Ably Realtime

Ably is the platform to power synchronized digital experiences in realtime. We provide a suite of APIs to build, extend, and deliver powerful event-driven applications, allowing organizations to offload the growing complexity of business critical realtime data synchronization. Everyday we reach more than 250 million devices around the world. You can learn more about how Ably came to be by visiting https://ably.com/blog/the-story-of-ably