A pretty sweet vulnerability scanner

The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.

Simple Linux seccomp rules without writing any code

A fair-share ratelimiter implemented in BPF

The cron parser powering Cron Triggers on Cloudflare Workers

A TypeScript Issuer for the Privacy Pass Authentication Protocol

Implementation of DAP

SSH CA Client/Server

🔬 A fast, interactive web-based viewer for performance profiles.

The official NGINX Open Source repository.

A peltier temperature controller.

OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.

eBPF-based autoinstrumentation of web applications and network metrics

nat and fnat based on ebpf

Lightning Stream syncs LMDB databases through S3 buckets between multiple servers, including PowerDNS Authoritative server 4.8 LMDBs

Eliminate compaction jobs in secondary nodes within a group of replicated RocksDB.

Engine for capturing, parsing and replaying DNS

Capacitive soil moisture sensor routed in KiCad

C implementation of ua-parser

The Universal Device Detection library will parse any User Agent and detect the browser, operating system, device used (desktop, tablet, mobile, tv, cars, console, etc.), brand and model.

Kafka implemented in Golang with built-in coordination (No ZK dep, single binary install, Cloud Native)

Static Radix Tree (Patricia trie) implementation in C

A Patricia Trie for storing IP addresses

Adaptive Radix Trees implemented in C

An adaptive radix tree for efficient indexing in main memory.

Concurrent Trie implementations ( CTrie )

Shared memory allocator