high-performance-low-ram-client-server

What problem does it solve?

This Skill provides a blueprint for developing extremely fast, small-footprint client/server software, optimized for real-time games, MMOs, and low-latency services with resource constraints.

Core Features & Use Cases

• Low RAM Footprint: Design and implement software with less than 1 KB of RAM per connected client and 10-20 MB base RAM for a server.
• Single-threaded Event Loop: Leverage a single-threaded event loop to maximize scalability and performance on single-core hardware.
• Async End-to-End Protocol: Utilize asynchronous and non-blocking I/O for improved responsiveness and performance over constrained networks.
• Optimized Database Access: Implement asynchronous database access with prepared statements to reduce latency and improve efficiency.
• Map Management Optimization: Apply techniques to minimize the O(n²) complexity of player visibility updates in a game server.
• Use Case: Imagine developing a real-time multiplayer game that needs to run efficiently on a range of devices from high-end servers to low-power IoT devices.

Quick Start

Use the high-performance-low-ram-client-server skill to analyze the performance of your client/server application using the 'benchmark' script.