HELM vs Rhesis AI
| HELM | Rhesis AI | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | api, self-hosted, Web | api, Linux, self-hosted, Web |
| Deployment | self-hosted | |
| Deployment options | self-hosted | |
| Custom metrics | Yes | |
| LLM-as-a-judge | Yes | |
| Safety evaluations | Yes | Yes |
| Human review workflows | Yes | |
| Free plan | Yes | |
| Evaluation methods | offline evaluation, online trace metrics, LLM-as-a-judge, custom metrics, single-turn testing, multi-turn testing, adversarial red-teaming | |
| Model support | OpenAI, Anthropic, Google Gemini, Azure OpenAI, Mistral, Cohere, Groq, Together AI, Perplexity, Replicate, Ollama, vLLM, LiteLLM Proxy | |
| API access | Yes |
Listed together in Best AI LLM Evaluation Tools