engine262 - the self-hosted JavaScript engine

What it does

A JavaScript engine written in JavaScript for development and exploration. Try Chrome Devtools style engine262from engine262.js.org

• 
  NotebookJS2016 · datazar.com · ▲109

  Scientific computation for JavaScript

• 
  Eloquent Javascript2014 · eloquentjavascript.net · ▲20

  A modern introduction to Javascript

• AP
  AllJS – Popular JavaScript libraries ready for tinkering2015 · alljs.net · ▲6
• 
  Nullstack – A framework for full stack JavaScript components2023 · nullstack.app · ▲7
• BB
  Bit-bundler – simplify the JavaScript bundling experience2017 · bundler.bitjs.io · ▲6
• OP
  Object Playground - The definitive guide to object-oriented JavaScript2013 · objectplayground.com · ▲5

• 
  /dev/null▲481

  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▲341

  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 · 27d ago · corespeed.io

• 
  Startup Decks▲708

  View 100s of startup pitch decks or submit your own.

  Growth · 2019 · startupdecks.co

• 
  Dashblock▲696

  Turn any website into an API

  Dev tools · 2019

• 
  CLI tool for saving web pages as a single file▲640

  ⬛️ CLI tool and library for saving complete web pages as a single HTML file - Y2Z/monolith

  Dev tools · 2019 · github.com

• 
  Get waves▲602

  A simple web app to generate svg waves, unique every time

  Dev tools · 2019 · getwaves.io

• 
  Spider Pro▲574

  The easiest way to scrape the internet.

  Dev tools · 2019

• 
  Marketing Examples▲560

  A gallery of real world marketing examples

  Growth · 2019 · marketingexamples.com