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

# How orchestration works

> Why four models beat one.

<Frame>
  <img src="https://cdn.youniverse.ai/blog-hero/docs/four-models.jpg" alt="Four spheres beaming into one prism" />
</Frame>

Every AI model has blind spots. **Orchestration** asks GPT, Claude, Gemini and Grok the same question independently, then Aura compares their answers.

<Steps>
  <Step title="Independent answers">Each model answers without seeing the others.</Step>
  <Step title="Comparison">Aura finds where they agree, where they disagree and why.</Step>
  <Step title="One answer">You get a single combined answer — the smartest answer from every angle.</Step>
</Steps>

<Frame>
  <img src="https://cdn.youniverse.ai/blog-hero/docs/thinking.jpg" alt="Glass brain with thought paths" />
</Frame>

Use it for decisions where being wrong is costly. For quick questions, Balanced is faster and cheaper.

## Common questions

<AccordionGroup>
  <Accordion title="Which models take part?">
    GPT, Claude, Gemini and Grok.
  </Accordion>

  <Accordion title="When should I use it?">
    For decisions where being wrong is costly. Balanced is faster for quick questions.
  </Accordion>
</AccordionGroup>


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