> ## Documentation Index
> Fetch the complete documentation index at: https://gladia-95-docs-fea-2094-addon-status-sync.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Chapterization

> Chapterization is deprecated and no longer returns results. Use Audio-to-LLM for customizable chapter-style structuring of long audio.

<Badge color="blue" size="lg" icon="file-audio">
  Pre-recorded
</Badge>

<Badge color="green" icon="tower-broadcast" size="lg">
  Live
</Badge>

<Warning>
  This feature is **deprecated** and **no longer returns results**.

  Use [Audio-to-LLM](/chapters/audio-intelligence/audio-to-llm) instead. It is more powerful and fully customizable: you write your own prompts to segment long audio, generate headlines and summaries, or structure the transcript however your product needs.
</Warning>

The `chapterization` parameter remains in the API for backward compatibility, but enabling it will not produce chapter results. New integrations should use Audio-to-LLM.