LiveEdu is building world’s first blockchain online learning platform. Next-gen Lynda.com. We connect content creators (streamers) to learners (viewers) who teach them how to build complete products. We are a Y-combinator company. Unlike many ICOs, our team has no product development or team risk. Join our ICO to change education and disrupt the $46 billion online education market. Our pre-sale is open for bonus pre-orders: $100k+ 40%, $50k+ 30%, less than $30k 25%. Place your pre-order now!

A place for Winnipegers, or anywhere in Manitoba for that matter, who wants to talk about the Swift programming language, or iOS development in general. Talk, share links and stories, help out and collaborate and come out to occasional meet up as well! All skill levels welcome.

This a community for developers & testers looking to talk about Performance testing / Monitoring for Mobile apps. Perfachhi launched on Feb 2020 looking to solve performance monitoring challenges for mobile apps. Join us to learn & discuss about performance.

Site Reliability Engineering is a way of life, as cloud evolves so must our approach to operating such platforms. The main goal of this Slack community is to collaborate on projects, share ideas and importantly our experience and opinions on implementing SRE best practices. This group is open for all, especially those interested in understanding more about the world of SRE.

A Slack community for people who run programming blogs to chat, recommend stuff, hang out and maybe even organize guest-posts!

BI Professionals is a community of Business Intelligence Professionals

Emulation Development

MariaDB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan, or ordering takeout–MariaDB is the backbone of applications used every day. Companies small and large, including 75% of the Fortune 500 run MariaDB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments, and public clouds, MariaDB is uniquely positioned as the leading database for modern application development.

Anyone with any amount of interest in Node.js is welcome to join. This is meant to be a very open and collaborative community. A real-time discussion place for literally anything Node.js :)

Discuss quantum computing software and quantum algorithms. Moderated by Classiq, builder of the quantum software stack.

There’s no better thing than learning from your peers or being challenged by your colleagues to help you grow. Developers are unique, intelligent people who deserve a community to help us do greater things. If you’re an iOS or Android developer, join our Slack channel today.

Data Science Network is one of the fastest-growing data science communities with 10,000+ members from 75+ countries. It is run and supported by Jovian.ml. #dl #ml #AI #DataScience

Welcome to the Slack eCommerce Academy! A global community of founders, entrepreneurs and eCommerce profesionals that learn together how to build, grow and scale eCommerce businesses.

The Rust Programming Language on slack. The official team for https://www.rust-lang.org

Android United is a friendly Slack community of professional Android developers. At the moment we unite more than 300 developers from all over the world. We share our experience, knowledge and relevant news about Android and mobile. We help each other.

The Slack community for developers working with Microsoft technologies

We are a community of Ruby on Rails developers from all over the world, including avid OSS contributors, full-stack engineers, founders of startup, backend engineers at enterprise and students learning Ruby on Rails. Join us and talk on Slack!

A community for emerging technologies

AngularJS & Beers. Non-profit event to socialise with AngularJS people. Express your motivations, share your ideas and play together creating awesome things in team.

The world's first Slack community for Mac developers.

Slack community for Slack app developers. Members include people from Slack.

Berlin.JS is a usergroup focused on JavaScript and related topics.

Supporting the Ruby Community in Australia

Slack community for Elm language.

Friendly game industry channel focused on Q&A, feedback, networking, and promotion. We offer help with Unity, Game Maker, XNA, Unreal, and just about anything else game dev related. In addition we have expertise in game design surrounding story writing, narrative, sound, and many other topics.

Join the Paris Data Engineers slack communities

Ruby and Ruby on Rails Slack group. Invites are manually reviewed and accepted to avoid abuse so it may take a while until you get accepted.

Community of Indie game developers and hobbyists

A Slack community for people who love all things Clojure. Discussions around #clojure #clojurescript #datomic #datascript #webdevelopment and more

Unofficial Perl 6 community on Slack. Talk modules, join our classroom, learn what tooling is available, and become part of a language community built on the fun of programming.

AndroidChat is an open community with a Slack team open to everyone. A place where every developer, idealist, entrepreneur or geek is welcome to share their ideas, questions and successes.

Slack community for Ionic framework.

js and web folks in Zurich.

a Slack group for front end dev in London.

Viewers of Level Up Tutorials, where there are over 790 free web development tutorials. A group of passionate learners and developers.

The Minnesota PHP User Group is a community for people to network, share knowledge, and learn about PHP, the various frameworks and open source technologies.

Picocity is a group of hobbyist game designers, artists and programmers collaborating on building quality content for the PICO-8 virtual gaming console.

Slack community for Racket programming language.

Developers of Australia & New Zealand! We geek out about technology and coding, all day.

Hello, This is the slack community for Jenca. It is a software project that brings scalable cloud technologies to Building Information Modelling(BIM). We are completely open source and welcome contributions from external members. Thanks for reading, John

An online community tying together a diverse and passionate group of technologists, entrepreneurs, and developers from all around the world.

Slack community for Symfony 2 users.

Meet other people in the Munich startup scene.

Come hang out and talk about your project built on Foundation or help with your sites, apps, and email templates.

Anyone with any amount of interest in Node.js is welcome to join. This is meant to be a very open and collaborative community. A real-time discussion place for literally anything Node.js :)

A community for anyone and everyone interested in open source, container tech, Docker, Mesos, Kubernetes and more! If you're interested in these things you'll fit right in :) Managed by {code} by Dell EMC

Reindex is a GraphQL backend as a service for React and React Native apps.

Chat for the PHP community in Scotland. People are also meeting physically once a month in Aberdeen, Dundee, Edinburgh and Glasgow.