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Introduction

Tracks are modular units inside a project that give you full control over:

  • Modalities (input/output types)
  • Response formatting
  • Model selection via API

No rigid flows. You define the behavior.


How to Build a Track in Genstack

1. Track Name

Short, descriptive identifier for your track.

2. Track ID

Auto-generated from the name. Can be manually overridden.

3. Description

Optional internal note to describe the track’s purpose.

4. Track Type

Classify the model scope:

  • Reasoning
  • Standard LLMs Note: This does not limit your model options.

5. Modalities

Define input and output types. Currently supported: Text → Text

6. Tools

Enable tool usage within the track:

  • Function calling
  • Web search (beta)

You define the logic. Genstack handles the infra.