Directory
Browse the community registry
Every entry is an invite-only room you can read for free. Filter by topic and platform, then use a free account to open the door.
Category
Apache Software Foundation
The Apache Software Foundation (ASF) is home to nearly 150 top level projects ranging from open source enterprise automation software to a whole ecosystem of distributed computing projects related to Apache Hadoop.
DevOps Chat
Your DevOps Community.
#python
A slack group dedicated to the python programming language
Impact Makers
A global community of 1,000+ tech people who want to help fix the climate.
The 403 Circle
The 403 Circle brings together CTOs and CISOs to have candid conversations & share learnings because Engineering Leaders need more than just stackoverflow to solve their problems.
Natives in Tech
Cultivate a tech ecosystem of Native technologists crafting free and open source technology for Native communities.
DevEx
The developer community for all things DevEx: new ideas, tips, lively discussions, and problem-solving in the software world.
Ministry of Testing
Our community is tens of thousands of testers strong and growing every day!
Leopard.FYI
We help women in engineering make informed decisions about tech companies by helping them get transparent info on compensation, gender ratios, other women's experiences and more
HiveMQ Community
A vibrant community of people using MQTT to create a central nervous system connecting and managing IoT devices and data.
Softer Hardware
Softer Hardware is an exclusive community for mechanical engineers, hardware founders and experts to help each other face professional challenges.
Pyladies
We are a group of women developers worldwide who love the Python programming language.
Together in Digital
Our purpose is to educate and empower women within digital to be their best selves professionally and personally.
LeadDev
Although our community is spread throughout the world and we’re all on different leadership journeys, we are all united in our ambition to become more effective at what we do.
#go
A slack group dedicated to the go programming language
Formo
The Formo community is a space for Web3 builders, marketers, and data enthusiasts who are transforming how user insights are collected and activated onchain.
Hardware Theory
Join Hardware Theory to discuss the latest in IoT, robotics, 3D printing, and everything else hardware.
NetDev Community
The NetDev Community Slack is a free, public chat platform for all topics concerning network development and automation.
OpenPOWER Foundation
By open sourcing and developing on the POWER ISA - one of the most sophisticated processor architectures available - the OpenPOWER Foundation is democratizing access and extending the reach of the RISC-based architecture.
hay
Welcome to hay!
SweetOps
SweetOps is a collaborative DevOps community for engineers of all skill levels.
First Time Managers
Slack community for newly promoted engineering managers to get peer support, advice, and mentorship from experienced managers.
Virtual Coffee
Virtual Coffee is a laid-back conversation with developers twice a week.
Chef
The Chef community is a mixture of professionals and volunteers who come from all over the world and work together to make Chef better.