RapidJSON
A fast, header-only JSON parser and generator for C++ with SAX/DOM APIs, emphasizing performance and minimal dependencies.
What is RapidJSON?
RapidJSON is a C++ library for parsing and generating JSON data. It provides a fast, memory-efficient solution for handling JSON in applications, supporting both SAX and DOM APIs. The library is designed to be header-only and self-contained, with no external dependencies, making it suitable for performance-critical and embedded systems.
C++ developers working on systems requiring efficient JSON processing, such as game engines, web servers, embedded devices, and high-performance computing applications.
Developers choose RapidJSON for its exceptional speed, minimal memory footprint, and ease of integration due to its header-only design. It offers a complete feature set including Unicode support and schema validation, without relying on external libraries.
Overview
A fast JSON parser/generator for C++ with both SAX/DOM style API
Use Cases
Best For
- High-performance C++ applications needing fast JSON parsing
- Embedded systems with limited memory resources
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