Stream

Stream provides APIs for building activity feeds and chat. Our team is passionate about tackling difficult tech problems at scale and creating reusable components for them.

From Amsterdam to Boulder and Techstars in-between, Stream has raised over $58.25M to build the best Chat Messaging & Activity Feed infrastructure available, with best-in-class support.

Stream is backed by leading VC companies (Felicis Ventures, GGV Capital, 01.Advisors, Techstars, Arthur Ventures), including backers like Dick Costolo (01 Advisors, ex-CEO of Twitter), Olivier Pomel (CEO of Datadog), Tom Preston-Werner (Co-Founder of GitHub), Nicolas Dessaigne (Co-Founder of Algolia), Johnny Boufarhat (Founder and CEO of Hopin).

 Now, we have offices in both Amsterdam and Boulder, CO, and a team of over 130+ peers from over 35 countries across the globe.

We build software that's used by tens of thousands of developers and more than two billion end-users. Stream's APIs are powered by Go, RocksDB, and Raft - with response times typically measured in single-digit milliseconds.

Maybe we're The Team you are looking for? Check it out!