Runme lets you run code snippets directly from markdown files like README.md and runbooks. It supports multiple programming languages and maintains a seamless workflow, allowing for incremental execution and easy debugging. The tool integrates with common package managers for installation and offers a straightforward command-line interface.

Codex CLI is a local coding agent from OpenAI that can be installed using npm or Homebrew. Users can run Codex after installation and sign in with their ChatGPT account for enhanced functionality. The tool supports various platforms and offers configuration options to tailor user experience.

ut is a fast, lightweight command-line utility toolkit designed for developers and IT professionals, providing a range of commonly-used tools in a single binary. It supports installation on macOS, Linux, and Windows, and includes features like shell completions for various shells, data encoding/decoding, hashing, text processing, and more. Users can generate UUIDs, perform JSON manipulations, and utilize HTTP utilities, making it a comprehensive CLI solution.