# WunderGraph Cosmo Router

WunderGraph Cosmo Router is a self-hosted AI API gateway for developers that routes requests from coding tools such as Claude Code, Codex, or opencode to model providers, with Helm deployment support. It is open source and self-hosted, installable on Kubernetes (Helm).

Canonical page: https://ourlocalhost.com/app/4856/wundergraph-cosmo-router

## Description

WunderGraph Cosmo Router is a self-hosted AI API gateway for developers that routes requests from coding tools such as Claude Code, Codex, or opencode to model providers, with Helm deployment support.

## Platform availability

Available on 1 of 9 platforms: Helm.

## Links

- GitHub: https://github.com/workweave/router
- Official website: https://weaveos.com/products/router
- Kubernetes (Helm): https://artifacthub.io/packages/helm/cosmo-router/router

## Common questions

### What specific router frustrations are mentioned by a self-hoster?

A user reports frustration with port forwarding and general performance on a Zyxel Keenetic Ultra.

### Why does a homelab user want a more customizable router?

They have small servers behind an ISP-provided ONT/router and find the ISP gear limits configuration.

### What self-hosted router is described as enterprise-grade?

pfSense is described as an enterprise-grade self-hosted router that gives mid-range Cisco-like functionality without the same cost.

### What management approach is asked about for an OpenWRT wireless router?

A thread asks how to control a third-party wireless router running OpenWRT with Omada.

---
Source: Our Local Host (https://ourlocalhost.com/app/4856/wundergraph-cosmo-router), the self-hosted and open-source app directory.