YouTube Fact Checker and AI Detector

Analyzes a YouTube video transcript and visuals to detect AI-generated content and verify factual claims against external sources.

Prompt Template

Analyze the following YouTube video: "{{YouTube URL: e.g. https://www.youtube.com/watch?v=PUCO-demo}}"

Step 1 — Extract content:
First, retrieve the transcript of the video. If no transcript is available, analyze the video content directly including visuals and audio.

Step 2 — Analyze:
Based on the extracted content, evaluate the following:
- How likely is the content (claims, narrative) to be fabricated or AI-generated?
- How likely are the visuals to be AI-generated?
- Cross-reference all key claims with external sources using a "{{Scrutiny Level: High, Medium, Low}}" level of scrutiny.

Output a short markdown summary strictly using this format:

**Content:** [Insert %] probability of being fabricated or AI-generated  
**Video:** [Insert %] probability of visuals being AI-generated  
**Likeliness of the content being made up:** [Insert %]  

**Sources that support the content:**
- [Source Name/Title] (URL)

**Sources that contradict the content:**
- [Source Name/Title] (URL)

If no reliable sources can confirm any claim, output only:  
**NO EVIDENCE FOUND THAT THIS CONTENT IS REAL**

How Variables Work

Variable Syntax

Variables are wrapped in {{ and }} and follow this pattern:

{{variable name: option1, option2, option3 }}

Predefined Variables

A selection can reference a predefined variable list using square brackets. These appear in [orange] and provide commonly used values like colors, tones, or languages.

{{Tone: [tones] }}

Custom Selection Lists

You can also provide an inline list of choices separated by commas.

{{Format: bullet points, paragraphs, numbered list }}
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Tip: You don't need the PUCO app to use these prompts! Simply copy the template and replace each {{…}} section with your own text directly in ChatGPT, Claude, Gemini, or any other AI assistant.

Use this prompt in seconds — not minutes

Install PUCO for Mac: press a hotkey in any app, fill a smart form, paste into ChatGPT, Claude or Gemini. Every variable becomes a curated dropdown. Your last values are remembered.

Download on the Mac App Store