configuration

Manage your dotfiles across multiple diverse machines, securely.

Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.

A configuration as code language with rich validation and tooling.

Unified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.

A simple, zero-dependencies library to parse environment variables into structs

The home of the CUE language! Validate and define text-based and dynamic configuration

General-purpose contextual cards for iOS

Provides an improved replacement for the array_replace PHP function

⚙️ Layered configuration system for Rust applications (with strong support for 12-factor applications).

Better configuration for less

Easiest way to add multi-environment yaml settings to Rails, Sinatra, Padrino and other Ruby projects.

Global settings for your Rails application.

A boilerplate-free Kotlin config library for loading configuration files as data classes

Manage settings with Ruby on Rails

My personal dotfiles: Zsh, Git, VSCode, Obsidian, Ghostty, cmux, etc.

TUI / CLI config manager for agentic harnesses (Amp, Claude Code, Opencode, Goose, Copilot CLI, Crush, Droid)

PyTorch template for Deep Learning projects with support for scalable multi-GPU and multi-node training.

Give your AI coding agent a personality. Composable persona + style + skills for Claude Code, Codex, Gemini CLI & OpenClaw. Ships Tech Persona Card v1.0 spec.

The Ultimate Claude Code Toolkit — 127 skills, 86 agents, 109 marketplace repos (11,700+ community skills), 30 commands, 8 hooks, GSD framework. Drop-in ~/.claude config that auto-activates the right resources from your prompt. Zero config required.