PHP Protobuf - Google's Protocol Buffers for PHP

C++ Client for elasticsearch

Varnish Cache source code repository

An almost deterministic top k elements counter Redis module

Scalable, counting Bloom filters Redis Module

Continuing the development of awesome-c list on GitHub

H2O - the optimized HTTP/1, HTTP/2, HTTP/3 server

High performance server-side application framework

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks

Modern transactional key-value/row storage library.

Algorithms & Data structures in C++.

Super Light Regexp engine for C/C++

A redis protocol compatible nosql, it support multiple storage engines as backend like Google's LevelDB, Facebook's RocksDB, OpenLDAP's LMDB, PerconaFT, WiredTiger, ForestDB.

C macros for hash tables and more

tpl - a small binary serialization library for C

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs,…

Minimalistic C client for Redis >= 1.2

A pure C implementation of the Geohash algorithm.

C++ Queue template using boost locking. Python wrapper also included

Experimental, scalable, high performance HTTP server