# Unity-Technologies/UnityRenderStreaming

Streaming server for Unity

Repository: https://github.com/Unity-Technologies/UnityRenderStreaming
Canonical: https://ross.abutalabs.com/products/unityrenderstreaming
Language: C#
License: NOASSERTION
License Family: other
Topics: unity3d, webrtc
Last push: 2025-10-23T19:35:08+00:00

## Health v2 (maintenance only)
Score: 44/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 48, release rhythm 8, longevity 100
- inputs: {"age_days": 2716, "days_push": 314, "days_rel": 624, "gap_med": null, "n_releases_24m": 1}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1457, forks 406 (observed 2026-08-28T04:04:46.999458+00:00)

## What it is
Unity Render Streaming is a Unity package and sample solution that streams Unity's high-quality rendering to browsers via WebRTC. It includes a signaling web application and templates for HDRP and ray-traced rendering scenarios.

## Use cases
- stream unity renders to a browser
- view a car configurator on mobile devices
- remote render architectural models in a web browser
- build a cloud gaming or remote rendering app with unity
- stream hdrp or ray-traced scenes over webrtc
- set up a webrtc signaling server for unity

## When to choose
- you need to view Unity-rendered 3D content in a browser on low-power devices
- you want official Unity-maintained WebRTC streaming with HDRP/RTX support
- you need multi-camera, bitrate control, or AR/Android/iOS streaming samples

## When to avoid
- you need a general-purpose video streaming server unrelated to Unity rendering
- you require a fully stable non-preview release, as versions remain experimental
- your project targets Unity versions outside the supported 2020.3-2022.2 range

## Facets
- artifact type: framework
- maturity: active
- function: websocket, http-server, video-processing, graphics
- domain: web-development, graphics, gaming-tools
- platform: cross-platform, windows
- tags: unity3d, webrtc, render-streaming, cloud-rendering, signaling-server, csharp, real-time, macos, linux, android, ios, web-server

## Member repositories
- Unity-Technologies/UnityRenderStreaming (main) score 44

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:46.999458+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:35:32.379927+00:00, confidence not recorded.
  - readme: https://github.com/Unity-Technologies/UnityRenderStreaming (fetched 2026-08-28T04:04:46.999458+00:00, sha c2ed146d4a0e)
- Data as of 2026-08-30T08:39:29.467469+00:00.