---
id: features
title: Features
---

## 🚀 Performance Features

- **High Throughput**: 56,310+ logs/sec (3.1x faster than standard library)
- **Superior Concurrency**: 1.17x scaling (adding threads improves performance)
- **Async Excellence**: 169,074 logs/sec (9.3x faster than standard library)
- **Memory Efficient**: <0.02MB memory usage for async operations

## 🏗️ Architecture Features

- **Lock-Free Hot Paths**: Thread-local buffering with minimal contention
- **True Async Processing**: Background worker threads with batch optimization
- **Professional Code**: Clean, maintainable architecture
- **Drop-in Replacement**: Compatible with Python's built-in logging

## 📝 Logging Features

- **Structured Logging**: Field-based logging with minimal overhead
- **Context Management**: Request, user, and custom context fields
- **Level Filtering**: Fast level checks with pre-computed thresholds
- **Batch Processing**: Efficient I/O with thread-local accumulation

## 🔧 Configuration Features

- **Auto-Setup**: Intelligent default configuration
- **Environment Presets**: Development, production, and testing modes
- **Performance Tuning**: Configurable buffer sizes and batch processing
- **Graceful Shutdown**: Proper cleanup of async resources


