A Slack community for developers and operators of MidoNet, open source SDN for OpenStack and Docker.

We are an invite-only community for SaaS founders & professionals. Established to exchange knowledge, ideas and best practices.

Slack community for Meteor.

We are a slack community of Gainesville techies.

a community of Colorado-based software engineers, working in or interested in startups, web development, data science, system administration, or other applications of computer science.

Tasked with building an API for your company but don't have a clue where to start? Taken over an existing API and hate it? Come and get help, talk with other API developers, share horror stories or show off.

slashrocket is a community of developers of all backgrounds. we started with a few people talking about code and have since grown to a community of more than 900 members. we work together to create projects as a group, discuss development, and provide a friendly home on the web for developers. we adhere to a code of conduct so everyone feels welcome.

Join our community of like-minded entrepreneurs, designers, developers, & makers. #Launch is a place to collaborate, discuss new products, find work, get feedback, or even find a co-founder.

A new Slack community for Australian digital designers and developers.

The global Slack network for Jewish entrepreneurs, investors and students. Engage with over 2500 investors, entrepreneurs, researchers, executives, and technical grad students across the globe. Tribe of Angels (TOA) sparks discussions, Q&A’s, AMA’s, feedback and collaborations. Slack enables members to connect anytime and anywhere.

Slack community for scotch.io

Official Slack community of Keen IO

Official Slack chat for WordPress.

Frankfurt Hackers, Engineers and Developers community

The single best way to talk to other Ghost users Everyone is in slack, from the founders of the project to the bloggers using it.

Shadow Project is aiming to provide decentralised anonymous currency, communication and commerce through blockchain technology

A Community of Top-notch Front End Developers on Slack

Private community to share the experience of building a B2B startup with other founders facing similar challenges. The community helps create opportunities to collaborate, get feedback and become better entrepreneurs.

my team is team Megaman

Comunidad en Slack de trabajadores web, en Chile. #Chile es una comunidad de trabajadores web, que se comunican mediante Slack. Esta comunidad nace con el objetivo de conectar a todos los trabajadores digitales de este país. Queremos intercambiar ideas, desarrollar proyectos, dar a conocer nuestro trabajo, buscar ayuda y hacer de #Chile un lugar con más/mejor trabajo y menos bullshit.

A Slack community for anyone who lives or works in San Francisco Bay Area

Whether you’re changing careers, starting a company, or putting your passions to work, Headquarters is a private community of motivated people creating what’s next. We help you stay inspired, increase your capabilities, and meet co-conspirators.

The PowerShell virtual user group is a place where you can ask your questions about the PowerShell scripting language and shell, find out about local user groups, and interact with developers and MVPs.

Join Material Design enthusiasts to chat design, development and get feedback.

We’re a user group of former Rdio users, including past Rdio employees, third-party app developers, and music enthusiasts (like you!) rebuilding a platform-agnostic music community on Slack.

Slack community for Django framework.

Danish developer and design community.

Starters is a community of sports technology founders and doers - together, pushing sports to new levels through technology and innovation.

More than 650 members from all around the globe are talking and sharing experiences in the Pinegrow community on #slack!

We are an online slack team of communication and knowledge management which focus on data science and machine learning by Apache Spark, Python Scikit-Learn, Scala Breeze, R or any other topics on big data domain.

Platform for scientific computing, data management and collaboration.