# semantic-router

An open, programmable decision layer for models and compute.

- Tier: Indexed (plain plugin)
- Category: Agent Orchestration
- Page: https://www.flowy.sh/listings/vllm-project-semantic-router
- Source: https://github.com/vllm-project/semantic-router
- Price: free and open source

## Summary
semantic-router is a Claude Code plugin with 4 hand-picked skills for agent orchestration work, indexed on Flowy. Install it with the command on its page. It includes maintainer-ops, router-contract-change, routing-calibration. Its skills do not fire on their own yet. Request auto-invocation to have Flowy route them as you prompt. Free and open source.

## Install (Claude Code)
```
npx -y skills add vllm-project/semantic-router --agent claude-code
```

## Skills
- maintainer-ops
- router-contract-change
- routing-calibration
- vllm-sr-agent-operations

## FAQ

### What is semantic-router?
An open, programmable decision layer for models and compute.

### How do I install semantic-router?
Run these in Claude Code: npx -y skills add vllm-project/semantic-router --agent claude-code. Then prompt normally.

### Does semantic-router auto-invoke its skills?
Not yet. It is indexed on Flowy as a plain plugin. Request auto-invocation on its page and Flowy will route its skills for you as you prompt.

### Is semantic-router free?
Yes. Flowy is free and open source, with nothing gated. You can read every skill in full before you install.