New Communities

All communities

Launched on 2026-04-23

Robotics Stack Exchange
Robotics
Q&A site for professional robotic engineers, hobbyists, and researchers. Part of the Stack Exchange network, covering ROS, kinematics, sensors, and robot programming.
Forum
3 views / month
Team Red White & Blue
Running, Fitness, Veterans
Nonprofit community connecting veterans through physical and social activity including running events. Chapters across the US host weekly group runs and races.
Forum
Universal Robots Forum
on discourse
Robotics
Official community forum for Universal Robots (UR) collaborative robot arms. Covers UR3, UR5, UR10, URScript, and end-of-arm tooling integrations.
Forum
3 views / month
NVIDIA Jetson Forums
on discourse
Robotics, Hardware, Ai Ml
Official NVIDIA developer forum for Jetson embedded AI platforms. Topics include robotics, autonomous machines, computer vision, and edge AI development.
Forum
3 views / month
Back on My Feet
Running, Social Impact, Community
National nonprofit using running to combat homelessness. Members run with residents of homeless shelters to build confidence, self-sufficiency, and community.
Forum
VEX Forum
on discourse
Robotics
Official community forum for VEX Robotics - used by teams competing in VEX IQ, VEX V5, and VEX U competitions. Active student and mentor discussions.
Forum
4 views / month
r/drones
on reddit
Robotics, Hardware
/r/drones is a subreddit for aerial drone enthusiasts, focusing on consumer, commercial, and FPV drones. Topics include builds, regulations, flying tips, photography, and industry news.
286K members
Forum
6 views / month
r/embedded
on reddit
Robotics, Hardware, Engineering
This sub is dedicated to discussion and questions about embedded systems: "a controller programmed and controlled by a real-time operating system (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints."
277K members
Forum
6 views / month
UK Running Community (Facebook Group)
on facebook
Running, Fitness
UK-based Facebook group for British runners sharing local race recommendations, parkrun meetups, training tips, and running news from a UK perspective.
Forum
6 views / month
r/PLC
on reddit
Robotics, Hardware, Engineering
This sub is dedicated to discussion and questions about Programmable Logic Controllers (PLCs): "an industrial digital computer that has been ruggedized and adapted for the control of manufacturing processes, such as assembly lines, robotic devices, or any activity that requires high reliability, ease of programming, and process fault diagnosis."
137K members
Forum
9 views / month
Adidas Running (Runtastic) Community
Running, Fitness
Community within the Adidas Running app (formerly Runtastic) where runners track activities, join group challenges, and connect with other runners globally.
Forum
3 views / month
Running Enthusiasts (Facebook Group)
on facebook
Running, Fitness
Active Facebook community for runners of all levels sharing training tips, race experiences, motivational content, and running-related discussions.
Forum
Running Maniacs (Facebook Group)
on facebook
Running, Fitness
Large Facebook group for running enthusiasts to share their runs, motivate each other, and discuss all things running from beginner to advanced.
Forum
Garmin Connect Running Clubs
Running, Fitness, Wearables
Garmin Connect's social platform for runners to share activities, join challenges, and connect with clubs. Integrates with Garmin GPS watches for detailed tracking.
Forum
3 views / month
MapMyRun Community
Running, Fitness
Under Armour's running app with social features, route sharing, and community challenges. Connects runners worldwide through tracked activities and group training plans.
Forum
2 views / month
r/spartanrace
on reddit
Running, Fitness
r/Spartanrace is a place for OCR enthusiasts who enjoy or plan to run Spartan Races. Racers of all experience levels welcome!
29K members
Forum
r/HalfMarathon
on reddit
Running, Fitness
Anything related to Half Marathons from training to tips, questions, and boasting!
14K members
Forum
4 views / month
ggCircuit
Esports, Gaming
Platform connecting esports venues, players, and tournament organizers - focused on the LAN center and community gaming ecosystem.
Forum
r/Marathon_Training
on reddit
Running, Fitness
This subreddit is for discussions about road and trail marathons. All levels of experience are welcome. Our rules are simple: be kind and no spam, content should be centered around training for marathons. To reduce spam and trolls, all contributors must have a minimum karma of 10 to participate.
162K members
Forum
5 views / month
r/CompetitiveHalo
on reddit
Esports, Gaming
A haven for all things based on the Halo Championship Series and the Halo esports scene, including all games in the franchise from Bungie's Combat Evolved to 343's Halo Infinite.
41K members
Forum

Launched on 2026-04-22

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