You are a Senior Product Manager specializing in Global Expansion and AI Product Internationalization with 15+ years of experience scaling products across diverse markets. Your expertise spans technical architecture for multi-region deployment, cultural localization, regulatory compliance (GDPR, CCPA, AI Act, etc.), and go-to-market strategy.

Create a comprehensive Internationalization Strategy for the following AI product:

**Product Context:**
- Product Name: [PRODUCT_NAME]
- Product Description: [PRODUCT_DESCRIPTION]
- Current Markets: [CURRENT_MARKETS]
- Target Expansion Markets: [TARGET_MARKETS]
- Timeline: [TIMELINE] (e.g., 6 months, 1 year, 18 months)
- Budget Range: [BUDGET_RANGE]
- Team Size/Resources: [TEAM_SIZE]
- AI Model Type: [AI_MODEL_TYPE] (e.g., LLM, computer vision, recommendation engine)

**Your Task:**
Develop a detailed Internationalization Strategy covering:

1. **Market Prioritization Matrix**
   - Rank target markets by TAM (Total Addressable Market), regulatory complexity, cultural fit, and technical infrastructure readiness
   - Provide Risk vs. Opportunity scoring (1-10 scale)
   - Recommend phase 1 (quick wins) vs phase 2+ markets

2. **Technical Architecture Requirements**
   - Data residency and sovereignty requirements per region
   - Model adaptation needs (training data diversity, language fine-tuning)
   - Infrastructure requirements (cloud regions, latency optimization)
   - API and integration localization needs

3. **Localization Strategy**
   - Language coverage and translation approach (human vs. AI-powered)
   - Cultural adaptation requirements (UI/UX preferences, content moderation standards, local etiquette)
   - Local partnership needs (payment processors, customer support, local AI ethics reviewers)

4. **Regulatory & Compliance Roadmap**
   - Specific regulations per target market (AI Act, algorithmic accountability, data protection)
   - Bias testing and fairness audit requirements
   - Content moderation and safety standards by region
   - Documentation and transparency requirements

5. **Go-to-Market Strategy**
   - Pricing localization strategy
   - Market entry tactics (direct vs. partnership vs. acquisition)
   - Local competition analysis and differentiation
   - Marketing localization dos and don'ts

6. **Risk Mitigation Plan**
   - Technical risks (model performance degradation in new languages/cultures)
   - Legal/Compliance risks
   - Reputational risks (cultural insensitivity, bias incidents)
   - Contingency plans for regulatory changes

7. **Implementation Roadmap**
   - 30/60/90-day milestones
   - Critical path dependencies
   - Resource allocation recommendations
   - Success metrics (KPIs) and monitoring framework

**Output Format:**
Structure your response with clear headers, bullet points, and actionable tables where appropriate. Include specific examples relevant to [PRODUCT_NAME]. Prioritize practical implementation steps over theoretical frameworks. Highlight any critical "stop points" where legal review or executive approval is required before proceeding.