A simple, visual way of debugging JavaScript

In plain words

jsbug is a JavaScript debugging tool that provides colorful, visual output for on-demand debugging. It offers developers a simpler alternative to traditional debugging methods by presenting information in an organized, color-coded format. The tool is open-source and available on GitHub, allowing developers to contribute to its development and customize it for their needs.

written from the facts on this page · September 2026

• 
  Visual Debug2023 · visualdebug.com · ▲83

  A visual feedback tool for better client-dev communication

• DA
  Debuggify – Advanced error analytics for modern Javascript applications2013 · debuggify.net · ▲33
• CJ
  Codeblock.js - Editable, runnable javascript code blocks2013 · filepicker.github.io · ▲50
• VT
  Videobug – The time travel debugger for JVM2022 · ▲63

  Hi All, this is Shardul here - I am the co-founder of Videobug. https://bug.video We are super excited to share Videobug with you. Videobug records run time code execution so that developers can watch it line by line as frequently as they want, right in their IDE. It takes away the pain of recreating exact conditions that led to a bug and saves developer time in every bug squash. Parth (my co-founder) and I have worked on multiple production grade applications in startups and enterprises. We used Logrocket, Sentry, and Datadog for logging and found ourselves adding more logs after…

• 
  How to ensure JavaScript code quality2017 · deepscan.io · ▲83

  DeepScan is a cutting-edge static analysis tool for JavaScript. You can inspect all of your JavaScript code comprehensively.

• 
  An experimental data-flow analysis tool for JavaScript2019 · fromjs.com · ▲95

  Find the origin of any character in the DOM

• 
  /dev/null▲482

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲343

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

• 
  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 28d ago · corespeed.io

• 
  Prisma▲1,463

  AI that turns your photos into artwork in seconds

  AI · 2016 · prisma-ai.com

• 
  Loom▲1,168

  Seamless screen, mic, and camera recording for Chrome

  Work · 2016 · loom.com

• 
  Google Fonts▲1,159

  Brand new redesign to Google Fonts ✨

  Work · 2016 · fonts.google.com

• 
  New calendar app idea▲825

  Work · 2016 · oneviewcalendar.com

• IM
  I made a database of remote companies▲747

  Dev tools · 2016 · remotebase.io

• 
  Scale▲717

  Get human tasks done with just one line of code.

  Dev tools · 2016 · scale.com