81 Best Technology Communities

3,200+ cloud platform developers using the Cloud Foundry open-source PaaS.

Russian tech community sharing development insights from Yandex's major products like Auto.ru and Travel.

3,900+ Kotlin developers — Android, backend, and multiplatform Kotlin.

1,900+ GCP developers discussing Google Cloud services, architecture, and best practices.

Support and networking hub for women and allies in technology, fostering career growth and industry connections.

30-year-old vendor-free community for IT procurement professionals seeking training and tools for technology buying and…

9,600+ iOS developers — Swift, Objective-C, App Store, and mobile development.

Discuss and discover tech YouTubers worth following. Share your favorite coding educators and learn from community recom…

3,100+ developers exploring functional programming paradigms across all languages.

3,100+ Android developers, enthusiasts, and entrepreneurs on Slack.

Safe, welcoming Slack space for LGBTQ people working in technology.

6,700+ professionals — the official Kubernetes Slack for container orchestration.

A Facebook community for tech enthusiasts focused on technology discussions, industry encouragement, and professional ne…

3,000+ DevOps engineers discussing CI/CD, infrastructure, automation, and culture.

1,900+ Python developers — general Python discussion, frameworks, and best practices.

300+ women in tech sharing resources, support, and opportunities across the industry.

450+ high school coders learning to build real projects together.