DuoCoder

What it does

DuoCoder is inspired by Duolingo, a free language-learning platform.

• 
  Duolingo for Schools2015 · schools.duolingo.com · ▲89

  Free language learning platform for schools

• 
  Kano2014 · kano.me · ▲159

  A computer and coding kit for all ages

• 
  DuoCode2015 · duoco.de · ▲73

  C#-to-JavaScript compiler

• 
  Tomo for ChatGPT11d ago · heytomo.app · ▲97

  Ask anything. Then play it, Duolingo-style.

• 
  Duolir2015 · ▲94

  Stories with subtitles to improve your language skills

• 
  Komando2014 · github.com · ▲67

  IRC for people who write code

• 
  SimCity, but with Permits▲939

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 7d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 19d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 20d ago · bigwords.page

• 
  Steal My Bitcoin▲619

  A PHP security challenge. Find the hidden bitcoin key. First person to get the wallet wins.

  Life & fun · 3d ago · stealmybitcoin.com

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 14d ago · guitoro.com

• 
  Product Hunt Visual Launch Editor▲443

  See your launch as you build it

  Life & fun · 5d ago

• 
  Framer Design▲1,008

  Design, code and collaborate. Now all-in-one.

  Dev tools · 2017 · framer.com

• 
  Not Hotdog▲907

  An app that shows if your food is a hotdog 🌭

  Life & fun · 2017

• 
  Ludus Beta▲906

  A limitless presentation tool for designers.

  Work · 2017 · ludus.one

• 
  Startup Graveyard▲877

  History shouldn't have to repeat itself

  Life & fun · 2017 · startupgraveyard.io

• 
  Good Sales Emails▲813

  Best sales emails from great companies

  Growth · 2017 · goodsalesemails.com

• 
  Things 3.0▲757

  Complete revamp of the original, award-winning task manager

  Work · 2017 · culturedcode.com