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

# Fracture Studio: AI Argument Auditing for Writers & Debaters

> Fracture Studio analyzes speeches, essays, and debate cases — surfacing weak logic, hidden assumptions, and citation gaps so you know exactly what to fix.

Fracture Studio is an AI-powered argument auditing tool built for anyone who writes to persuade. Paste in a speech, debate case, essay, or research paper, and the Fracture Engine returns a structured report in under a minute — covering logical gaps, hidden assumptions, counterarguments, source verification, and a ranked list of fixes ordered by impact.

> **[Quick Start](https://fracturestudio.mintlify.site/quickstart.md)**
>
> Run your first audit in three steps — no setup required.

> **[Who It's For](https://fracturestudio.mintlify.site/who-its-for.md)**
>
> Debaters, students, researchers, and writers who need specific feedback.

> **[Analysis Modes](https://fracturestudio.mintlify.site/modes/argument.md)**
>
> Argument, Speech, Essay, and Rubric Grading modes explained.

> **[How It Works](https://fracturestudio.mintlify.site/engine/scoring.md)**
>
> Understand scoring, depth levels, source checking, and AI guardrails.

## What Fracture Studio gives you

Every audit produces a structured report you can act on immediately:

* **Overall score** (0–100) with a breakdown across argument strength, evidence quality, and rhetorical control
* **Priority fixes** ranked by how much each one improves the piece
* **Collapse point** — the single claim your argument depends on most
* **Hidden assumptions** and the questions an opponent would ask
* **Source verification** — public-web results for your factual claims with starter citations
* **Fracture Chat** — a coaching conversation that already knows your draft and report

**1. Open the Studio**

Go to [the Studio](https://fracturestudio.vercel.app/studio) and paste your draft into the input panel.

**2. Choose a mode and depth**

Pick the mode that matches your writing (Argument, Speech, Essay, or Rubric Grading) and the depth level that fits how much revision you're ready to do.

**3. Read your report**

The report streams in as it's built. Work through the priority fixes, explore the source panel, and use Fracture Chat for follow-up coaching.

## Explore by use case

> **[Debate Prep](https://fracturestudio.mintlify.site/use-cases/debate-prep.md)**
>
> Stress-test a case before a round and anticipate opponent attacks.

> **[Model UN](https://fracturestudio.mintlify.site/use-cases/model-un.md)**
>
> Pressure-test a position paper against delegate and chair questions.

> **[College Essays](https://fracturestudio.mintlify.site/use-cases/college-essays.md)**
>
> Sharpen your personal statement before submission.

> **[Research Papers](https://fracturestudio.mintlify.site/use-cases/research-papers.md)**
>
> Verify claims and citations in longer academic work.


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