viral-content-predictor（病毒内容预测器）

Viral Content Predictor for Medical Education

This skill analyzes healthcare/medical education content ideas and predicts their viral potential using multi-factor analysis, trend research, and YouTube audience insights.

Core Capabilities

1. Content Idea Analysis: Extract and score content ideas from uploaded documents
2. Viral Potential Prediction: Estimate views, engagement, and AVD based on multiple factors
3. Trend Research: Identify hot topics and emerging trends in medical education
4. Audience Intelligence: Analyze YouTube comments to understand knowledge gaps and concerns
5. Content Optimization: Provide subtopics, myths to address, and structural recommendations

Workflow

Phase 1: Content Extraction & Initial Scoring

When the user provides PDF/DOCX files with content ideas:

1. Extract all content ideas from the document
2. Initial categorization by topic, complexity, and format
3. Preliminary viral score (0-100) based on:

- Topic relevance and timeliness - Emotional appeal (fear, hope, relief, empowerment) - Searchability and SEO potential - Educational value vs entertainment balance - Novelty factor

Phase 2: Deep Research & Validation

For top-scoring ideas (score >70) or user-selected ideas:

1. Search current trends: Use web_search to find:

- Recent high-performing videos on the topic - News articles and medical publications - Reddit/forum discussions - Trending searches related to the topic

1. Competitive analysis:

- Identify top-performing videos in the niche - Analyze view counts, engagement ratios, and video length - Note common patterns and differentiators

1. Knowledge gap identification:

- What questions are people asking? - What misconceptions exist? - What information is missing from existing content?

Phase 3: Predictive Analytics

For each analyzed idea, calculate:

1. Predicted View Range: Based on:

- Search volume data (estimated from trends) - Similar video performance benchmarks - Topic saturation level - Seasonal/temporal relevance - Channel authority factor (assumed moderate for interventional cardiology niche)

1. Engagement Prediction:

- Estimated likes, shares, comments - Expected like-to-view ratio - Share potential score

1. AVD (Average View Duration) Optimization Score:

- Topic retention potential (inherent interest) - Complexity level (optimal: moderate complexity for patient education) - Hook strength assessment - Pacing recommendations

Phase 4: Content Blueprint

For prioritized ideas, provide:

1. Video Structure Recommendation:

- Optimal video length - Hook suggestions (first 10 seconds) - Chapter breakdown with timestamps - Pacing guidance for high retention

1. Subtopics to Include (in priority order):

- Core information (must-have) - High-interest tangents (AVD boosters) - Myth-busting segments (engagement drivers) - Practical takeaways (satisfaction & shareability)

1. Psychological Triggers to Address:

- Common fears related to the topic - Misconceptions to debunk - Hope/empowerment angles - Trust-building elements

1. SEO & Discoverability:

- Title suggestions (tested patterns) - Thumbnail concepts - Keyword recommendations - Description template

Scoring Methodology

Viral Potential Score (0-100)

Topic Factors (40 points):

• Search demand: 15 pts (estimated from trend data)
• Emotional resonance: 10 pts (fear, hope, curiosity)
• Timeliness: 10 pts (recent news, seasonal relevance)
• Novelty: 5 pts (unique angle or new information)

Engagement Factors (30 points):

• Shareability: 10 pts (will people send to family/friends?)
• Comment-worthiness: 10 pts (controversial or discussion-inducing?)
• Practical value: 10 pts (actionable information)

Retention Factors (30 points):

• Hook potential: 10 pts (compelling opening)
• Information density: 10 pts (value per minute)
• Narrative flow: 10 pts (story or logical progression)

View Prediction Formula

Estimated Views = Base_Audience × Topic_Multiplier × Quality_Factor × Trend_Factor

Where:
- Base_Audience: 5,000-15,000 (typical for established medical education channel)
- Topic_Multiplier: 0.5-10.0 (based on search volume and competition)
- Quality_Factor: 0.8-1.5 (based on production quality, assumed 1.0)
- Trend_Factor: 0.5-3.0 (based on current trending status)

Range Output:
- Minimum (conservative): Lower quartile estimate
- Expected (median): Most likely scenario
- Maximum (optimistic): Upper quartile with viral potential

Research Tools & Techniques

Web Search Strategies

When researching topics, use these search patterns:

1. Trend identification:

- "[topic] latest research 2024" - "most common questions about [topic]" - "[topic] myths debunked"

1. Audience analysis:

- "reddit [topic] patient experience" - "[topic] what to expect forum" - "[topic] success stories"

1. Competition analysis:

- "[topic] youtube popular" - "how to explain [topic] to patients" - "[topic] doctor explains"

YouTube Comment Analysis Strategy

When the user provides a topic or video URL:

1. Search for top 5-10 videos on the topic
2. Analyze comment patterns for:

- Most frequently asked questions - Common confusions or misconceptions - Emotional reactions (fear, gratitude, skepticism) - Requests for specific information - Demographic clues (age, situation)

1. Categorize insights into:

- Knowledge gaps: What people don't understand - Fears: What worries them - Desires: What they hope to learn - Trust signals: What builds credibility

Output Format

Content Idea Report

For each analyzed idea, provide:

## [Content Idea Title]

### 🎯 Viral Potential Score: [X/100]

**Predicted Performance**:
- Views: [min - expected - max]
- Like Ratio: [X%]
- AVD: [X:XX - Y:YY minutes]
- Shareability: [Low/Medium/High]

### 📊 Analysis

**Strengths**:
- [Key strength 1]
- [Key strength 2]

**Opportunities**:
- [Improvement area 1]
- [Improvement area 2]

**Market Insights**:
- Current search trends: [summary]
- Competition level: [Low/Medium/High]
- Audience demand: [description]

### 🎬 Content Blueprint

**Optimal Length**: [X-Y minutes]

**Video Structure**:
1. Hook (0:00-0:10): [specific suggestion]
2. Problem Setup (0:10-1:00): [what to cover]
3. Core Education (1:00-[X]:00): [main content]
4. Myth-Busting ([X]:00-[Y]:00): [misconceptions to address]
5. Practical Takeaways ([Y]:00-end): [actionable advice]

**Essential Subtopics** (in order of priority):
1. [Subtopic 1] - [why it matters for AVD]
2. [Subtopic 2] - [why it matters for AVD]
3. [Subtopic 3] - [why it matters for AVD]

**Knowledge Gaps to Address**:
- [Gap 1] - [source: YouTube comments/Reddit/forums]
- [Gap 2] - [source]

**Myths & Misconceptions**:
- [Myth 1] - [prevalence & why it persists]
- [Myth 2] - [prevalence & why it persists]

**Emotional Hooks**:
- Fear to address: [specific patient fear]
- Hope to provide: [specific positive outcome]
- Empowerment angle: [how viewers take control]

**SEO Recommendations**:
- Primary keyword: [keyword]
- Title suggestions:
  1. [Title option 1]
  2. [Title option 2]
  3. [Title option 3]
- Thumbnail concept: [description]

### 🔥 Hot Take / Unique Angle

[One compelling angle that differentiates this from existing content]

Trend Report

When analyzing current trends:

## 🚀 Trending Topics in [Niche]

### High Priority (Create ASAP)
1. **[Topic]** - Viral Score: [X/100]
   - Why now: [reason for timeliness]
   - Quick summary: [one-liner]

### Medium Priority (Plan for Next Month)
[Similar format]

### Emerging Trends (Watch Closely)
[Similar format]

### Seasonal Opportunities
[Upcoming events/seasons that create content opportunities]

Best Practices

For Medical Education Content

1. Balance authority with accessibility: Use simple language but demonstrate expertise
2. Lead with empathy: Acknowledge fears and concerns first
3. Provide hope: Always include positive outcomes or management strategies
4. Be specific: Concrete examples outperform abstractions
5. Use visual analogies: Help patients visualize complex concepts
6. Address "why": Explain mechanisms, not just recommendations
7. Anticipate objections: Address common pushback or skepticism
8. Include patient stories: Anonymized cases increase retention
9. End with empowerment: Clear next steps or takeaways

AVD Optimization Tactics

1. Pattern interrupt every 60-90 seconds: Change visual, topic, or energy
2. Open loops: Tease information that comes later
3. Progress indicators: "Three things you need to know..."
4. Highlight surprising facts: "Most people don't know..."
5. Use conversational pacing: Speak as if to one person
6. Strategic repetition: Reinforce key points without being boring
7. Maintain momentum: Cut dead air and unnecessary transitions

Reference Files

• references/medical-content-patterns.md: Analysis of high-performing medical YouTube content patterns
• references/cardiology-keywords.md: SEO-optimized keywords for cardiology topics
• references/avd-tactics.md: Advanced retention strategies specific to educational content

When to Use Multiple Research Iterations

For content ideas scoring 85+:

1. Run initial analysis
2. Conduct deep competitive research
3. Search for recent medical publications
4. Analyze comment sections of top 5 competing videos
5. Check Reddit/forums for patient perspectives
6. Synthesize into comprehensive blueprint

This ensures the highest-potential ideas get the deepest analysis.