a global community of startup data scientists, data warehousers, and BI types. We currently have 90 members from all over the world.

We're a group of friendly folks in the Irish Tech Community. We are always interested in new members joining. There are no requirements, other than being a real person, and ideally, interested in tech. We have many channels devoted to multiple subjects, from design and development of tech, to conferences and diversity. We are building a sustainable, diverse community of people who are interested in growing their skills, experience, community and industry.

Slack chat for photographers

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

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.

Paleotronic is your retro-technology destination, celebrating retro-gaming, vintage computing, electronics and more!

Slack community came out from https://www.reddit.com/r/Entrepreneur

Slack community for scotch.io

Official Slack chat for WordPress.

A Community of Top-notch Front End Developers on Slack

A slack community for the content management system for creatives.

The Digital Humanities Slack is a set of informal, connected chat rooms for the digital humanities, with over 50 "channels" (chat rooms) devoted to specific topics such as DH teaching, coding, and conferences. Come join us! Absolutely no DH background is required. Before signing up, do read the section immediately outlining our community-authored code of conduct.

Slack channel for Python programming language.

The first Slack community for UAE startups. Join founders, hackers, investors, and advocates to chat and share resources around the MENA startup community.

Official Slack chat for Bootstrap.

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.

A Slack powered community for creative developers to share knowledge. Talk to the other frontend devs. Learn from others and ask questions. Share your work and find gigs.

TiSlack is THE Titanium Community on the web. Any question you have, any blogpost you've got to share, or if you just want to hang out, we're one community together.

Slack chat for learning Swedish language.

Charleston Tech community

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

The global developers community, on Slack

Our channel is mostly about hosting. If you are a beginner with WordPress or just want to know more about how to run your own VPS, this channel is the place to be!

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.

Our group is a safe, confidential space for women who work in technology to chat and support each other. Please consider joining us whether you are new to the tech industry or you are a long-time practitioner.

DevOps Slack Chat for Server Lovers

Join the worldwide community of Conversion Optimizers and Data driven marketing geeks

Hack Night SLC is a free monthly meetup in Salt Lake City Utah for coders, business people, designers, and anyone interested in tech.

Frankfurt Hackers, Engineers and Developers community

Give your data the treatment it deserves with a framework-agnostic, datastore-agnostic JavaScript ORM/ODM built for ease of use and peace of mind. Works in Node.js and in the Browser.

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.

We are a slack community of Gainesville techies.

Join 3000 startup people in the largest Slack group of Berlin. We see it and want it to be an online community where you e-talk about what glocal Berlin startups daily life is.This is a place where you can pursue or share that talk you heard or that conversation you started during the last meet-up you went to. It is also the place where you can start conversations and talks and get valuable inputs from other starturpers.

We're a free, open-sourced community of code learners who help each other on Slack, schedule hangouts to group-learn at codebuddies.org, and crowdsource a newsletter to share shout-outs and accomplishments.

A great community to find a freelancer for your job, also for freelancers to exchange experiences and opportunities

Babel is a JavaScript compiler. Use next generation JavaScript, today.

New to Portland? Thinking about moving to Portland? Simply pdx curious? Feel free to join the Slack instance that helps the Portland startup community stay connected.

Slack community for Go programming language.

Join Hundreds of SAP experts around the world. Slack Community.

Official Slack for The Kubernetes Project. Open source container cluster management.

TECH404 is a group of chat channels for Atlanta area developers, designers, marketers, business people, hobbyists, students, and other professionals involved in technology. It’s a common space for all to use and enjoy. We talk about the technologies we use, our successes and failures, job opportunities, and the latest cute animal GIFs.