TECHNOLOGY · VERIFIED DEVELOPMENT
Cloudflare Launches Streamline, a Custom Video Pipeline Tool for Live and Hosted Content
WHY IT MATTERS
By integrating custom media processing directly into Cloudflare’s infrastructure, Streamline gives developers flexible, scalable tools for live and on‑demand video workflows, reducing the need for external encoding services.
What happened
Cloudflare has unveiled Streamline, a developer playground that lets users build bespoke video processing pipelines on its platform. The system combines Workers, Containers, and Durable Objects to create a durable, long‑running media engine that can ingest RTMPS streams, pull Cloudflare Stream HLS manifests, or accept webcam input.
Inside the Container, a Go‑based controller translates HTTP requests into FFmpeg‑powered processing tasks, while a preview WebSocket streams intermediate output to a Durable Object relay. The controlling application, built with Workers, can start, pause, resume, or stop sessions, and the architecture supports local development with Docker.
Streamline exposes high‑level APIs via @cloudflare/streamline/client, allowing developers to orchestrate custom annotations, subtitles, or alternate video versions without leaving the Cloudflare ecosystem.
PRIMARY SOURCES
Streamline: custom video pipelines with Cloudflare Stream and Workers
Cloudflare (company statement) · Willi Geiger · Corporate primary source; facts only, no copied text or images; link and attribution required
CORRECTIONS & UPDATES
- Revision 1 · Initial ingestion · Oct 2, 2026, 4:45 PM
- Revision 2 · Source update detected · Oct 2, 2026, 4:45 PM