Cross-platform asynchronous I/O

Open-source vector similarity search for Postgres

build-once run-anywhere c library

Text-mode interface for git

Public repository of the QuickJS Javascript Engine.

Sioyek is a PDF viewer with a focus on textbooks and research papers

xhyve, a lightweight OS X virtualization solution

nanomsg library

Mirror of the LuaJIT git repository

Keyboard firmwares for Atmel AVR and Cortex-M

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Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It sup…

regular expression library

PG-Strom - Master development repository

nsync is a C library that exports various synchronization primitives, such as mutexes

A high-performance immutable mapping type for Python.

wepoll: fast epoll for windows⁧ 🎭

Fast Base64 stream encoder/decoder in C99, with SIMD acceleration

Another Python SQLite wrapper

libr3 is a high-performance path dispatching library. It compiles your route paths into a prefix tree (trie). By using the constructed prefix trie in the start-up time, you may dispatch your routes…

pytrace is a fast python tracer. it records function calls, arguments and return values. can be used for debugging and profiling.

A testing library for C.

HTTP request/response parser for python in C

A fast HTTP/WebSocket to zeromq gateway (UNMAINTAINED, take a look at swindon web server instead)

new heap with in-place update, powered by undo, for eventual integration into PostgreSQL

Lightweight locality-aware user-level threading runtime.

Erlang UNIX daemon wrapper

Linux Kernel TLS/DTLS Module

The asynchronous TLS abstraction for OpenSSL