DOM Update Highlighter

What it does

DOM Update Highlighter is a tool that makes DOM updates more visible as they happen on a webpage. It can be used by frontend developers to observe inefficiencies in working with DOM, such as excessive attribute updates or tree rebuilds.

• 
  Highlight2021 · launchdarkly.com · ▲318

  See and act on your webapp's issues and interactions

• 
  DOM Outliner for Chrome2023 · chromewebstore.google.com · ▲71

  See any web page structure in one click

• AD
  A DOM text-selection highlight renderer2015 · bowlingx.github.io · ▲93

  A simple and fast zero-dependencies-library to transform text-selections into serializable markings.

• 
  An open source performance monitoring tool2024 · github.com · ▲135

  Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…

• 
  Frontend Monitoring by Highlight2022 · launchdarkly.com · ▲141

  The best way to monitor the performance of your frontend

• 
  Web Highlighter2022 · webhighlighter.com · ▲66

  Annotate and discuss web pages in real time.

• 
  /dev/null▲494

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

• 
  Run full iOS 16.5 firmware on Android Devices▲489

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 1d ago · github.com

• 
  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 · 29d 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 · 27d ago · github.com

• 
  OpenBot▲362

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

  Dev tools · 24d ago · openbot.run

• 
  Talanoa▲346

  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 · 22d ago · talanoa.email

• 
  Loops▲1,556

  Measure whether a campaign drove the desired outcome

  Dev tools · 2023 · loops.so

• 
  Tally 2.0▲1,479

  The simplest way to create forms for free

  Dev tools · 2023 · tally.so

• 
  Klu AI▲1,462

  Your data, unified and interactive

  AI · 2023 · klu.so

• 
  FirstHR▲1,063

  All-in-one HR platform for founders with dreams and teams

  Work · 2023 · firsthr.app

• 
  DevHunt▲945

  Open source Product Hunt for dev tools

  Dev tools · 2023 · devhunt.org

• 
  Yarnit 2.0▲918

  GenAI app to create personalized content

  AI · 2023 · yarnit.app