Numtide

Six months and 1,303 commits building a production Kubernetes operator with AI taught us that the code is the easy part - the real work is design, hygiene, and review, run as a factory of fresh-context agents you orchestrate yourself.

A deep dive into how Ethereum's keccak256 hashing obscures storage traces, and how the new keccak256PreimageTracer in Geth v1.15.6 can reverse those hashes to reveal meaningful transaction data.

Announcing System Manager 1.0, a tool that brings NixOS-like declarative configuration to non-NixOS Linux distributions like Ubuntu, with packaging and configuration managed entirely in Nix.

Let's explore how you configure a nix flake to handle installing C++ developer libraries automatically.

How Médecins Sans Frontières (MSF) uses NixOS to manage dozens of servers deployed in remote clinics around the world, keeping them updated with minimal connectivity.

Step-by-step guide to creating a Nix binary cache in S3-compatible cloud storage, covering bucket setup, signing keys, uploading store paths, and pulling them into a fresh environment.

After spending a few years providing NixOS consulting, and building tooling around it, it's time to take account. How hard is it to go from zero to a deployed application running on NixOS? This article aims to serve as a benchmark for future tooling.

We released nix-vm-test, a test framework to quickly spin up a virtual machine and run tests using a single CLI command.

Nix and Docker both solve the 'it worked on my machine' problem, but in different ways. We compare the two approaches and show how they can complement each other.

SrvOS is a collection of opinionated defaults for NixOS, optimized for server environments. Today we are giving this project to nix-community.