Highlights

  • Fast: Over 2.5x faster than other production-grade JSON parsers.
  • Easy: First-class, easy-to-use API.
  • Strict: Full JSON and UTF-8 validation, lossless parsing. Performance with no compromises.
  • Automatic: Selects a CPU-tailored parser at runtime. No configuration needed.
  • Reliable: From memory allocation to error handling, simdjson’s design avoids surprises.

This library is part of the Awesome Modern C++ list and of major linux distributions like Ubuntu and Debian.

Features

gigabytes per second on a skylake processor, GNU GCC 9