New, fastest JSON library for C++20

• glaze

  18 886 9.9 C++

  Extremely fast, in memory, JSON and interface library for modern C++

Developed a new, open source JSON library, Glaze, that seems to be the fastest in the world for direct memory reading/writing. I will caveat that simdjson is probably faster in lazy contexts, but glaze should be faster when reading and writing directly from C++ structs.

• glaze-conan

  2 1 10.0 Python

  Discontinued A basic Conan recipe for the glaze json IO library

A fellow Redditor made a Conan package yesterday: https://github.com/Ahajha/glaze-conan

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• daw_json_link

  21 424 8.6 C++

  Fast, convenient JSON serialization and parsing in C++

We will add more benchmarks in the future, but for now you can see the comparison of daw_json_link with rapidjson. glaze is faster than daw_json_link, which is over twice as fast as rapidjson.

• watcher

  16 627 9.5 C++

  Filesystem watcher. Works anywhere. Simple, efficient and friendly. (by e-dant)

You starred my filesystem watcher (one of the first) so I know you know good code ;)

• benchmarks

  40 2,741 7.2 Makefile

  Some benchmarks of different languages

https://github.com/kostya/benchmarks is the current ratings. Should be an easy PR to them too.

• json

  11 415 8.7 C++

  A C++11 library for parsing and serializing JSON to and from a DOM container in memory. (by boostorg)

  

Shouldn't your benchmark use a somewhat larger JSON? Something from https://github.com/boostorg/json/tree/develop/bench/data, for instance.

Suggest a related project