in the loop
An ecosystem for immersive, interactive streams.
Loop runs a growing family of overlay apps — a live translator, a face-tracking avatar, and more on the way — each streaming straight into OBS as its own native Spout2 source. Built to pull your viewers into the stream.
free · self-updating · runs entirely on your Windows PC
A growing ecosystem
Captions, avatars, and more — a family of overlay apps that work together, installed and updated from one launcher.
Made to immerse
Pull your viewers in: live translation, an on-screen avatar, and interactive effects on the way.
Straight into OBS
Every app streams its pixels directly to OBS over Spout2 — each one a native source you place and scale per scene.
The ecosystem
Independent apps. Direct to OBS.
Each app runs locally and streams straight into OBS over Spout2 — its own native source, placed and scaled per scene. No browser sources, no compositor in the middle.