Chat Messaging API
- Chat APIs, SDKs and UI/UX Kits
- Global EDGE network and CDN
Build In-App
Chat + Feeds, Faster.
Stream powers Chat Messaging and Activity Feeds for billions of global end-users across thousands of different apps.
Activity Feeds API
- Machine learning personalization
- Enterprise scalability + reliability
Why Stream?
Accelerate your launch
Build Chat Messaging or Activity Feeds for your app in days, with performance and a user experience that takes years to build in-house.
Focus on your App
Chat Messaging and Activity Feeds are solved problems. Leverage Stream and focus your team on what makes your app unique.
Grow your App
Stream is trusted by thousands of companies and more than a billion end-users to reliably scale, regardless of demand.
Carefully Designed APIs and Component SDKs
We obsess over API ease of use. This is why our customers typically integrate in days while competing solutions take months to launch.
Stream simplifies processing billions of activities into a simple API for input and output, with performance that would take our team months, if not years to learn and optimize.
Unsplash CPO
Luke Chesser
Chat Example Code
Chat API TourFeeds Example Code
Feed API Tour
Cloud Components
Stream provides a level of performance and UX that would take years to build in-house.
UI Kits
Our UI Kits match our cloud components to give teams the chance to design and build the perfect experience.
- Chat Messaging UI KitsFree Downloads →
- Activity Feed UI KitsFree Downloads →
Stream
Enterprise