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

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.

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

Slack chat for learning Swedish language.

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

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

Blacks In Technology is a tech-focused organization focused on increasing diversity in technology through technical excellence and building connections. Blacks In Technology (BIT) is "Stomping the Divide" by establishing a blueprint of world class technical excellence and innovation by providing resources, guidance and issuing a challenge to our members to surpass the high mark and establish new standards of global innovation.

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

chat for Russian–speaking developers

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

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.

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

We are a community of digital enthusiasts in Dubai, willing to learn and help others in everyday work. If you are in Dubai, working in a digital career (marketing, analytics, web development, tech product work, data science, web design), then this place is for you.

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.

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.

Bolt is a tool for Content Management, which strives to be as simple and straightforward as possible.

Somos #700 millones de latinos e hispano parlantes en el mundo. Regístrate en esta comunidad de emprendedores, startups e inversionistas.

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.

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.

Slack group of female founders and women in tech space.

We are a slack community of Gainesville techies.

the first Internet of Things community

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.