Show me communities on
Include regional communities:
Name Language Type User Online Users* User Lifetime Users* Notes

#bash

Bash IRC 1.25K N/A Bash - a Unix shell and command language.

##c

C IRC 1.02K N/A C - a general-purpose programming language.

#clojure

Clojure IRC 674 N/A Clojure - the general-purpose functional programming language. Dialect of LISP.

Clojurians

Clojure Slack Sub-channels: #admin-announcements, #announcements, #beginners, #clojure, #clojurescript, #events, #off-topic, #slack-help 98 11.6K Beginner friendly. Has off topic discussion.

##c++

C++ IRC 1K N/A C++ - a general-purpose programming language.

Cpplang

C++ Slack Sub-channels: 230 4.78K "Single channel C++ Slack community. Discuss anything somewhat related to C++."

C++

C++ Discord Sub-channels: #welcome-rules, #announcements, #beginners-0, #beginners-1, #advanced, #lounge, #programming-memes 220 705 Beginners welcome. Small amount of channels (More unified).

C#

C# Discord Sub-channels: #rules, #newsfeed, #guild-feed, #meta, #starboard, #general, #beginner-questions, #projects, #tech, #offtopic, #code-horror, #code-hang0ut-notes, #web, #gui, #game, #sql, #mobile, #lowlevel, #code-review, #vbdotnet, #fsharp, #powershell, #other-langs, #career-talk, #mentoring, #bots, #bot-discussion 1.2K 3K Active mods. Beginner friendly. Has off-topic sub-channels.

##csharp

C# IRC 440 N/A C# (C-Sharp) - the object-oriented programming language developed by Microsoft.

#nginx

DB / Admin IRC 881 N/A NGINX - the open-source, powerful HTTP server.

Kubernetes

DB / Admin Slack Sub-channels: #kubernetes-users 1K 23.2K "Kubernetes is an open-source platform designed to automate deploying, scaling, and operating application containers."

#mysql

DB / Admin IRC 529 N/A MySQL - the open-source relational database system.

#httpd

DB / Admin IRC 375 N/A HTTPD - a HTTP server daemon developed by Apache SF.

CrateDB Community

DB / Admin Slack 14 696 CrateDB - a distributed SQL database management system

#postgresql

DB / Admin IRC 1.09K N/A PostgreSQL - an open source object-relational database system.

#elixir

Elixir IRC 29 N/A Elixir - "a dynamic, functional language designed for building scalable and maintainable applications."

Elixir

Elixir Slack 97 17.3K Elixir - "a dynamic, functional language designed for building scalable and maintainable applications."

#elm

Elm IRC 173 N/A Elm - a functional programming language that compiles to JavaScript.

Elm

Elm Slack Sub-channels: #beginners, #general, #random 90 11.1K Beginner friendly. Has off topic discussion.

#web

General IRC 326 N/A General web development talk. JS/HTML/CSS help.

Devvit.io

General Discord Sub-channels: #welcome, #code-of-conduct-faq, #general, #off-topic, #cool-stuff, #tools-resources-education, #salt, #stream-announcements, #help, #modhelp 47 238 "A place to collaborate for all skill levels / get more experience in a professional-esque environment."

DevOps Chat

General Slack N/A 8.18K Slack community for DevOps professionals.

##programming

General IRC 734 N/A General programming/computer science discussion.

#devchat

General Slack Sub-channels: #_announcements, #_resources, #community_projects, #general, #intro, #jobs 152 7.2K "A very friendly group of software developers who come together to solve problems and learn."

Hashtag Front-End Developers Invite not instant

General Slack N/A N/A Part of the Hashtag Developers Slack family.

codeHOME

General Discord Sub-channels: #home-info, #home-updates, #home-profiles, #home-general, #home-offtopic, #project-discussion, #project-technical, #lang-csharp, #lang-cpp, #lang-java, #lang-javascript, #lang-kotlin, #lang-mobile, #lang-php, #lang-python, #lang-web, #lang-other, #tools-databases, #tools-editors, #tools-hardware, #tools-sourcecontrol 134 368 General programming community "where we help those who want to learn in a friendly server!"

Midwest Dev Chat Invite not instant

General Slack Sub-channels: N/A 997 General developer community for the Midwest.

Software Crafters

General Slack 55 2.74K General programming Slack community for software creation.

Developers

General Discord Sub-channels: #rules_and_infos, #ask_for_help, #ask_for_role, #mod_log, #show_your_setup, #news_articles, #announcements, #general, #memes, #projects, #music_media, #show_your_project, #join_log, #mobile_dev, #design, #web_dev, #javascript, #python, #php, #c_sharp, #general_computer_science, #java, #cpp, #just_c, #databases, #assembly, #misc 715 2.55K Mostly EU based. Sub-channels include most programming languages. Active mods. Has off topic discussion

Code for Atlanta

General Slack 12 1.01K "Technologists, designers & experts using their skills to help Atlanta and the world."

The Programmer's Hangout

General Discord Sub-channels: #rules-and-info, #announcements, #faq, #profiles, #chat, #tech-chat, #beginners, #music, #anime, #gaming, #meme-bin, #articles-videos-and-interests, #python, #javascript, #java, #kotlin, #cpp, #c-sharp, #c-language, #php, #haskell, #ruby, #lua, #lisp, #asm, #eso-langs, #other-languages, #suggestions, #project-listings, #project-discussions, #hotbot-updates, #bot-commands, #webdev, #gamedev, #hardware, #os-networks-and-devops, #databases, #ai-and-ml, #theory-and-design, #career-advice 1.46K 6.13K Sub-channels covering most languages. Active mods.

Code Monkeys

General Discord Sub-channels: #welcome, #announcements, #join-log, #general, #shout-outs, #off-topic, #collaborative, #rant, #web-frontend, #web-backend, #software, #mobile, #business, #game, #graphic-design, #3d-printing-cnc, #security, #networking, #building, #operating-systems, #hardware, #math, #github-logs, #spam, #mod-log 303 N/A General programming Discord. No sub-channels for specific languages. Active mods. Has off topic discussion.

Learn Teach Code

General Slack 32 2.01K "A community for anyone who wants to learn about computer science or programming."

The Coding Den

General Discord Sub-channels: #rules_and_guidelines, #informational, #guild-feed, #newsfeed, #projects, #general, #meta, #offtopic, #testing-bacon-and-spam, #crystal, #elixir, #erlang, #go, #dot-net, #haskell, #lisp, #clojure, #java, #kotlin, #scala, #android, #ios, #react-native, #swift, #windows-phone, #nodejs, #lua, #python, #ruby, #shell, #assembly, #c-lang, #d-lang, #cplusplus, #rust, #angular, #html-css, #javascript, #php, #react, #vue, #web-dev, #homeless-lang-shelter, #markup, #query-langs, #regex, #systems-and-servers, #mod-log 1.71K 5K Sub-channels covering most languages. Active mods. Has off topic discussion.

Programming Discussions

General Discord Sub-channels: #general, #beginners, #careers, #collaborations-and-reviews, #livestreams, #request-for-help, #interview-prep, #off-topic, #python, #java, #cpp, #ai-and-ml, #arduino-and-pi, #bot-dev, #build-the-machine, #computer-networking, #cs-theory, #databases, #functional, #gamedev-and-graphics, #gnu-plus-linux, #mobile-dev, #security, #systems-and-asm, #math-and-math-accessories, #web-dev, #c-language, #c-sharp-and-dotnet, #go-language, #javascript, #rust, #hire-people, #politics-quarantine, #resources 1.99K 8.68K Most popular languages are Python, Java, and C++. Sub-channels covering most languages. Active mods. Beginner friendly.

Devcord - Web Developers

General Discord Sub-channels: #info, #rules, #announcements, #welcome, #bot, #general, #advice, #server-feedback, #music, #movies, #tvseries, #hardware, #games, #politics, #reallife, #sports, #food, #memes, #ranting, #tellastory, #opensource, #html, #css, #js, #php, #python, #ruby-on-rails, #go, #etc, #creators-apps, #creators-videos, #creators-streams, #creators-music, #angular, #react, #vue, #express, #symfony, #laravel, #wordpress, #graphicdesign, #ui, #feedback, #etc, #servers, #database, #apis, #security, #etc, #seo, #google, #speed, #blogs, #links, #tools, #freebies, #info, #cli, #plugins, #help, #github 605 1.9K Great community for web developers. Tons of sub-channels. Active mods. Has off-topic sub-channels.

FEDs on Slack Invite not instant

General Slack N/A 4.79K "A Community of Top-notch Front End Developers on Slack."

CodingHub

General Discord Sub-channels: #welcome_byes, #rules_info, #annoucements, #mod-log, #projects, #lounge, #voice-chat, #asm, #c-lang, #cpp, #c-sharp, #java, #javascript, #python, #ruby, #ruby-on-rails, #visual-basic, #homeless-langs, #backend, #databases, #frontend, #webdev 49 188 Sub-channels covering most languages. Active mods.

Code Geeks

General Discord Sub-channels: #welcome, #announcements, #resources-and-info, #general-shitposting, #games-and-other, #music, #bot-commands, #c_, #cpp, #c-sharp, #j-, #j-pp, #j-sharp, #css-css3, #html-html5, #java, #javascript, #lua, #perl, #php #python, #ruby, #sql 29 160 Sub-channels covering most languages. Active mods.

Functional Programming

General Discord Sub-channels: #readme, #general, #elixir, #elm, #erlang, #haskell, #idris, #ocaml, #scala, #clojure, #lisp, #racket, #agda, #coq, #categxry-theory, #type-theory, #jobs, #lounge, #bot 403 2K Sub-channels include most functional programming languages.

#proglangdesign

General IRC 136 N/A Discussion around the design of programming languages.

Code Newbie Invite not instant

General Slack N/A N/A Specifically for those learning to code.

Programmers

General Discord Sub-channels: #general, #rules-and-info, #request_roles, #announcements, #show-your-setup, #code-screenshots, #coding-videos, #random, #off-topic, #server-feedback, #programming-ideas, #programming-motivation, #show-your-project, #jobs, #php, #nodejs, #javascript, #front-end, #basic, #lua, #ruby, #python, #-r-lang, #assembly, #android, #ios, #c_sharp, #c_lang, #visual-basic, #cpp, #java, #processing, #sql, #other, #general_computer_science, #ide-talks, #vim 100 445 Sub-channels covering most languages. Active mods.

Slash Rocket

General Slack 45 3.33K "A friendly, inclusive community for developers of all skill levels and disciplines."

Code for All

General Slack 12 344 "Digital technology opens new channels for citizens and have a positive impact on their communities."

Hashtag Developers Invite not instant

General Slack N/A N/A A Slack "global developers community."

#/r/webdev

General IRC 84 N/A Related to /r/WebDev subreddit.

#learnprogramming

General IRC 211 N/A A general programming chat specifically for beginners.

GoBridge

Go Slack Sub-channels: N/A N/A General Slack community for Go language.

Hashtag Go Invite not instant

Go Slack N/A N/A Part of the Hashtag Developers Slack family.

#go-nuts

Go IRC 834 N/A Go - the open source programming language that "makes it easy to build simple, reliable, and efficient software." Developed at Google.

Discord Gophers

Go Discord Sub-channels: #info, #code-of-conduct, #golang, #job-market, #offtopic, #show-me-what-you-got, #bruxim-septapus, #discordgo, #dca, #floselfbot 296 461 Go - the open source programming language that "makes it easy to build simple, reliable, and efficient software." Developed at Google.

#haskell

Haskell IRC 1.76K N/A Haskell - a functional programming language.

##java

Java IRC 521 N/A Java - a general-purpose computer programming language.

WeLearnJS

JavaScript Slack Sub-channels: #angular-talk, #chat-room, #codetalk, #getting-started, #intros, #jobs, #projects, #react-talk 75 3.2K General JavaScript learning community.

Video.js

JavaScript Slack 7 745 Video.js - a "web video player built from the ground up for an HTML5 world."

Node.js Houston

JavaScript Slack N/A 218 Regional Node.js Slack community for Houston, Texas.

LernaJS

JavaScript Slack 12 414 Lerna - "A tool for managing JavaScript projects with multiple packages."

#node.js

JavaScript IRC 922 N/A Node.js - the open-source, cross-platform JavaScript runtime.

#meteor

JavaScript IRC 74 N/A Meteor - a open-source JavaScript web framework built with Node.js.

The Meteor Chef

JavaScript Slack 54 3.7K Meteor - a open-source JavaScript web framework built with Node.js.

TorontoJS

JavaScript Slack 13 1.3K Small regionally based Slack channel for Toronto JavaScript developers.

##javascript

JavaScript IRC 1.1K N/A General JavaScript talk.

JavaScript

JavaScript Slack 271 4.9K General JavaScript Slack community.

Polymer

JavaScript Slack 213 9.2K Polymer - a open-source JavaScript library for developing web applications.

#reactjs

JavaScript IRC 502 N/A React - a "JavaScript library for building user interfaces."

#jquery

JavaScript IRC 417 N/A jQuery - a JS library designed to make JavaScript development quicker and easier.

#angularjs

JavaScript IRC 363 N/A AngularJS - a open-source JavaScript web application framework.

Reactiflux

JavaScript Discord Sub-channels: #welcome, #general, #need-help, #introductions, #announcements, #news-and-links, #i-made-this, #jobs, #q-and-a, #jobs-advice, #conferences, #code-review, #react-internals, #functional-programming, #random, #survivejs, #react-training, #bookclub, #react-router, #redux, #redux-form, #redux-saga, #react-bootstrap, #draftjs, #formik, #react-animation, #relay, #tooling, #webpack, #boilerplates, #testing, #jest, #editors, #styling, #flow, #typescript, #gatsby, #i18n, #a11y, #react-native, #react-native-platforms, #react-navigation, #expo, #code-push, #react-vr, #backend, #ssr, #graphql, #discord-help, #new-channel-requests, #reactiflux-dev 1.95K 23.2K Solely for JavaScript. Tons of sub-channels. Active mods. Beginner friendly.

San Diego Javascript

JavaScript Slack 18 533 Small regionally based Slack channel for San Diego JavaScript developers.

NY JavaScript

JavaScript Slack Sub-channels: #code-help, #community, #nodebots, #nodeschool, #random 6 600 Small regionally based Slack channel for NY JavaScript developers.

featherjs

JavaScript Slack 17 2.27K FeatherJS - an "open source web framework for creating REST APIs and realtime apps."

JakartaJS

JavaScript Slack 12 697 Regional Slack JavaScript community for Jakarta (Indonesia).

Italia JS

JavaScript Slack 6 891 Regional Slack JavaScript community for Italy.

JS Data

JavaScript Slack 6 742 JSData is a "framework-agnostic, datastore-agnostic ORM (Object-Relational Mapper) for Node.js and the Browser."

#emberjs

JavaScript IRC 113 N/A Ember.js - a open-source JavaScript framework for developing web applications.

SpeakJS

JavaScript Discord Sub-channels: #welcome, #general, #help, #resources, #collaboration, #study-group, #work-in-progress, #off-topic, #feedback, #jobs, #react, #angular, #vue, #jquery, #typescript, #node, #graphql, #desktop-apps, #mobile-apps, #threejs, #p5js, #webgl, #webpack, #editors, #testing, #sinon, #bot-dev, #game-dev, #flow, #audio 476 3.5K For "all things JavaScript." Active mods. Has off topic discussion.

BoroJS

JavaScript Slack 39 952 Regional JavaScript community for NYC.

UtahJS

JavaScript Slack 61 452 Regional Slack community for Utah JS developers.

JS Belgrade

JavaScript Slack 31 800 Regional JavaScript community for Belgrade (Serbia)

AngularJS.DE

JavaScript Slack 10 1.16K Regional Slack community for AngularJS.

EmberJS

JavaScript Slack Sub-channels: #-announcements, #-ember-data, #-help, #-testing, #general, #topic-random 163 10.8K Ember.js - a open-source JavaScript framework for developing web applications.

Hashtag NodeJS Invite not instant

JavaScript Slack N/A N/A Part of the Hashtag Developers Slack family.

#kotlin

Kotlin IRC 112 N/A Kotlin - a statically typed programming language. Used with Java virtual machine.

kotlinlang

Kotlin Slack 129 12.9K Kotlin - a statically typed programming language. Used with Java virtual machine.

#lisp

LISP IRC 433 N/A Lisp - a family of programming languages. "Second oldest high-level programming language in widespread use."

Lisp

LISP Discord Sub-channels: #general, #rules, #off-topic, #meta, #mod-log, #common-lisp, #scheme, #racket, #emacs-lisp, #clojure, #other, #webdev, #gamedev, #sharing, #unix, #clus-news, #clus-general, #mathematics, #bot-usage, #shitposting, #politics 28 N/A General Lisp Discord community.

Testers Chat

Other Slack Sub-channels: N/A 4K Slack for software testing.

#css

Other IRC 453 N/A CSS - Cascading Style Sheets.

#git

Other IRC 1.25K N/A Git - a version control system.

LearnMachineLearning

Other Discord Sub-channels: #introduce-yourself, #general, #quick-questions, #resources, #machine-learning-projects, #casual, #chat-with-mods 133 1K Community specifically for learning machine learning.

Visual Composer

Other Slack 18 2.48K Visual Composer - drag and drop website building software for WordPress.

#web-social

Other IRC 60 N/A Off topic channel for #web IRC

Atom

Other Slack 99 15.6K Atom - a open-source text and source code editor.

#postgresql-lounge

Other IRC 63 N/A Related to #postgresql for off topic discussion.

#html

Other IRC 177 N/A HTML - Hypertext Markup Language.

#perl6

Perl IRC 316 N/A Perl 6 - a general-purpose programming language.

#perl

Perl IRC 612 N/A Perl 5 - a general-purpose programming language.

WordPress Indonesia

PHP Slack 8 396 Regional Slack WordPress community for Indonesia.

#wordpress

PHP IRC 405 N/A WordPress - the open-source content management system thats built with PHP and MySQL.

PHP Chat

PHP Slack N/A 1.56K General Slack PHP community.

#drupal

PHP IRC 287 N/A Drupal - an open source content management system built with PHP.

#phpmyadmin

PHP IRC 43 N/A PHPMyAdmin - an open source administration tool for MySQL and MariaDB.

PHPem

PHP Slack Sub-channels: #general, #introductions, #random, #talks 9 200 Regional PHP Slack community for the East Midlands (England).

#laravel

PHP IRC 377 N/A Laravel - the open-source PHP web framework for web development.

##php

PHP IRC 685 N/A PHP - the open source general purpose programming language mainly used for web development.

Idaho PHP User Group

PHP Slack Sub-channels: #general, #random 3 21 Regional Slack community for Idaho (US). Has off topic discussion.

Larachat Invite not instant

PHP Slack Sub-channels: #announcements, #api, #codereview, #databases, #internals, #laracon, #laravel4, #laravel5, #live, #lumen, #meetups, #news, #packages, #projects, #questions, #servers, #spark, #testing, #tools, #vue, #work N/A 20K Community for Laravel - the open-source PHP web framework for web development.

PHP Community

PHP Slack Sub-channels: #admin-announcements, #chit-chat, #php-help, #phptestfest 8 70 General Slack PHP community.

CakePHP

PHP Slack Sub-channels: #support 12 2.03K Single channel Slack community for the CakePHP web framework.

#magento-reddit

PHP IRC 19 N/A Related to /r/Magento subreddit.

WordPress

PHP Discord Sub-channels: #welcome, #general, #help, #plugins, #themes, #professional, #ecommerce, #woocommerce, #marketplace 59 220 Solely for WordPress CMS. No active mods typically.

Hashtag PHP Invite not instant

PHP Slack N/A N/A Part of the Hashtag Developers Slack family.

#symfony

PHP IRC 227 N/A Symfony - a web application framework w/ a set of reusable components. Built with PHP.

Python

Python Discord Sub-channels: #rules-information, #announcements, #general, #off-topic, #bot-commands, #other-languages, #python2, #python3, #discord-py, #discord-py-rewrite, #python-guis, #databases, #micropython, #other-modules, #challenges, #show-your-projects-discussion, #show-your-projects, #partners, #starboard, #reddit 293 1.04K Active mods. Beginner friendly.

#python-nl

Python IRC 25 N/A Regional Python discussion for the Netherlands.

#python.tw

Python IRC 37 N/A Regional Python discussion for Taiwan.

#python

Python IRC 1.9K N/A General Python discussion.

Python Community

Python Slack 43 2.6K General Python Slack community.

#python.de

Python IRC 77 N/A Regional Python discussion for Germany.

#python-ro

Python IRC 12 N/A Regional Python discussion for Romania.

#python-br

Python IRC 31 N/A Regional Python community for Brazil.

PySlackers

Python Slack N/A 9.9K "An open community for Python programming enthusiasts."

Open Python Community

Python Slack 17 2.1K General Python Slack community.

#python.it

Python IRC 18 N/A Regional Python discussion for Italy.

#python-fr

Python IRC 160 N/A Regional Python discussion for France.

##learnpython

Python IRC 144 N/A Specifically for learning Python and Python beginners.

#python-india

Python IRC 23 N/A Regional Python discussion for India.

#django

Python IRC 505 N/A Django - a popular open-source Python web framework.

#python-dk

Python IRC 9 N/A Regional Python discussion for Denmark.

#python-ir

Python IRC 6 N/A Regional Python discussion for Iran.

PyLadies

Python Slack 15 649 "Group with a focus on helping more women become active participants and leaders in the Python open-source community."

Hashtag Python Invite not instant

Python Slack N/A N/A Part of the Hashtag Developers Slack family.

#python-es

Python IRC 30 N/A Regional Spanish Python discussion.

#django-fr

Python IRC 77 N/A Regional Django discussion for France.

#racket

Racket IRC 200 N/A Racket - a general purpose programming language with a Lisp-scheme.

#r

R IRC 172 N/A R - an open source programming language used for statistics.

Ruby Italia

Ruby Slack 5 106 Regional Slack Ruby community for Italy.

Ruby New Zealand

Ruby Slack 32 585 Regional Ruby community for New Zealand.

Ruby Vietnam

Ruby Slack 7 1.79K Regional Slack Ruby community for Vietnam.

Boston Ruby Group

Ruby Slack 4 584 Regional Slack Ruby community for Boston.

Hashtag Ruby Invite not instant

Ruby Slack N/A N/A Part of the Hashtag Developers Slack family.

Scout Community

Ruby Slack 2 175 Both for Ruby on Rails and Elixir as well.

RubyMine

Ruby Slack 10 387 RubyMine - Ruby on Rails IDE

Ruby Developers

Ruby Slack 32 4K General Ruby Slack community.

Ruby Rockers

Ruby Slack 12 358 General Ruby Slack community.

Ruby Berlin

Ruby Slack Sub-channels: #introductions 6 411 Regional single channel Ruby discussion for Berlin.

#ruby

Ruby IRC 773 N/A Ruby - the open source programming language that has "a focus on simplicity and productivity."

#rubyonrails

Ruby IRC 261 N/A Ruby on Rails - a web application framework built with Ruby.

Rust Language Discord

Rust Discord Sub-channels: 147 N/A General Rust Discord community.

#rust-beginners

Rust IRC 822 N/A Rust - a Mozilla-sponsored systems programming language.

#rust

Rust IRC 1.32K N/A Rust - the Mozilla-sponsored systems programming language.

Redox

Rust Slack Sub-channels: #general, #random, #reading_list 14 1.35K Redox - a Unix-like Operating System written in Rust.

##rust

Rust IRC 454 N/A An unofficial channel for Rust - the Mozilla-sponsored systems programming language.

Swift Developers

Swift Discord Sub-channels: #general, #intro, #beginner, #pre-intermediate, #intermediate, #swift, #ios, #macos, #linux, #promotion, #suggestions 51 335 Swift - a general-purpose programming language developed by Apple for iPhone, Mac, etc.

Zewo

Swift Slack 10 847 Zewo - a "lightweight library for web server applications in Swift on macOS and Linux powered by coroutines."

iOS Developers

Swift Slack Sub-channels: #announcements, #help, #intro, #meta, #off-topic, #share, #swift-lang N/A 18K "We care about three things: being open, helping each other, and sharing knowledge."

#swift-lang

Swift IRC 169 N/A Swift - a general-purpose programming language developed by Apple for iPhone, Mac, etc.

#iphonedev

Swift IRC 175 N/A Discussion for mobile iPhone developers.