# l7mp/stunner

A Kubernetes media gateway for WebRTC. Contact: info@l7mp.io

Repository: https://github.com/l7mp/stunner
Canonical: https://ross.abutalabs.com/products/stunner
Homepage: https://l7mp.io
Language: Go
License: MIT
License Family: permissive
Topics: gateway, kubernetes, webrtc
Last push: 2026-09-02T16:24:52+00:00

## Health v2 (maintenance only)
Score: 87/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 100, release rhythm 63, longevity 100
- inputs: {"age_days": 1667, "days_push": 0, "days_rel": 90, "gap_med": 113.0, "n_releases_24m": 5}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1047, forks 98 (observed 2026-09-03T02:15:14.240009+00:00)

## What it is
STUNner is a Kubernetes media gateway for WebRTC that lets you run WebRTC media servers in the cloud without fighting Kubernetes container networking quirks around UDP/RTP media. It acts as a TURN-like gateway that bridges WebRTC media into Kubernetes pods.

## Use cases
- deploy a WebRTC SFU in Kubernetes
- route WebRTC UDP media through a Kubernetes cluster
- replace TURN servers with a cloud-native media gateway
- scale WebRTC media servers on Kubernetes
- run real-time video/audio infrastructure in the cloud
- expose WebRTC media ports behind a Kubernetes load balancer

## When to choose
- you run WebRTC media servers (SFUs, media servers) on Kubernetes
- you need a scalable, cloud-native alternative to standalone TURN servers
- you want to simplify UDP/RTP media networking in containerized deployments

## When to avoid
- your WebRTC stack runs outside Kubernetes or on bare VMs
- you only need a simple self-hosted TURN server without Kubernetes
- you need a full SFU/media server rather than a gateway

## Facets
- artifact type: service
- maturity: active
- function: proxy, networking, webhook, deployment
- domain: web-development, networking, cloud-computing
- platform: go, cloud
- tags: webrtc, media-gateway, turn, stun, udp, rtp, sfu, cloud-native, real-time, kubernetes, docker

## Member repositories
- l7mp/stunner (main) score 87

## Provenance
- Observed fields: from GitHub, fetched 2026-09-03T02:15:14.240009+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 2026-08-30T07:01:57.719919+00:00, confidence not recorded.
  - readme: https://github.com/l7mp/stunner (fetched 2026-09-03T02:15:14.240009+00:00, sha e6a5c4a581b9)
  - homepage: https://l7mp.io (fetched 2026-08-29T13:02:37.823326+00:00, sha 58ec831f499e)
- Data as of 2026-08-30T08:39:29.467469+00:00.