IDbE) and Omniscient Debugger that makes JavaScript application's run-time behavior come alive, visible and interactive.
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claude-code
Transform Claude Code into a complete development platform with AI-powered commands that automate your entire software development workflow. (by PaulDuvall)
Project mention: Customizing Claude Code: What I Learned from Losing Everything | dev.to | 2025-09-01# Optional: View source code and contribute git clone https://github.com/PaulDuvall/claude-code.git
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Vue3-log-arsenal
An arsenal of logging directives to improve the debugging experience of Vue3 applications
GitHub NPM
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logitall
logitall is a command-line utility that adds a console.log() to every line of code in your program.
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Chalker
{Chalk Logger for objects} Rainbow JSON Stringifier - Recieves an object as an input and then outputs a JSON Stringify where each nested level is a different colour. Great for debugging.
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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 Debugging discussion
JavaScript Debugging related posts
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Web3 UI For Simple Smart Contract
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DeviceFarmer/stf: Control and manage Android devices from the browser
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GDB-front end: GDB front end with a browser-based UI
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Beginner’s Guide On Sending Automated Emails With Node.js, Nodemailer, and Cron Jobs
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Tell HN: The popular Chrome extension ModHeader is injecting ads into searches
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Tell HN: Service Workers === Browser Background Tasks
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Hey guys, I wanted to share with you that GDBFrontend v0.11.3-beta is now available! This version includes some crucial bug fixes and enhancements, as well as support for MacOS x86_64. Although, we still need to give it a test run on an x64 MacOS since I only have an M1. 😬
- A note from our sponsor - SurveyJS surveyjs.io | 23 Dec 2025
Index
What are some of the best open-source Debugging projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | debug | 11,403 |
| 2 | Under-the-hood-ReactJS | 6,711 |
| 3 | stf | 4,228 |
| 4 | action-tmate | 3,387 |
| 5 | gdb-frontend | 2,988 |
| 6 | birdseye | 1,706 |
| 7 | log-process-errors | 468 |
| 8 | windbg_js_scripts | 240 |
| 9 | NiM | 202 |
| 10 | SAML-tracer | 170 |
| 11 | dbux | 165 |
| 12 | debug | 122 |
| 13 | samp-cli | 82 |
| 14 | claude-code | 79 |
| 15 | Vue3-log-arsenal | 35 |
| 16 | logitall | 16 |
| 17 | Chalker | 6 |
Sponsored
SurveyJS: Build JSON-Driven Surveys and Forms with Full Data Control
Add the SurveyJS UI components to your JS app (React/Angular/Vue3). Securely collect and analyze data without sending it to 3rd-party servers. Fully customizable, works with any backend, and ideal for data-heavy apps. Learn more.
surveyjs.io