Helicone vs vLLM Semantic Router
| Helicone | vLLM Semantic Router | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $79/mo | — |
| Open source | No | No |
| Platforms | api, self-hosted, Web | Linux, macOS |
Both are listed in Best LLM Gateways. On Inferse, Helicone scores higher on our published basis.