Quantum-HFT-Engine

• 

  Terminal logs showing ultra-low latency order matching in microseconds.

# 🚀 Quantum HFT Engine **An Ultra-Low Latency Order Matching Engine Built in Pure C++**    

🧠 System Architecture & Concept

This system simulates the core brain of top stock exchanges. It matches 'Buy' (Bids) and 'Sell' (Asks) orders with extreme computational efficiency.

By utilizing self-sorting data structures, the engine ensures that the most aggressive buyers and cheapest sellers are matched instantly.

⚡ Core Engineering Features

• O(log N) Order Sorting: Utilizes C++ std::map to automatically sort Buy orders in descending order and Sell orders in ascending order.
• Instant Trade Execution: Cross-matches overlapping bids and asks the exact microsecond they arrive.
• Microsecond Profiling: Embedded <chrono> library logic to track and print the execution time of each functional block.
• Live Market Depth: Calculates and displays the current pending liquidity (Bids/Asks) after every execution cycle.

🚀 How to Run Locally

1. Clone this repository: ```bash git clone https://github.com/PrashantSomwanshi20-crypto/Quantum-HFT-Engine.git

Built With

• ai
• c++