How2

How2 is an AI-powered command-line tool that translates natural language questions into shell commands. Instead of searching through documentation or StackOverflow, you simply type your question in plain English and How2 suggests the appropriate Bash, Zsh, or PowerShell commands. It's like having a knowledgeable colleague right in your terminal who can instantly recall command syntax and help you build scripts.

The tool uses specialized AI models trained specifically on shell commands and programming patterns. What makes it stand out is its focus on the command-line experience—it doesn't just provide generic answers but suggests practical, executable commands. You can add modifiers like 'for loop' or 'bash script' to refine results, and the -s flag lets you search StackOverflow directly when you need more comprehensive solutions.

How2 benefits developers and system administrators who frequently work in the terminal but can't remember every command flag or syntax variation. It's particularly useful for quickly generating scripts, recalling complex command combinations, or learning new shell techniques through natural language interaction. The tool is free for up to 5 queries daily, making it accessible for occasional use while offering subscription options for power users.