---
title: Push prices or breaking news in real time with Server-Sent-Events
summary: Stream responses to the browser while still receiving data from the origin and also saving it to cache. Great for spreading out server-sent-events streams to millions of users from a single source stream.
url: https://www.fastly.com/documentation/solutions/examples/streaming-server-sent-events
---

Stream responses to the browser while still receiving data from the origin and also saving it to cache. Great for spreading out server-sent-events streams to millions of users from a single source stream.

## VCL

[Try it in Fastly Fiddle](https://fiddle.fastly.dev/496eb769)

## Compute

### Rust

[Try it in Fastly Fiddle](https://fiddle.fastly.dev/d8f237e6)

### Javascript

[Try it in Fastly Fiddle](https://fiddle.fastly.dev/e9e8bdd8)