> ## Documentation Index
> Fetch the complete documentation index at: https://next.gentrace.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Gentrace Chat

> An agent to explore traces and create derivations.

Gentrace Chat is a powerful agent that allows you to explore [traces](/tracing/overview) and [experiments](/evaluation/experiments) and create [derivations](/error-analysis/derivations) (monitoring rules for errors).

Right now, Gentrace Chat is in beta. We're working on adding more features and improving the agent's capabilities.

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# How to use Gentrace Chat

Gentrace Chat is available in the Gentrace UI by pressing the chat icon in the top right of the page.

# Capabilities

Gentrace Chat is able to:

* inspect [traces](/tracing/overview)
* inspect [experiments](/evaluation/experiments)
* create and run [derivations](/error-analysis/derivations)

# Prompts

Consider using the following prompts in Gentrace Chat:

```text wrap theme={null}
Look at a few traces, find issues, and suggest derivations
```

```text wrap theme={null}
Did a trace fail? If yes, why?
```

```text wrap theme={null}
Create a monitoring column for the number of failed tool calls
```

```text wrap theme={null}
Show the total number of LLM calls, input tokens, and output tokens across the entire trace
```

```text wrap theme={null}
Create an LLM-as-judge column comparing the factualness of expected outputs to the actual outputs in an experiment
```