Low-Latency Infrastructure
Microsecond-level performance for high-frequency trading
Ultra-fast event bus and foundational libraries engineered for real-time trading operations. Our infrastructure delivers consistent sub-microsecond latency with zero-copy message passing and lock-free data structures optimized for maximum throughput.
Key Features
Comprehensive capabilities designed for high-performance trading environments
Real-Time Event Bus
High-performance message bus with zero-copy semantics, supporting millions of events per second with deterministic latency profiles.
Lock-Free Data Structures
Thread-safe, wait-free collections and queues designed for concurrent access patterns in trading applications.
Memory Pool Management
Pre-allocated memory pools with custom allocators to eliminate garbage collection pauses and ensure predictable performance.
High-Resolution Timing
Nanosecond-precision timing utilities with hardware timestamp counters for accurate latency measurement and profiling.
CPU Affinity Control
Thread pinning and CPU isolation capabilities to minimize context switching and ensure consistent execution timing.
Network Optimization
Kernel bypass networking with user-space TCP/UDP stacks and DPDK integration for minimal network latency.
Performance Metrics
Industry-leading performance benchmarks and capabilities
Technical Specifications
Detailed technical capabilities and system requirements
Event Bus Architecture
- Ring buffer-based design with configurable buffer sizes (64KB - 1GB)
- Multi-producer, multi-consumer support with wait-free algorithms
- Zero-copy message passing with memory-mapped regions
- Hardware timestamp integration (TSC, HPET, PTP)
Foundational Libraries
- Custom memory allocators with pool-based allocation strategies
- Lock-free containers: queues, maps, and atomic data structures
- High-performance serialization with zero-allocation protocols
- Profiling and monitoring utilities with minimal overhead
Performance Characteristics
Detailed latency and throughput analysis across different workloads
| Metric | 50th %ile | 99th %ile | 99.9th %ile | Max |
|---|---|---|---|---|
| Event Processing | 250ns | 450ns | 650ns | 1.2μs |
| Memory Allocation | 15ns | 25ns | 35ns | 50ns |
| Queue Operations | 8ns | 12ns | 18ns | 25ns |
| Network I/O | 1.2μs | 2.1μs | 3.5μs | 8.0μs |
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