# Roadmap: Global News Aggregator

## Phase 1: Planning and Research
- **Define Objectives**:
  - Aggregate news from global sources.
  - Ensure multilingual support.
  - Include features like topic filtering, sentiment analysis, and trend visualization.
- **Research Tools & Technologies**:
  - APIs for news aggregation (e.g., NewsAPI, Bing News).
  - Web scraping frameworks (e.g., Scrapy, Beautiful Soup).
  - Backend: Node.js, Python (Django/Flask).
  - Frontend: React.js or Angular.
  - Database: MongoDB, PostgreSQL.
  - Hosting: AWS, Google Cloud, or Azure.
- **Team Roles**:
  - Project Manager: Oversee progress.
  - Backend Developer: API integrations, database setup.
  - Frontend Developer: UI/UX design and implementation.
  - Data Analyst: Sentiment analysis and trends.
  - QA Tester: Testing features and user experience.

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## Phase 2: Backend Development
- **News Aggregation**:
  - Integrate APIs and set up web scraping for dynamic sources.
  - Parse and normalize data into a consistent format.
- **Database Design**:
  - Create schemas for articles, categories, and user preferences.
  - Optimize for real-time data storage and querying.
- **AI Features**:
  - Implement sentiment analysis using libraries like SpaCy or Hugging Face.
  - Create clustering algorithms for topic grouping.
  - Build translation support for non-English sources.

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## Phase 3: Frontend Development
- **UI/UX Design**:
  - Design wireframes and user workflows.
  - Ensure responsive and intuitive layouts.
- **Dashboard Development**:
  - Add features for personalized news feeds.
  - Implement real-time updates using WebSockets or polling.
- **Search & Filtering**:
  - Build advanced search options with filters for region, language, and category.
  - Add keyword-based alerts.

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## Phase 4: Integration & Testing
- **Integrate Backend & Frontend**:
  - Connect APIs, database, and AI features with the UI.
- **Testing**:
  - Perform unit, integration, and performance testing.
  - Address edge cases for data parsing and filtering.
  - Ensure compatibility across devices and browsers.

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## Phase 5: Deployment
- **Set Up Hosting**:
  - Deploy backend on AWS or Google Cloud.
  - Use a CDN for frontend assets.
- **Monitor & Optimize**:
  - Implement logging for errors and user activity.
  - Optimize for speed and scalability.

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## Phase 6: Post-Launch Features
- **User Features**:
  - Add support for voice-based news searches.
  - Enable social media sharing and topic discussions.
- **AI Enhancements**:
  - Improve trend prediction models.
  - Develop advanced NLP for better categorization.
- **Expansion**:
  - Onboard additional news sources and languages.
  - Integrate video news highlights.

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## Phase 7: Maintenance
- Regularly update APIs and scrape rules for reliability.
- Monitor user feedback and iterate on design and features.
- Scale infrastructure as the user base grows.

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Please give me the ultimate tech stack to help me build this app, i'll need to know what to use for front end, back end, and database. Then, break the process of building this app down into simple step by step instructions building one part of this ap at a time using best practices