> ## Documentation Index
> Fetch the complete documentation index at: https://agentdiff.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Prime Intellect Verifiers

> Build evaluation environments for AI agents using Agent Diff with the verifiers framework

## Overview

Agent Diff integrates with [Prime Intellect's verifiers](https://github.com/PrimeIntellect-ai/verifiers) framework for multi-turn agent evaluation. This lets you create reproducible benchmarks that evaluate agents on real API interactions.

### Quick Start

Install our Linear API benchmark from the Prime Intellect hub:

```bash theme={null}
prime env install hubert-marek/linear-api-bench
```

Run evaluations with any model:

```bash theme={null}
AGENTDIFF_API_KEY="your_key" vf-eval hubert-marek/linear-api-bench -m gpt-5-mini
```

Results are saved to `outputs/` and viewable with:

```bash theme={null}
vf-tui outputs/evals/linear-api-bench--gpt-5-mini/latest
```

## Example: Linear API Benchmark

See our reference implementation:

* **Environment**: [hubert-marek/linear-api-bench](https://app.primeintellect.ai/dashboard/environments/hubert-marek/linear-api-bench)
* **Dataset**: [hubertmarek/linear-bench](https://huggingface.co/datasets/hubertmarek/linear-bench)
* **Source**: [GitHub](https://github.com/hubertpysklo/agent-diff/tree/main/integrations/prime-environments/environments/linear_api_bench)

## Next Steps

<CardGroup cols={2}>
  <Card title="OpenAI Agents" icon="robot" href="/integrating-with-agents/openai-agents">
    Direct integration without verifiers
  </Card>

  <Card title="Test Suites" icon="list-check" href="/test-suites/creating-suites">
    Create custom assertion suites
  </Card>
</CardGroup>