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

# SDKs

> Build, evaluate, and observe AI applications with Braintrust in your own code.

# Braintrust SDKs

Log traces, manage prompts, create datasets, and run evals or experiments right from your code.

> [card] [TypeScript](https://docs.braintrust.dev/sdks/typescript/quickstart.md)

> [card] [Python](https://docs.braintrust.dev/sdks/python/quickstart.md)

> [card] [Go](https://docs.braintrust.dev/sdks/go/quickstart.md)

> [card] [Java](https://docs.braintrust.dev/sdks/java/quickstart.md)

> [card] [Ruby](https://docs.braintrust.dev/sdks/ruby/quickstart.md)

> [card] [C#](https://docs.braintrust.dev/sdks/csharp/quickstart.md)

## Additional SDKs

These SDKs support a smaller set of features than the SDKs listed above:

<ul>
  <li>
    ![](https://mintcdn.com/braintrust/c7ni0sUjwFCk4A6a/images/sdk-icons/rust.svg?fit=max\&auto=format\&n=c7ni0sUjwFCk4A6a\&q=85\&s=7750789f8bc7a23dab2d026fb6efa529)

    [Rust](https://github.com/braintrustdata/braintrust-sdk-rust) — tracing and evals (alpha)
  </li>
</ul>


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.