# Sentimatrix V2 - Features Overview

## Version 0.2.0 Feature Categories

### 1. Core Analysis Features

| Feature | Description | Priority |
|---------|-------------|----------|
| Quick Sentiment | Fast positive/negative/neutral classification | P0 |
| Structured Sentiment | Detailed sentiment with confidence scores | P0 |
| Emotion Detection | Multi-label emotion classification | P0 |
| Aspect-Based Analysis | Sentiment per product/service aspect | P1 |
| Comparative Analysis | Compare sentiment across products | P1 |
| Temporal Analysis | Track sentiment over time | P2 |

### 2. Multi-Modal Support

| Feature | Description | Priority |
|---------|-------------|----------|
| Text Analysis | Core text sentiment | P0 |
| Audio Analysis | Speech-to-text + sentiment | P1 |
| Image Analysis | Image captioning + sentiment | P1 |
| Video Analysis | Frame extraction + analysis | P2 |

### 3. Data Collection (Scraping)

| Feature | Description | Priority |
|---------|-------------|----------|
| URL Scraping | Generic webpage scraping | P0 |
| Platform Scrapers | Specialized per-platform scrapers | P0 |
| API Integration | Commercial scraping API support | P1 |
| Proxy Management | Proxy rotation and management | P1 |
| Rate Limiting | Configurable request throttling | P0 |

### 4. LLM Integration

| Feature | Description | Priority |
|---------|-------------|----------|
| Multi-Provider Support | OpenAI, Anthropic, Groq, etc. | P0 |
| Local LLM Support | Ollama, vLLM integration | P0 |
| Summarization | Review summarization | P0 |
| Insight Generation | AI-powered insights | P1 |
| Reasoning Models | Chain-of-thought analysis | P2 |

### 5. Output & Export

| Feature | Description | Priority |
|---------|-------------|----------|
| JSON Export | Structured JSON output | P0 |
| CSV Export | Tabular data export | P0 |
| Visualization | Charts and graphs | P1 |
| HTML Reports | Rich formatted reports | P2 |
| Webhooks | HTTP callback support | P2 |

### 6. Configuration & Management

| Feature | Description | Priority |
|---------|-------------|----------|
| YAML Config | File-based configuration | P0 |
| Env Variables | Environment variable support | P0 |
| Runtime Config | Dynamic configuration | P1 |
| Caching | Result caching | P1 |
| Logging | Structured logging | P0 |

---

## New in V2 (vs V1)

### Breaking Changes
- New configuration system (Pydantic-based)
- Async-first API design
- Provider abstraction layer

### New Capabilities
1. **15+ LLM Providers** - Expanded from 4 to 15+ providers
2. **20+ Platform Scrapers** - Expanded from 7 to 20+ platforms
3. **5+ Scraping APIs** - Commercial scraping API integration
4. **Async Operations** - Full async/await support
5. **Caching Layer** - Redis, SQLite, memory caching
6. **Plugin System** - Custom provider support
7. **Batch Processing** - Efficient bulk operations
8. **Streaming Support** - Real-time LLM streaming
9. **Advanced Visualization** - Interactive charts
10. **CLI Interface** - Command-line tool

### Improvements
- Better error handling and recovery
- Comprehensive logging
- Type hints throughout
- 90%+ test coverage target
- Documentation for all features
