Command-line JSON processor

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

Open-source vector similarity search for Postgres

A fast, light-weight proxy for memcached and redis

A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration)

U2F USB token optimized for physical security, affordability, and style

Qtap: An eBPF agent that captures pre-encrypted network traffic, providing rich context about egress connections and their originating processes.

Simple constant key/value storage library, for read-heavy systems with infrequent large bulk inserts.

Spiped is a utility for creating symmetrically encrypted and authenticated pipes between socket addresses.

It allows TCP/UDP/ICMP traffic over UDP tunneling. It's useful to avoid Internet restrictions.