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.

DevOps Slack Chat for Server Lovers

A free channel for digital nomads working on a startup. Discuss what you're working on and get help with your new startup, or find out what your next destination should be.

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

Connect with other security professionals and start sharing your stories, experiences and knowledge with people from across the globe!

Quantify Open Chat

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

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.

Frankfurt Hackers, Engineers and Developers community

We're a group of VCs, angels, advisors, and founders discussing things like fundraising, market opportunities & trends, deal intelligence, sourcing & events, and investment theses/frameworks.

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.

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.

Charleston Tech community

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.

the first Internet of Things community

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.

The global developers community, on Slack

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.

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

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 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.

AmateurPreneur is a community on Slack for beginner entrepreneurs. A place to discuss, share, get help and acquire feedback.

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.

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

A Slack for the most interesting, outrageous & illuminating stories from the world of entrepreneurship - 10k+ users and growing!

Place where infosec professionals and developers discuss the latest news about security, share knowledge and feedback.

We are a collective of software engineers and programmers in the Tampa Bay Area. Our purpose is to promote a sense of community among local technology organizations and their members. We seek to better communication between leaders, centralize efforts, improve culture, and to support our members in a way that strengthens our community and promotes the common good.

We are a slack community of Gainesville techies.

Slack community for iOS developers.

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.

A gathering of technology professionals supporting Apple products.

MJ Freeway cannabis consultants have made our clients’ dreams come true. From winning licenses and optimizing businesses to increasing revenue and passing inspections, we have the knowledge and experience to help you achieve success.

TogetherDigital is an association dedicated to accelerating the advancement and growth of women in digital fields by giving women the most powerful tool in their arsenal: one another. This group requires you to have an active membership with Together Digital to join.

a place for anyone to discuss applied ethnography.

Comunidad de profesionales en PHP

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!

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

SAFE is a peer-to-peer data storage network that enables developers to build scalable apps.