# AgentClash vs prompt-evaluation tools

Compare end-to-end, sandboxed agent evaluation with prompt and model-output evaluation tools.

Source: https://www.agentclash.dev/compare
Markdown export: https://www.agentclash.dev/md/compare

## Capability matrix

| Capability | AgentClash | Braintrust | LangSmith | Promptfoo | Langfuse | Arize Phoenix | OpenAI Evals |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Multi-turn agent loops | Yes | Partial | Partial | No | Partial | Partial | Partial |
| Sandboxed tool execution | Yes | No | No | No | No | No | No |
| Same-task concurrent eval | Yes | No | No | No | No | No | No |
| Trajectory scoring | Yes | Partial | Partial | No | Partial | Partial | No |
| Cross-provider tool-call normalisation | Yes | Partial | Partial | Partial | Partial | Partial | No |
| Four-vantage composite verdict | Yes | Partial | Partial | Partial | Partial | Partial | Partial |
| Failures auto-promote to regression | Yes | Partial | Partial | Partial | Partial | Partial | No |

## Detailed comparisons

- [AgentClash vs Braintrust](https://www.agentclash.dev/md/compare/agentclash-vs-braintrust)
- [AgentClash vs LangSmith](https://www.agentclash.dev/md/compare/agentclash-vs-langsmith)
- [AgentClash vs Promptfoo](https://www.agentclash.dev/md/compare/agentclash-vs-promptfoo)
- [AgentClash vs Langfuse](https://www.agentclash.dev/md/compare/agentclash-vs-langfuse)
- [AgentClash vs Arize Phoenix](https://www.agentclash.dev/md/compare/agentclash-vs-arize-phoenix)
- [AgentClash vs OpenAI Evals](https://www.agentclash.dev/md/compare/agentclash-vs-openai-evals)
- [AgentClash vs DeepEval](https://www.agentclash.dev/md/compare/agentclash-vs-deepeval)
- [AgentClash vs Galileo](https://www.agentclash.dev/md/compare/agentclash-vs-galileo)
- [AgentClash vs Patronus AI](https://www.agentclash.dev/md/compare/agentclash-vs-patronus-ai)
- [AgentClash vs Ragas](https://www.agentclash.dev/md/compare/agentclash-vs-ragas)
- [AgentClash vs Maxim AI](https://www.agentclash.dev/md/compare/agentclash-vs-maxim-ai)
- [AgentClash vs MLflow](https://www.agentclash.dev/md/compare/agentclash-vs-mlflow)