AdventJS - JavaScript Coding Challenges

What it does

AdventJS is a free online platform that offers daily programming challenges that can be solved using JavaScript and TypeScript. Each day in December, a new challenge is released on the platform, and users can submit their solution to get a score.

• 
  24 days of #JavaScriptmas 🎄2020 · ▲24

  📅 Coding advent calendar with daily challenges and prizes

• TJ
  The JavaScript Way, a book for learning modern JavaScript from scratch2017 · github.com · ▲545
• TJ
  thedaywefightback.js2014 · github.com · ▲472
• 
  Advent of No-Code 20242024 · adventofnocode.io · ▲178

  Create daily with 24 no-code challenges

• 
  DisplayJS2017 · ▲210

  A simple JavaScript framework for building ambitious UIs 😊

• 
  1Code1Day2025 · 1code1day.app · ▲16

  A daily code challenge

• 
  Meridian▲530

  Don't let your work go unnoticed. Get promoted!

  Dev tools · 26d ago · meridiona.com

• 
  x1▲516

  Lovable for iPhone apps go from idea to App Store

  Dev tools · 17d ago · x1.new

• 
  Open-Source eInk Bike Computer▲421

  OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

  Dev tools · 7d ago · opentrailpaper.com

• 
  Nuphos▲380

  The AI-Native DevOps Workspace.

  Dev tools · 30d ago · nuphos.ai

• 
  Toplify▲365

  Track your App Store ranking worldwide

  Dev tools · 21d ago · toplify.app

• 
  Vendo ▲362

  Let your users build their own features inside your product

  Dev tools · 26d ago · vendo.run

• 
  ChatGPT▲1,643

  Optimizing language models for dialogue

  AI · 2022 · chatgpt.com

• 
  Obsidian Canvas – An infinite space for your ideas▲1,380

  Obsidian Canvas gives you infinite space to research, brainstorm, diagram, and lay out your ideas.

  Life & fun · 2022 · obsidian.md

• PS
  Portable Secret – How I store my secrets and communicate privately▲1,290

  Better privacy without special software

  Commerce · 2022 · mprimi.github.io

• 
  D-ID's Creative Reality™ Studio▲1,069

  Use generative AI to create future-facing videos

  AI · 2022 · studio.d-id.com

• 
  Sessions 2.0▲1,015

  Videoconferencing that finally WOWs

  Growth · 2022

• 
  I wrote a free eBook about many lesser-known/secret database tricks▲865

  Stop treating the database as dumb storage and use its extended features. There's a lot you can use.

  Dev tools · 2022 · sqlfordevs.com