Linux kernel source tree

The fastest path to AI-powered full stack observability, even for lean teams.

A new bootable USB solution.

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

Modern HTTP benchmarking tool

TLS/SSL and crypto library

The official NGINX Open Source repository.

Cross-platform asynchronous I/O

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

A time-series database for high-performance real-time analytics packaged as a Postgres extension

Open-source vector similarity search for Postgres

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

mimalloc is a compact general purpose allocator with excellent performance.

Distributed PostgreSQL as an extension

Event notification library

Embed the Power of Lua into NGINX HTTP servers

proxychains ng (new generation) - a preloader which hooks calls to sockets in dynamically linked programs and redirects it through one or more socks/http proxies. continuation of the unmaintained p…

FastDFS is a high performance distributed file system (DFS). It's major functions include: file storing, file syncing and file accessing, and design for high capacity and load balance. Wechat/Weixi…

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months …

A Small C Compiler

Flexible I/O Tester

Instant Terminal Sharing

JSON output from a shell

lightweight connection pooler for PostgreSQL

earlyoom - Early OOM Daemon for Linux

Run periodic jobs in PostgreSQL

Reliable PostgreSQL Backup & Restore

Library providing helpers for the Linux kernel io_uring support