AgentClash vs VRUNAI
AgentClash
agentclash.devVRUNAI
vrunai.comSide by side
| Figure | AgentClash | VRUNAI |
|---|---|---|
| Price from | $49/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 4 | 1 |
| Spec score · AI Agent Evaluation Tools | 8.5 (#10) | 7.0 (#27) |
| Providers | First-class adapters support OpenAI, Anthropic, Gemini, xAI, Mistral, and OpenRouter, with more than 300 models available through OpenRouter. | The site lists OpenAI, Anthropic, Google, xAI, DeepSeek, Mistral, Ollama, and custom providers. |
Plans
In their own words
AgentClash
AgentClash is an open-source platform for evaluating AI agents on real tasks. It runs each agent in a fresh Firecracker microVM with isolated files and network, then removes the sandbox after the run. Multi-turn evaluations score tool choices, cost, latency, recovery, and final outcomes. YAML challenge packs define tools, policies, scoring rules, and starting state; available tools include file operations, data queries, HTTP, shell, and test runners. Scoring can combine deterministic, mathematical, behavioral, and language-model judges with configurable weights and consensus. Failed runs can become permanent regression tests. CI/CD checks run through GitHub Actions, webhooks, or the CLI and can fail builds when correctness, cost, latency, or evidence regresses. Adapters cover OpenAI, Anthropic, Gemini, xAI, Mistral, and OpenRouter. It offers API, web, and self-hosted use. Pricing is freemium: Free, or paid from $39/mo (annual).