OpenCode Agent Router is a plugin for OpenCode v2 that dynamically routes subagent tasks to different configured models by querying Jev for structured model selection before creating child sessions. The plugin supports multiple models, skips rerouting resumed sessions, and omits sensitive data from routing requests.
Jev-router is a CLI tool that automatically routes tasks between fast and strong Claude and OpenAI models based on complexity, preserving each CLI's native interface and authentication. It requires Node.js 20.12+, a TypeSafe API key, and can be installed globally via npm or run locally.